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Home My WebLink AboutCOMMISSIONING PLANSCANNED BY St Luce county COMMISSIONING PLAN St. Lucie County Rosser Boulevard Public Library Commissioning Plan Sims Wilkerson Cartier Engineering, Inc.. 12124 High Tech Avenue Suite 200 Orlando, FL 32817 Phone: 407 380 0400 December, 2017 Revision 2 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL Document History. SWC Project No.16021 Rev Date Reason for Issue Author 0 04/04/2017 Initial Draft for Team Comment Sam Siciliano, Cx - SWC 1 08/29/2017 Update DRAFT Sam Siciliano Cx - SWC 2 12-11-2017 UPDATE PRELIM Sam Siciliano Cx - SWC Document Signoff and Acceptance. Party Name On behalf of Signature Date Owner PM FM A/E CM St. Lucie County Rosser Blvd Public Library Port St, Lucie, FL St. Lucie County Rosser Blvd Public Library Contents: Introduction Commissioning Goals and Objectives Abbreviations Definitions Project Description Systems to be Commissioned Commissioning Approach Prefunctional Test Equipment / System Start Up & Calibration Test and Balance Functional Acceptance Testing Commissioning Team Team Member Responsibilities Owner (PM) Architect / Engineers Commissioning Agent Construction Manager Mechanical Contractor and Subcontractors Electrical Contractor and Subcontractors Controls Contractor Test & Balance Contractor Communication & Protocol Commissioning Schedule System Acceptance Criteria Issue Resolution Appendix: Observation and Deficiency Log (template) Notification to Observe Form: SWC Pr*ct No. 16021 Page Number 2 2 4 4 6 6 6 7 7 8 8 10 11 11 11 11 12 13 14 14 15 15 16 17 17 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL INTRODUCTION SWC ProjectNo.16021 This document is the Commissioning Plan for the St. Lucie County Rosser Blvd. Public Library project. The objective is to guide the project team through the specified commissioning processes by defining the extent of responsibility, commitment and coordination required by the various project team members involved in the commissioning process. This commissioning plan is a `living" document and as such, will change, be updated and revised as the project evolves through construction, testing, validation, handover and occupation of the building. The general responsibilities and requirements as outlined within this document are not expected to change very much during the project timeline and are intended as a further clarification of the requirements of the contract documents. Reference to the drawings, related specification sections and general provisions of the contract, including general and supplementary conditions should be made to ensure all contractual commissioning requirements are satisfactorily implemented. System Commissioning is required to be performed by the Florida Building Code - 2014 — Energy Conservation, Section 408, and its requirements are listed below. It is a requirement of the code, that the project team develops and utilizes a commissioning plan. This is that plan. The plan shall be used by the project team as a working document to assist in achieving the goal of successfully completing and commissioning the buildings systems, satisfying the requirements defined by the Contract Documents. The Commissioning Agent (CxA) shall monitor the projects shared commissioning goals as planned through the duration of the project, reporting observations directly to the Owner. St. Lucie County (Owner) has contracted Sims Wilkerson Cartier Engineering, Inc. as their Independent Commissioning Agent (CxA). COMMISSIONING GOALS & OBJECTIVES The intent of this plan is that commissioning services will provide an independent evaluation of mechanical HVAC systems to confirm they are contract compliant, meet or exceed all standards and are operating as designed and intended. Commissioning is to include demonstrating the integrated performance of all equipment and systems serving the building. These services are critical for this project as once the facility is occupied there will be limited opportunity to address any operational issues without seriously compromising operations of the Owner. Commissioning is a systematic process, the purpose of which is to verify and validate the functionality and operation of the building systems in accordance with the Contract Documents, the engineering Basis of Design (BOD) and the requirements of the FBC. Validation and review will encompass design, installation, check out, start-up procedures, functional proving of operational systems, verification that installations operate efficiently, are able to be maintained and comply with equipment manufacturer's recommendations. Commissioning will verify the completeness and correctness of the projects record documentation. Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Pp*dNo. 16021 Rosser Blvd Public Library Port St. Lucie, FL The commissioning procedures provide and establish processes to: A. Evaluate commissioning elements of the design and the equipment submittals with respect to the OPR and BOD. B. Evaluate the ongoing and final equipment installations with respect to the OPR, BOD, the contract, drawings, specifications, and manufacturer's recommendations and instructions. C. Direct and define responsibilities for participating members of the project team regarding commissioning during construction, testing, validation, turnover and occupation of the facility. D. Coordinate activities relating to the commissioning processes of all members of the commissioning team; including the CM, sub- contractors, the facilities staff, the Owner PM team, the various consultants and the CxA. E. Validate that systems and equipment receive suitable attention, prior to start up, with the installing sub -contractors performing and documenting pre -functional testing (PFT) for CxA review. F. Validate and evaluate operation of systems and components both individually and together as complete, functional, integrated systems, with functional testing executed by the commissioning agent with assistance from the installing sub -contractors. G. Evaluate and analyze the combined performance of individual building systems, identifying and proposing solutions to any operational conflicts between them. H. Collect and compile all project commissioning documentation into a single Systems Commissioning Manual. 3 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL SWC Project No.16021 A/E Architect/Engineer FM Facilities Maintenance Department AHJ Authority Having Jurisdiction FTP Functional Test Plan AHU Air Handling Unit GPM Gallons Per Minute BMS Building Management System HVAC Heating, Ventilating & Air Conditioning BOD Basis of Design IST Integrated Systems Test cc Controls Subcontractor MC Mechanical Contractor CD Contract Documents 0&M Operation & Maintenance CFM Cubic Feet er Minute OPR Owners Project Requirements Cx Commissioning OWN Owner CxA Commissioning Agent PFT Pre -Functional Test CM Construction Manager PM Owner's Project Manager DID Design Intent Document SC Substantial Completion DD Design Development Documents SIVIC Sheet Metal Contractor DDC Direct Digital Controls SEC Security Electronics Contractor EC Electrical Subcontractor TAB Test, Adjust and Balance Agency FAT Functional Acceptance Test UPS Unintenu tible Power Source FC Final Completion VAV Variable Air Volume FD Fire Department VFD Variable Frequency Drive DEFINITIONS A. Acceptable Performance: A component or system being able to meet specked design parameters and acceptance criteria under actual load, within acceptable tolerances including satisfactory documented completion of all Functional Test Procedures. B. Approval: Acceptance by the Engineer of Record that a piece of equipment or system is the correct type for the given application, that installation considerations are compliant with the requirements of the Contract Documents. C. Areas of Conflict within Commissioning Documentation: Where Commissioning Specifications and/or Commissioning Plan requirements conflict with technical specifications in any individual specification section, or other Contract Document, the technical specification and/or Contract Document requirements shall take precedence. D. Basis of Design (BOD): The Contract Documents authored by the design team explaining the thought processes and assumptions behind design decisions that were made to satisfy the Owners Project Requirements. The documents describe space use, redundancy, diversity, space zoning, occupancy, operations and space requirements. It lists relevant standards, guidelines, regulations and other references to which the project shall comply. It provides performance criteria for the systems to be commissioned (Also referred to as the Design Intent Document). E. Commissioning Agent (CxA): The independent 3b party agency hired by the Owner to validate the commissioning process and to document that the facility and all of its systems and assemblies are planned, designed, installed, tested, operated and maintained satisfying the intent of the Owner's Project Requirements. Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Project No,16021 Rosser Blvd Public Library Pod St. Lucie, FL F. Commissioning Plan: The Commissioning Plan (Cx Plan) is a living document that defines and manages the commissioning process. It outlines the organization, schedule, sequence, responsibility, and documentation requirements of the commissioning process. G. Commissioning Meeting: A meeting attended by members of the commissioning team held at the job site, chaired by the Commissioning Agent. Meetings will be scheduled on an agreed basis. Initially they will be held infrequently as needed. Towards project completion they will be scheduled to take place regularly during the testing phase. H. Design Intent Document: Refer to the Basis of Design (BOD). I. Electronic Format: Electronic files capable of being opened and read with MS Office or the latest revision of Microsoft Word (.docx files), Microsoft Excel (.xlsx files), Adobe Acrobat Reader (.pdf files), or approved equals as specked. J. Functional Acceptance Test (FAT): A test to validate compliant functionality of a completed stand-alone system against the specified contract requirements and detailed system/equipment sequences of operation through all operating conditions. K. Functional Acceptance Test Plan: A test procedure authored by the Commissioning Agent detailing the speck process as to how functionality of a completed system or systems will be validated. L Integrated Systems Test (IST): A detailed test procedure authored by the Commissioning Agent describing the specific process as to how functionality of complete integrated operation of all installed systems operating together will be validated under load. M. Observation and Deficiency Log: An ongoing record of observations made during the commissioning process by the commissioning agent, owner or other members of the commissioning team. N. Point to Point Tests ( for DDC): Logical testing undertaken by the installing contractors. Point to Point testing is to be documented by the installing contractors and shall confirm that the addressing, monitoring and control of intelligent equipment is programmed, interfaced and Wres are terminated correctly. 0. Pre Functional Test (PFT): System / Equipment inspections intended to confirm that the system / equipment is installed as specified and approved and that all manufacturer's recommendations and requirements have been met. P. Start Up: The process of energizing systems or items of equipment for the first time. Startup is carried out by the installing contractor with assistance from manufacturer's representatives. Q. Static Test: A test carried out prior to a system or item of equipment being energized ( i.e. a duct leakage test, a pipe pressure test, etc.) R. Test and Balance (TAB): The process of systematically regulating and setting an air or hydronic system to operate to satisfy design criteria as outlined in the Construction Documents. S. Trend Log: Actual system 'live' operating data, set out by the FOR and CxA, collected and recorded from the DDC control (BMS) system sensors set up by the Controls Contractor, identifying actual system performance. Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL PROJECT DESCRIPTION SWC ProjedNo. 16021 The Project consists of a one story building with an area of approximately 21,000 sf, being re -purposed to a new public, county branch library. The building will contain, a main lobby, book stack areas, reading and activity areas, offices and meeting rooms. SYSTEMS TO BE COMMISSIONED The following is a list of the elements of the building systems that will be commissioned: A. Six (6) DX split HVAC systems with variable air volume air handling units. B. One (1) mini -split DX system C. Ductwork systems D. Air distribution devices E. General local exhaust systems F. Building automation & management system. (BAS, DDC) G. DDC integration to the St. Lucie County Energy Management System Commissioning for the project shall be split into 3 phases; Design Familiarization Review Phase, Construction Inspection Phase, Testing and Acceptance Phase. Responsibilities in relation to these activities is defined in the section, °Team Member Responsibilities" and the contract documents. Design Familiarization Phase commissioning shall include the following actives: • Review the Basis Of Design drawings • Develop the Commissioning Plan • Preparation of installation inspection, check out and testing documentation (PFT, FAT) Construction Inspection Phase commissioning shall include the following actives: • Equipment Submittal Review • Maintenance of the Commissioning Plan • Commissioning Meetings • Installation observations and reporting • Development and maintenance of the Cx observation and deficiency log • Finalization of Pre Functional Check procedures • Finalization of Functional Acceptance Test Plans • Static Testing compliance • Validation of Pre functional Checks • Point to Point Testing Review Equipment Startup documentation • Reviewing Test and Balance reports Acceptance Phase commissioning shall include the following actives: • CxA random testing of Test and Balance areas. • Execution of the Functional Acceptance Tests Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Project No.16021 Rosser Blvd Public Library Port St. Lucie, FL • Maintenance of the Cx observation and deficiency log Develop the commissioning systems manual • Integrated Systems Testing • Acceptance Recommendation to FOR Development of Final Commissioning Report PREFUNCTIONAL TESTS The CxA will develop pre functional test sheets (PFT) for each item of equipment / system to be commissioned if none are available from the manufacturer of the installed equipment. These will be issued to the CM a minimum of 2 weeks prior to the planned startup of the equipment. The CM will manage subcontractor completion of these checks and shall submit checkout documents to the CxA. Startup of equipment should not commence until pre functional testing is documented and approved. A minimum of five working days' notice shall be provided to the CxA for witnessing. If deficient or incomplete work is discovered, the CM & installing contractor are to ensure corrective action is taken and repeat PFT checks until the results are satisfactory and the system is ready for CxA witnessing of start-up. A copy of completed pre functional reports will be maintained by the CM and copies shall be issued to the Owners PM and CxA. The contractors shall append to the reports, copies of all associated specified field test certification (e.g. pressure test certificates) and field reports and records as appropriate. EQUIPMENT/SYSTEM STARTUP AND CALIBRATION Each MEP and specialty subcontractor shall develop start up procedures for each item of equipment. The documents will include checks and procedures for all start up activities and testing (including flushing, cleaning and disinfection / treatment of systems as appropriate) to be employed. Procedures shall include manufacturer's recommended start up procedures or manufacturer's pre published forms, when available. Procedures shall include field calibration methods when appropriate. The CM will collate these documents into a single start up plan. This plan will be issued by the CM to the Owner and the CxA a minimum of 2 weeks prior to commencing pre functional checks. The plan will be reviewed by the CxA and comments provided to the Owner as appropriate. The Contractors shall incorporate and execute any comments as directed by the Owner, update and reissue as required. Following the completion of equipment / system pre functional checks and validation of the same by the CxA, equipment and systems shall be started up / energized per the startup procedures by the responsible contractors. Assistance may be required from equipment manufacturers and factory representatives. Startup of equipment shall adhere to the equipment manufacturer's recommendations and best industry practice and the published start up procedures. Formal written notice (5 working days minimum) of the intent start up or energize equipment I systems shall be provided to the Owners PM and the CxA by the CM. The CxA will observe startup of systems I equipment. Startup procedures shall be documented by the responsible contractor. Completed start up reports for each item of equipment / system shall be issued to the CM by the installing contractor with 5 working days of starting up the equipment. 7 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Project No.16021 Rosser Blvd Public Library Port St. Lucie, FL The following information will be included in the startup procedures and reports. A. Certify that pre functional checks are satisfactorily completed. B. Record Manufacturer, model number, serial number, and relevant capacity information for each item of equipment as installed. Record equipment nameplate data. c. List start up steps conducted as recommended by the manufacturer / best practice and check off each step as satisfactorily performed. D. Describe device Isensor /actuator field calibration procedure. E. Record calibration results for each device / sensor/ actuator. F. Append copies of calibration certificates for test instrumentation used for field tests. G. Confirm correct rotation, vibration and noise levels, current, voltage, resistance, continuity, insulation, isolation etc. are acceptable as applicable. H. If applicable measure and record motor volts and amps. I. Append manufacturers technician start up reports where applicable. J. Certify specified field tests are satisfactorily completed. A copy of completed start up reports will be maintained by the CM and copies shall be issued to the Owners PM and CxA. The contractors shall append to the reports copies of all associated specified test certification, including as appropriate: Electronic DDC Systems Point to point checks, calibration records. Certified field test reports as specked. TEST AND BALANCE The test and balance agency will provide TAB services as defined in the contract documents. The test and balance agency will provide a TAB execution plan as documented in the project specifications. The TAB execution plan shall include TAB test sheets to be used to record TAB results and settings, a description of all TAB activities and copies of the calibration certificates for instrumentation to be used during the TAB exercise. The TAB process for each system to be balanced will not commence until completion of all related pre functional checks and equipment startup has been validated by the CxA. The TAB agency shall give minimum 5 days written notification of the intent to commence any TAB activity. The TAB agency shall complete TAB procedures in accordance with the approved TAB execution plan. The TAB agency will notify the CM, A/E and CxA as soon as possible in writing of any system installation or performance issues that may compromise the ability to balance the systems per the design requirements. On completion of TAB activities the TAB agency shall issue a preliminary TAB report to the A/E for approval and to the CxA for review. The TAB agency shall undertake any corrective actions required by the A/E or CxA and directed by the Owner and shall record any resulting revised TAB data in the final TAB report, which shall be issued to the Owner, A/E and CxA. The CxA will independently validate a random representative sample of TAB results as recorded in the A/E approved TAB report later in the schedule, to confine the balance validation and repeatability. Copies of all TAB reports will be maintained by the CM. FUNCTIONAL ACCEPTANCE TESTING Functional Acceptance Tests (FATs) shall be developed by the CxA for each of the systems to be commissioned. These FATs shall be used to document and validate the Functional Performance of systems and equipment operating in accordance with the EOVs sequence of operation and the contract documents. The objective of these tests is to demonstrate and validate that completed systems are operating and complying with specified performance requirements. CxA executed Functional Acceptance Tests (FATs) shall only be performed on completed systems. FATs shall validate system performance with respect to approved system sequence of operation on item by item basis with assistance from the relevant installing contractor or supplier. Execution of the tests shall follow the approved written test procedures developed by the CxA. Functional Testing will not commence until the project equipment are accepted by the RE as substantially complete, general electrical testing is complete, the systems are reported as functioning as per the design intent, Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Project No.16021 Rosser Blvd Public Library Port St. Lucie, FL contractor start up and specified field test documentation has been issued, the associated TAB report has been approved by the Engineer of Record and all associated pre -functional checks, documented start up and TAB activities have been validated as complete by the CxA. CM's written verification is required prior to the CxA executing Functional Acceptance Testing confirming the following: A. Systems have been checked out and signed off by the CM and or Subcontractor confirming proper installation, they have been adjusted accordingly, and are calibrated. Written notice shall be provided by the CM that systems are ready for functional testing as specified. B. System elements and checklists shall be reviewed by the CxA through site observation to verify that they have been installed properly and that all connections have been made correctly. C. All discrete elements and sub -systems have been adjusted and have be checked for proper standalone operation. D. All inter -system interfaces shall have been checked and shall be confirmed as functional. E. All contractor performed pre start and pre functional tests are complete, documented and identified issues and deficiencies addressed. F. Start-up and operational tests and interfacing of systems shall be complete, with all required Installation checklists and Pre -functional tests and checks documented and records shall be submitted for review by Commissioning Agent, prior to commencement of Operational and Functional Acceptance Testing. G. The TAB activities shall be complete and the final TAB report approved by the A/E prior to commencing Functional Acceptance Testing. H. Functional Acceptance Test results shall be recorded by the CxA and signed off by Owner and A/E upon satisfactory completion of each system FAT. I. Actual testing program shall be conducted in accordance with previously approved procedures and schedules with minimum seven (7) days' notice given prior to the intended date of execution of Functional Acceptance Tests. J. If it becomes apparent that a system being tested is not ready for testing by observing repeated failure of test procedures, the Commissioning Agent shall halt that test procedure. The team will identify and action remedial actives to resolve deficiencies and the CM shall coordinate resolution of the identified deficiencies and schedule future retesting, giving formal not cation that issues are resolved, checked and the system is ready to be retested. The responsible contractors shall assist the CxA during functional testing including operating each system / item of equipment through all modes of system operation and failure (for example, normal, altemative, emergency, seasonal, occupied, unoccupied, warm-up, cool -down, power failure, etc. as applicable) including interlocks, safeties and conditional controlled logical events. All control sequences, both full -load and part -load conditions and simulation of abnormal conditions for which there is a specified parameter requiring controlled response. Alarming and trending functions will be checked and validated, all as per the agreed FAT's under the direction of the CxA. It will be necessary for the Controls Contractor to provide experienced and qualified personnel to assist the CxA during Functional Testing of HVAC systems. CM shall provide for electrical personal as required to facilitate testing of all live electrical systems. When the Functional Acceptance Testing of individual systems has been validated, the interface and coordinated response between systems will be checked by performing an Integrated Systems Test. The CM shall assure all required attendances from Contractors of all disciplines are provided to facilitate Integrated Systems Testing. Corrective Measures: If acceptable performance cannot be achieved, then necessary corrective measures shall be executed at the direction of the Owner/CM. 9 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL SWC Project No.16021 Role Definitions A Architect MC Mechanical Contractor ME Mechanical Design Engineer EC Electrical Contractor EE Electrical Design Engineer RIG PE Plumbing Design Engineer PM Owners Project Manager CC Controls Contractor CM Design Build Contractor TAB Test Adjust & Balance Agency CxA Owner's Commissioning Agent FM Owner's Facility Management Staff FOR Engineer of Record Role Member Firm & Address Contact Person Phone Email Address Saint Lucie County James Clasby 772-462-2567 clasbyj@stlucieco.org PM Project Manager Bob Ettswold 772-462-2136 ettswold@stlucieco.org FM SLC Facilities Maintenance John Binkley 772-569-4320 edbvero@bellsouth.net A EDB Architects SWC Mechanical Kyle Cartier 407-380-0400 kjc@swceng.com ME Engineer Sam Alexander 407-380-0400 sra@swceng.com EE SWC Electrical En ineer Joe Geosits ` 561-906-2425 jgeosits@anatomconstruction.com CM Anatom Construction John Browning 772-634-6315 jbrowning@gmail.com MC JBA/C Mike Pride 772-461-2777 mike@pride-electrical.com EC pride Electrical CC Siemens Tom Bolko 954-802-8631 Thomas.bolko@siemens.com TAB M&MTest &Bal. MicEllacobacci 321-751-0123 mmtestandbalance.com CxA Sims Wilkerson Cartier Sno 407-380-0400 sfs@swceng.com Engineering, Inc. 10 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL TEAM MEMBER RESPONSIBILITIES Owner (PM): SWC PiojectNo. 16021 Generally the Owner will facilitate and support the Cx process and will give final approval of all commissioning related work. A. Will review, direct and approve commissioning related tasks in relation to the requirements of the contract documents. B. Will arrange and coordinate Owners facilities staff participation in the commissioning process as required. C. Will participate in commissioning related meetings as required. Architect/Engineers (A, ME, EE, PE, SE): Generally the A/E will support the Cx process. The AIE develops the contractual requirements and review compliance of the works in relation to the requirements of the contract. A. Will review CxA comments, recommendations & observations and shall address CxA comments and recommendations as required at the direction of the Owner. B. Will review the commissioning documentation and provide comments as necessary. C. Will assist in resolution of commissioning related issues as required. D. Will review and approve the TAB report. E. Will review and approve the Functional Acceptance Test results. F. Will review and approve the Operation and Maintenance Documents. G. Will participate in commissioning related meetings as required. Commissioning Agent (CxA): Generally the CxA will lead, review, and oversee the completion of all commissioning process activities. The CxA shall coordinate all commissioning related activities through the Owners Project Manager. The CxA will report directly to the Owner. The CxA observes, reports and recommends, the CxA does not approve or accept. A. Will review and comment on the BOD. B. Will organize and chair a commissioning kick off meeting. C. Will participate in OAC meetings as required. D. Will review and comment on the contract documents. E. Will develop, issue and maintain a commissioning plan revising and updating, incorporating Owner approved comments from the commissioning team as required. F. Will develop, maintain and issue a commissioning Observation and Deficiency Log. G. Will assist the CM with scheduling commissioning activities. H. Will perform review of contractors technical submittals to verify suitability and compliance of proposed equipment with respect to the OPR and BOD and commissioning. I. Will provide installation and pre -functional check sample forms for completion, submission, and execution by Contractors. J. Will develop and issue Functional Acceptance Tests (FATS) for the equipment and systems to be commissioned. K. Will coordinate and chair construction phase commissioning meetings. L. Will perform site observations and report. M. Will observe and witness the first contractor performed pre functional testing and checks for each 11 Commissioning Report Rev 2 Issued December. 2017 St. Lucie County Rosser Blvd Public Library Pod St. Lucie, FL SWC Project No.16021 type of system. The CxA shall validate installations against the contractor completed pre functional check sheets. N. Will observe and witness contractor performed equipment startup of each major item of equipment. 0. Will review and comment on the TAB agencies proposed procedures. P. Will review all installation, pre -functional, start-up and other commissioning related documentation provided by the Contractors. This includes installation checklists, point-to-point checklists and TAB Contractor's completed preliminary TAB report. Q. Will assist in troubleshooting commissioning related issues. R. Will review and comment on the final TAB report, approved by the EOR. s. Will execute the equipment Functional Acceptance Tests with assistance from the installing contractors per the FAT procedures. U. Will assemble all commissioning related documentation and provide to the owner a commissioning report and commissioning systems manual. Construction Manager (CM): Generally the CM provides all methods and means necessary to discharge responsibilities as defined by the Contract Documents. With specific regard to commissioning, the CM directs, organizes and coordinates the activities of the CM's own staff and the commissioning activities of the subcontractor members of the commissioning team. The CM schedules and coordinates, with assistance from the CXA, all commissioning actives to take place in a timely and appropriate manner in order to meet the requirements of the construction schedule and the contract. The CM obtains and distributes all commissioning related documents and deliverables received from the subcontractors to the Owner and the CxA. The CM distributes all commissioning related documentation and deliverables issued by the Owner and the CxA to the construction team. A. Will obtain and coordinate all Subcontractor and/or supplier information and records required for equipment pre -start check and startup and shall provide this information timely to the CxA. B. Will review the Owner's commissioning plan and documentation and confine in writing to the Owner, AIE and CxA any identified areas of conflict with the contract documents or any items requiring clarification with the Owner's final commissioning plan. C. Will coordinate with assistance from the CxA all commissioning related activities including testing, witnessing, pre -functional checks, start-up, TAB & DDC activities, functional testing and the like, either self -performed or performed by Subcontractors, suppliers, etc. D. Will develop a schedule with assistance from the CxA incorporating Cx milestone dates as identified in this plan. The schedule is to be coordinated with the Construction Schedule. The schedule will allow for specified functional testing to commence upon achieving substantial completion of system installations, but prior to owner occupation of the building. E. Will coordinate directly with each Subcontractor, and ensure their specific commissioning responsibilities and contractual obligations are discharged. F. Will participate in commissioning meetings as required. G. Will ensure availability of qualified personnel, tools, calibrated test instruments, and access equipment necessary to perform all commissioning related activities as required by Contract Documents. H. Will provide the Owner, AIE and CxA written notification that individual on site commissioning activities are planned to take place. The Owner, NE and CxA require 5 days' notice of all commissioning related activities. I. Will coordinate actives requiring attendance of the Owners Staff, the AIE and the CxA so that personnel can make best use of their time in visiting site in a concurrent visit. J. Will coordinate and issue documentation relating to, pre functional check out, start-up, initial testing, setting and TAB of equipment and systems and issue copies of records to the Owner and CxA for 12 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St, Lucie, FL SWC Project No.16021 validation and inclusion in the commissioning systems manual. K. Will provide assistance as required to enable the CxA to execute Functional Testing. L. Will assist coordinating and participate in all integrated system testing as required. nn. Will document inconsistencies or deficiencies identified by CM staff and third parties in system operations and system compliance identified and with assistance from the CxA provide a plan for resolution of deficiencies as required. N. Will retain copies of all commissioning related documentation on site, including that developed by the CxA and other members of the commissioning team, including: manufacturer's information and cut sheets, installation checklists, testsheets, pre -functional checklists, manufacturer's start-up forms, flush -out verification, pressure tests, electrical tests, testing and balancing data (TAB), Functional Acceptance Tests (FAT), recorded performance data, record of equipment settings and any other reports used to document the commissioning process. Make these items available as required to all members of the commissioning team. At substantial completion provide a copy of this information to the Commissioning Agent. Mechanical Contractors and Subcontractors (MC, PC, FPC): A. Will coordinate and direct participation of the Mechanical Subcontractors and suppliers in the commissioning process. B. Will review and comment on the Commissioning Plan, Cx milestone schedule and assist in preparing the Operational and Functional Acceptance Test Procedures if required. Provide input and documentation required to develop final plans and procedures. C. Will complete pre functional check sheets and start up procedures for each mechanical item of equipment and system to be commissioned. Collate these documents into a single check out and start up plan. Incorporate and execute any comments as directed by the CM, update and reissue as required. D. Will participate in commissioning meetings as required. Will coordinate participation of suppliers and subcontractors as required. E. Will coordinate installation of mechanical systems and equipment with equipment suppliers, mechanical and electrical subcontractors. Verify that coordination, installation, quality control, and subcontractor testing have been completed and that installed systems and equipment comply with the requirements of the contract documents. F. Will issue formal notice to the CM of the intent to perform any commissioning related activity. Give adequate notice of each and every planned event (minimum 5 days). G. Will notify the CM in writing as soon as possible of any issues identified during construction that may affect the commissioning process or final system performance. H. Will respond to commissioning related directions issued by the CM. I. Will perform pre functional checks, start-up and testing of mechanical equipment and systems as specified and document as required issuing copies to the CM. J. Will operate equipment and systems as required for Operational and Functional Acceptance Testing and provide the CxA assistance as required to execute functional testing. K. Will participate in and provide attendance of vendors at integrated systems testing as required. L Will participate in the fine-tuning or troubleshooting of system performance if either of these measures becomes necessary. m Will coordinate and provide qualified personnel, tools, calibrated test instruments and access equipment necessary to perform all mechanical commissioning related activities. N. Will execute, under the direction of the CxA, functional tests relating to all mechanical systems and equipment. 0. 13 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL Electrical Contractors and Subcontractors (EC): SWC Project No.16021 A. Will coordinate and direct participation of the Electrical Subcontractors and suppliers in the commissioning process. B. Will review and comment on the Commissioning Plan, Cx milestone schedule and assist in preparing the Operational and Functional Acceptance Test Procedures if required. Provide input and documentation required to develop final plans and procedures. C. Will participate in commissioning meetings as required. Will coordinate panicipafion of suppliers and subcontractors as required. D. Will coordinate and schedule electrical installations and testing to be complete prior to the scheduled start up of mechanical equipment. E. Will notify the CM in wrifing as soon as possible of any issues identified during construction that may affect the commissioning process or final system performance. F. Will respond to commissioning related directions issued by the CM. G. Will perform pre functional checks, start-up and testing of electrical equipment and systems as specified and document as required issuing records to the CM. H. Will operate equipment and systems as required for Operational and Functional Acceptance Testing and provide the CxA assistance as required to execute functional testing. I. Will participate in and provide attendance of vendors at integrated systems testing as required. J. Will participate in the fine-tuning or troubleshooting of system performance if either of these measures becomes necessary. IC Will coordinate and provide qualified personnel, tools, calibrated test instruments and access equipment necessary to perform all electdcal commissioning related activities. Controls Subcontractor (CC) A. Will review and comment on the Commissioning Plan, Cx milestone schedule and assist in preparing the Operational and Functional Acceptance Test Procedures K required. Provide input and documentation. Will provide FOR accepted controls system and wiring diagrams, narrative sequences of operation, list of set points and printout of actual programmed sequences in time for use in point to point testing. Provide single line diagrams of system configurations on 11 X 17 inch sheets to the CM / Owner. Provide images of all head end graphical user interfaces pages for Owner, A/E and CxA comment. B. Will review and comment on the Commissioning Plan, Cx milestone schedule and assist in preparing the Operational and Functional Acceptance Test Procedures if required. Provide input and documentation required to develop final plans and procedures. C. Will participate in commissioning meetings as required. D. Will participate in any required efforts to finalize sequences of operations and interfaces of systems with Owner, Designers and Commissioning Agent. E. Verify that coordination, installation, quality control, and final subcontractor testing have been completed such that installed systems and equipment comply with the requirements of the contract documents. F. Will issue formal notice to the CM / Owner of the intent to perform any commissioning related activity. Give adequate notice of each and every planned event (minimum 5 days). G. Will notify the CM / Owner, A/E, Commissioning Agent as soon as possible of any system installation or interface issues identified during construction that may compromise system control capability. H. Will complete Installation and Pre -Commissioning Test Checklists and other supporting documentation as required and demonstrate completion of control system installation, point-to-point verification (including sensor and device calibration and operation), start-up and testing, BMS graphical interfaces, functionality, alarms and monitoring, remote communications and networking 14 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL SWC Project No.16021 and submit to the CM, CxA and Owner. I. Will execute and schedule installation, pre, commissioning, testing and commissioning of the control systems such that systems are operable and checked out and complete prior to commencement of the Test and Balance activities. Demonstrate operation of the controls systems to the A/E and CxA. J. Will provide coordination of control system hardware and software to the TAB agency as required. K� Will provide commissioning related directions issued by the CM / Owner. L Will participate in start-up and Operational and Functional Acceptance Testing as required. This will require dedicated, full time support of the Operational and Functional Acceptance Testing efforts and assisting the CxA in executing system Functional Tests. This will require setting up maintaining, recording and downloading system trend logs as required at the direction of the CxA. M. Will participate in Integrated Functional Testing as required. N. Will participate in fine-tuning or troubleshooting of system performance with the CxA and Owner as necessary during Operational and Functional Acceptance Testing and fault -free running periods. Test, Adjust and Balance Contractor (TAB): A. Will review the Commissioning Plan, schedule, and Functional Acceptance Test scripts. Provide the input required to develop final TAB plans and procedures. B. Will coordinate balancing activities with those of the Mechanical and Controls Subcontractors. Schedule TAB actives such that they are complete and the final TAB report is approved by the A/E prior to scheduled commencement of system and equipment functional testing. C. Will notify the CM, A/E and Cx as soon as possible of any system installation or performance issues that may compromise the ability to balance the systems per the design requirements. D. Will assist Commissioning Agent as required for start-up and pre -functional testing and documenting. E. Will document all TAB activities and record actual measurements as a percent of design data. F. Will execute the test and balance procedures and assist the CxA in system verification. Provide preliminary TAB reports, indicating all actual field values recorded, to the A/E and Commissioning Agent within 48 hours of TAB of a system. Final TAB report will be issued prior to initiation of Functional Acceptance Testing. G. Will assist the CxA during the Functional Acceptance Testing as required. The following is being suggested and can be superseded if the project contract differs and provides for a definite communication protocol. The Owners PM will facilitate and support the Cx process and will direct and give final approval of all commissioning related work. The CM and A/E will act under the direction of the Owners PM. They will report directly to the Owners PM. They will interface and communicate with the CxA as required by the Contract. The ME will approve all related work and installations with the requirements of the contract. The CxA will act under the direction of the Owners PM. The CxA will report directly to the Owners PM. The CxA will interface. and communicate with the A/E and CM as directed by the Owner. The CxA will observe, verify, report and validate commissioning activities are completed in accordance with the requirements of the OPR and the BOD. The CxA will assist the CM in coordinating commissioning activities. The CM will act under the direction of the Owners PM. The CM will report directly to the Owners PM. The CM will interface and communicate with the A/E and CxA as directed by the Owner. The CM will ensure all means and methods are discharged 15 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County SWC Project No.16021 Rosser Blvd Public Library Pod St. Lucie, FL necessary to comply with the requirements of the contract documents. The CM will coordinate and direct the commissioning actives of the sub -contractors and equipment suppliers. The CM shall identify a suitably qualified and experienced staff member as the single point of contact for coordinating all commissioning related actives. The Installing Contractors will act under the direction of the CM. They will report directly to the CM. The Contractors will discharge commissioning activities as defined by the contract documents. Commissioning Meetings will be arranged by the CxA as required and coordinated through the PM and CM. The CxA will chair commissioning meetings and record and distribute a summary of each meeting. Members of the commissioning team shall attend commissioning meetings as required. COMMISSIONING SCHEDULE The Commissioning Schedule shall be organized as an integral part of the CM Construction Schedule. All Construction Phase Commissioning activities shall be scheduled in advance as separate line items on the master schedule. The Construction Schedule will detail all commissioning activities and shall include dedicated milestones for the following events: a) Commissioning milestones 1. Individual MEP and special systems installations complete. 2. Building normal, alternative and emergency power available to Building systems plant, equipment and devices. 3. Individual system pre -functional testing and checks. 4. Individual system energization and startup. 5. Controls system point-to-point field tests. 6. Individual system start up. 7. Controls and controllers set to work. 8. Controls Head -End and graphic user interface (GUI) tests. 9. Sequence of operation auto running checks. 10. Test Adjust and Balance 11. Operational and Functional tests. 1, Mechanical ii, Electrical 12. Systems commissioning complete. The Commissioning elements of the construction schedule will be linked to the construction tasks scheduled to plan successful completion of all commissioning activities prior to turnover of the facility to the Owner. The CxA will assist the CM in scheduling commissioning activities. The CM is responsible for monitoring and updating the schedule and reporting slippage and recovery actions to maintain program commissioning milestones. Commissioning progress is to be reported by the CM and the CxA at the OAC progress meetings. 16 Commissioning Report Rev 2 Issued December, 2017 St. Lucie County Rosser Blvd Public Library Pod St. Lucie, FL SYSTEM ACCEPTANCE CRITERIA SWC Project No.16021 Prior to Functional Acceptance Testing of systems, the Commissioning Agent shall observe and verify that the physical installation, static testing, and pre -functional commissioning of components and systems are complete in accordance with the Contract Documents and manufacturer's recommendations and report his observations to the Owner. Ultimately system acceptance is the responsibility of the CM, Architect and Engineers. The Commissioning agent will validate, verify, observe and report on the commissioning process, noting completeness and compliance with respect to the contract requirements the OPR and BOD. The AIE shall be responsible for accepting installations as complete and compliant with the requirements of the contract. The CxA does not approve or accept, however, the CxA's observations, comments and reports may be taken into account by the AIE. An important element of system completion includes the training of Owners facility staff, as noted in the Contract Documents and the completeness and issue of project record documentation. ISSUE RESOLUTION Many different elements, under varying operating conditions may result in additional work being required to commission the systems to satisfy the Owners Requirements. Resolution of any identified deficiencies will be completed under the direction of the Owner and the supervision of the CM with input from the AIE, the installing contractor, Equipment Supplier, TAB agency, and commissioning agent. All associated parties will have input and the opportunity to discuss the work required to resolve identified commissioning issues. The Owner will have final jurisdiction on the necessary work to be undertaken to achieve adequate performance. The commissioning agent will provide only observations and recommendations and as such will not be responsible for the means or methods of the AIE the CM or his subcontractors. Corrective work shall be performed in a timely fashion to keep completion of the commissioning process on schedule. When a deficiency is reported, the CM shall notify the appropriate parties to initiate corrective action in an expeditious manner. The Commissioning Agent will keep an ongoing Observation Issues and Deficiency Log, lisfing and tracking identified deficiencies and tracking the resolution of identified issues. An up to date copy of this Observation Issues and Deficiency Log will be kept by the CxA. The CM, Owner, AIE and CxA will monitor the resolution of identified deficiencies. 17 Commissioning Report Rev 2 Issued December, 2017 APPENDIX St Lucie County Rosser Blvd Public Library Port St. Lucie, FL. Issue Date - 07/24/2017 Revision 1 St. Lucie County Rosser Blvd Public Library SWC Project No. 16021 I.D. # Date Entered Location / TAG Observation / Deficiency Response / Resolution Date rechecked Issue cleared (Y/N) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PreriminaryCo n nissiming Plan Rev Draft Issue January2017 Project St. Lucie County Rosser Blvd Public Library Sheet No System ... Date Notification to Observe Test To.................................................................................... Please arrange to inspect/witness the following test: Natureoftest........................................................................................................................................... Date of test ..................................................... Duration of test............................................................ Testsheetsattached................................................................................................................................ ................................................................................................................................................................ Signed ........................................... for and on behalf of ............................................. Trade Contractor Notice required: Off Site - 7 days On Site Testing - 3 days On Site Inspection -1 day Observed by: ........................................................ Signed ........................................................ Accepted/Not accepted ........................................................ Signed ........................................................ Accepted/Not accepted ........................................................ Signed ........................................................ Accepted/Not accepted St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL. COMMISSIONING / DEFICIENCY LOG These items will need to be addressed prior to scheduling any Functional Acceptance Testing Issue Date - 07/25/2017 Revision 1 St. Lucie County Rosser Blvd Public Library SWC Project No. 16021 I.D. # Date Location / Observation / Deficiency Response / Resolution Date Issue Entered TAG rechecked cleared (Y/N) 1 /20/2017 General Provide Prefunctional Checklists for HVAC Received checklists. 12-11-17 Y equipment. Refer to report comment 1.e. 2 7/20/2017 General Provide preliminary Siemens DDC point Received point listing. 12-11-17 y list. Refer to report comment 1.f. 3 7/20/2017 General Provide preliminary Test and Balance Received final report. 12-11-17 y report. Refer to report comment 1.g. 4 7/20/2017 General PRH relief hoods (PRH-1, 2, 3, 4) are not Hoods are installed. 12-11-17 y installed on roof. Refer to report comment 2.f.1 and 2. 5 /20/2017 General EAH-1 for EF-3 is not installed on roof.. Not observed. 12-11-17 Refer to report comment 2.f.3. 6 7/20/2017 General ALL AHUs —AFMS sensor probes are not All sensor probes are installed. 12-11-17 y installed at this time. Refer to report comments. 7 7/20/2017 Mtg Rm 1 No airflow from sidewall diffusers. Refer Airflow issue has been resolved as shown 12-11-17 y o report comment 2.a.1. on the Final Test and balance report. B 7/20/2017 ME#1(41) AFMS transmitter- sensor probe Issue resolved. 12-11-17 y installation/ AHU Identification issue. Refer to report comment 2.a.6.3. 9 /20/2017 ME#2(28) AHU-2 fan motor/VFD compatibility. Refer Issue resolved. 12-11-17 y o report comment 2.b.6.iv and v. 10 7/20/2017 ME#2(28) CU-4 circuit breaker tripping. Refer to Issue resolved. 12-11-17 y report comment 2.b.6.vi and vii. 11 7/20/2017 Men RR EF-5 not operating. Refer to report Issue resolved. 12-11-17 y comment 2.b.3. and 5. 12 7/20/2017 Women RR EF-4 not operating. Refer to report Issue resolved. 12-11-17 y comment 2.b.4. and 5. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 Test= AMU-1 /CU. 1 - Connection to St Lucie County Siemens BAS monitorlctrl system CONNECTED SLC remote data connection is AND RUNNING 12/1112017 established and online. Step Test Description Acceptance Criteria Measurement /Setpoint Result Date Test Notes Final, approved report received by -TAB Complete and report provided chk 12/11/2017 Anatom today. Pre Function Testing Prereq - BMS point-to-point complete and report provided n/a Point-to-point listing received today. We Checking programming today - Control program checkout complete Running according to BMS Schedule MO 5:00 AM TO 10:00 PM 12/11/2017 Building CLOSED TU Building OPEN WE Building OPEN TH Building OPEN FIR Building OPEN SA Building OPEN SU Building CLOSED OPERATE CONTINUOUSLY AND THE OUTDOOR AIR DAMPER SHALL BE IN THE FULLY OPEN POSITION. EITHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER SHALL BE STAGED TO MAINTAIN THE (5) Temperature sensors serving this area. One sensor is misreading Repair/replace sensor). 1 Scheduled Occupancy - OCCUPIED MODE REQUIRED DISCHARGE AIR TEMPERATURE. Cooling and heating setpoints were adjusted per owner request from default of 75 F /72 F , to the same value of 72 F 172 F. Unit currently is THE SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN controlling to maintain a 55 F coil THE ROOM TEMPERATURE AT THE COOLING SET POINT (USER discharge temperature (LAT). This is ADJUSTABLE). THE FAN SPEED causing problems of cycle overshoot SHALL BE MODULATED FROM A MINIMUM OF 65% (39 HZ) TO A in the control system moving rapidly MAXIMUM OF 100% (60 HZ). ONCE THE FAN SPEED FALLS TO from cooling to heating modes. THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO Recommended to place a deadband FALL, THE SUPPLYAIR SET POINT SHALL BE RESET TO between cooling -heating setpoints, MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET provide a coil LAT reset, as noted in POINT (USER ADJUSTABLE). THE ELECTRIC DUCT HEATER dsn sequence and provide a SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE compressor delay to ensure both TEMPERATURE (USER ADJUSTABLE). don't slam on simultaneously. Cooling and heating setpoints have been readjusted to 72 (CLG) and 70 (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 -08 -10 2 LAT Control! SPD ctrl Supply fan VFD CLG Setpoint: LAT =55 CLG LAT= 69F SP=55F-62F HTG Setpoint: LAT= HTG LAT= VARIES OCC COOLING SP = 72 71-73 OCC COOLING T = 71.5 F CLG SP chg per owner request to 72 F (adjusted temp span to 71-73) OCC HEATING SP = 70 69-71 OCC HEATING T = HTG SP stays at 72 F OCC RH % SP = OCC RH %= 31.74% VFD MIN speed 65% 39 Hz VFD MIN speed = 65% VFD MAX speed = 100 % 60 Hz VFD MAX speed = N/A MIXED AIR TEMP MAT = RETURN AIR TEMP RAT= 73.42 F AIR FILTER DP SP = FILTER DP = -0.02 3 CA damper position Verify operation - AFMS = 600 CFM MIN OPEN / CLOSED 15 % OF AFMS CFM = 506.91 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES =2 ON / OFF Forced on to test because room VFD speed = 65% temperature was satisfied. HEATINGSTAGES= 1,2 ROOM T = - 72.5 F LAT = 93 F 5 Supply Temp Sensor Instrument: BAS: 6 Duct SP Sensor Instrument: SP STPT = Instrument: SP = N/A NOT A RED CTRL POINT 7 DX Compressor Compressor #1 Compressor #2 COND UNIT FAN NO. STAGES = 1.2 IN COOL MODE ONLY BAS: ON / OFF 8 OSA AFMS Verify calibration of OSA airflow, station. Measure OSA and modulate OSA DMPR to allow MIN CA (ached) DSN MIN OSA (Schell) = ACTUAL OSA CFM = 506.91 / 600 Damper overshoots between cool/heat, then settles down. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017.08 -10 OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL ECONOMIZER MODE sequence is TO OR LESS THAN 28 BTUILB OF AIR, THE OUTSIDE AIR not programmed into the control DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER system, per owner request. - Forced system into Economizer SHALL FULLY CLOSE TO ALLOW 100% OUTSIDE AIR TO THE mode to check points. UNIT. THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO -AFMS reading low. CONTROL TO MAINTAIN SPACE TEMPER ATURE SET POINT AS Found RA damper shaft came loose DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER from the actuator. This will need to ATURE SENSORS AND THE COMPRESSOR STAGES SHALL be readjusted for proper operation. MODULATE OR TURN ON/OFF TO MAINTAIN OFF COIL - Test points - OAT = 61.02 F OA 9 ECONOMIZER MODE TEMPERATURE SET POINT. RH = 43% Building pressure WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE measured at 0.027 to 0.030 in wg, OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS per TAB measurement. GREATER THAN 28 BTUILB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDE AIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE AIR. No sequence programmed into the system for economizer operation. - Sensor not operating, repair/replace. - OA Enthalpy = 21.21 btuAb as OA ENTHALPY SP = 28 BTUILB OA ENTHALPY = 54.5 F measured by TAR OA DAMPER POSITION = O/C OA DAMPER = 100% OA FLOW = MAX DESIGN CFM = 3600 AFMS = 2552 70.89 %—Low flow RELIEF HOOD BAROM DAMPER POSITION = O/C REL DAMPER POS = NIA Damper shaft loose on actuator. Repair damper shaft/actuator connection. RETURN DAMPER POSITION = O/C IRA DAMPER POS = CL I I- Need to retest. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 .08 -10 MO 10:OOPM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED 10 Scheduled Occupancy - Running according to BMS Schedule UNOCCUPIED MODE TH Building CLOSED FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SHALL Unoccupied temperature sequence OPER ATE ONLY ON A CALL FOR COOLING OR HEATING. is not programmed, per owner OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. reguest. UN A CALL FOR COOLING I Hi- SUPPLY FAN SHALL fit STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. Owner commented that Compressor #1 is not cooling when activated. Need to verify operation of ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS Compressor #1. ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. RA damper sticking in position. See THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE problem iden8fied in economizer HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGEAIR mode. TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. SUPPLY FAN STATUS - ON / OFF SF STATUS = OFF UNOCC COOLING SP = 80 CLG MODE = None UNOCC HEATING SP = 60 HTG MODE = None CA DAMPER POSITION = O/C OA DMPR POS = CL minimum cfm, slowto close when AFMS CFM = AFMS CFM = 145 forced. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 11 HUMIDITY CONTROL (UNOCCUPIED) IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUIDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE SPACE HUMIDITY FALLS BELOW 55 % THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. Program is not available for this sequence. Provide notification of low humidity per sequence. Not tested. SF = START/STOP CA DMPR POS = O/C UNOCC RH %= 60 RH % _ COOLING T = HEATING T= 12 LAT Control SPD ctrl Supply fan VFD CLG Set oink. LAT=55 CLG LAT= HTG Setpoint: LAT= HTG LAT = VFD MIN speed = 65% 39 Hz VFD speed = VFD MAX speed = 100% 60Hz 13 ALARMS No alarms programmed. Advised controls contractor to verify with owner for alarm setpoints. High RH% RH%> 60 BAS alarm activated. CA Alarm 10%+/- DSN MIN CA BAS alarm activated. Supply Fan Failure BAS alarm BAS alarm activated. CA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. High Supply Duct SP BAS alarm RAS alarm activated. Hi h SAT BAS alarm BAS alarm activated. Low SAT BAS alarm BAS alarm activated. lFilterDirty, BAS alarm BAS alarm activated. 14 EMERGENCY SHUTDOWN SHUTDOWN (Smoke Detector) WHEN ANY ONE OF THE SYSTEM DUCT SMOKE DETECTORS IS ACTIVATED, THE UNIT SHALL SHUT DOWNUPON RECEIVING AN EMERGENCY SHUTDOWN / SMOKE DETECTIONSIGNAL FROM THE FIRE ALARM PANEL. SMOKE DETECTOR INDICATION = Smoke detector / AHU shutdown witnessed and passed by Fire Inspector, per owner. OA Damper CA Damper status CA Damper status = RA Damper RA Damper status RA Damper status = SAFETY SHUTDOWN STATIC PRESSURE SP= St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 Test= AHU-2 /CU. 2 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date 1 set Notes Fine, approved report received by -TAB Complete and report provided chk 12/11/2017 Analom today. Pre Function Testing Prereq - BMS point-to-point complete and report provided n/a Point-to-point listing received today. n/a Checking programming today -Control program checkout complete Running according to BMS Schedule MO 5:00 AM TO 10:00 PM 12/11/2017 Building CLOSED TU Building OPEN WE Building OPEN TH Building OPEN FR Building OPEN SA Building OPEN SU Building CLOSED OPERATE CONTINUOUSLY AND THE OUTDOOR AIR DAMPER 1 Scheduled Occupancy -OCCUPIED MODE SHALL BE IN THE FULLY OPEN POSITION. EITHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER SHALL BE STAGED TO MAINTAIN THE OAT = 65.26 F; OA RH=38% per pgm REQUIRED DISCHARGE AIR TEMPERATURE. Cooling and heating setpoints were adjusted per owner request from default of 75 F /72 F , to the same value of 72 F / 72 F. Unit currently is THE SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN controlling to maintain a 55 F coil THE ROOM TEMPERATURE AT THE COOLING SET POINT (USER discharge temperature (LAT). This is ADJUSTABLE). THE FAN SPEED causing problems of cycle overshoot SHALL BE MODULATED FROM A MINIMUM OF 65% (39 HZ) TO A in the control system moving rapidly MAXIMUM OF 100% (60 HZ). ONCE THE FAN SPEED FALLS TO from cooling to heating modes. THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO Recommended to place a deadband FALL, THE SUPPLYAIR SET POINT SHALL BE RESET TO between cooling -heating setpoints, MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET provide a coil LAT reset, as noted in POINT (USER ADJUSTABLE). THE ELECTRIC DUCT HEATER dsn sequence and provide a SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE compressor delay to ensure both TEMPERATURE (USER ADJUSTABLE). don't slam on simultaneously. Cooling and heating setpoints have been readjusted to 72 (CLG) and 70 (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 2 LAT Control / SPD ctrl Supply fan VFD CLG Set oink LAT =55 CLG LAT— 71.5 HTG Setpoint: LAT= HTG LAT= OCC COOLING SP=72 71-73 OCC COOLING T= OCC HEATING SP=70 69-71 OCC HEATING T= OCC RH o/ SP = OCC RH %= 32.38 VFD MIN speed = 66% 39 Hz VFD MIN speed = We ECM motor- NO VFD - HI SPEED VFD MAX speed = 100% 60 Hz VFD MAX speed = n/a MIXED AIR TEMP MAT= RETURN AIR TEMP RAT= 70.66 AIR FILTER DP SP = FILTER DP = 0.35 3 OA damper position Verify operation AFMS =400 CFM MIN OPEN/CLOSED 80% OP AFMS CFM= 374 93.5%dsn 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES = 2 ON / OFF ON Forced ON to test VFD speed = We HEATING STAGES = 1 ROOM T= 65 LAT = 93.8 5 Supply Temp Sensor Instrument BAS: 6 Duct SP Sensor Instrument SP STPT = Instrument: SP = n/a not a required control point Compressor#1 Compressor #2 COND UNIT FAN NO.STAGES= 1 Coil LAT =40 F; SAT =45F 7 DX Compressor BAS: ON Compressor activates when htg room temp is satisfied, going directly into cooling mode to satisfy 55 F coil LAT, no temp reset evident. - Need to reset pgm. ON / OFF 8 OSA AFMS Verify calibration of OSA airflow station. Measure OSA and modulate OSA DMPR to allow MIN OA (ached) DSN MIN OSA (Sched) = ACTUAL OSA CFM = 400 341 85%dsn; Need to verify RA damper operation. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017. 08 -10 OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL TO OR LESS THAN 28 BTU/LB OF AIR, THE OUTSIDE AIR DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER SHALL FULLY CLOSE TO ALLOW 100 % OUTSIDE AIR TO THE ECONOMIZER MODE sequence is not programmed into the control system, per owner request - Forced system into Economizer UNIT. mode to check points. THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO CONTROL TO MAINTAIN SPACE TEMPERATURE SET POINT AS DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER ATURE SENSORS AND THE COMPRESSOR STAGES SHALL MODULATE OR TURN ON/OFF TO MAINTAIN OFF COIL 9 ECONOMIZER MODE TEMPERATURE SET POINT. WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPYSENSOR, IS GREATER THAN 28 BTU/LB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDEAIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE AIR. No sequence programmed into the system for economizer operation. - Sensor not operating, repair/replace. OA ENTHALPY SP = 28 BTUILB OA ENTHALPY = 54.5 -OA Enthalpy = 21.21 btu/Ib as measured by TAR OA DAMPER POSITION = O/C OA DAMPER = 100% OP OA FLOW = MAX DESIGN CFM = 2000 AFMS = 1296 64.8% dsn—low airflow RELIEF HOOD BAROM DAMPER POSITION = O/C REL DAMPER POS = Verify operation, pgm shows damper RETURN DAMPER POSITION = O/C RA DAMPER POS = CL is closed in this mode. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 - 08 -10 MO t0:00PM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED TH Building CLOSED 10 Scheduled Occupancy - UNOCCUPIED MODE Running according to BMS Schedule FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SHALL OPER ATE ONLY ON A CALL FOR COOLING OR HEATING. OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. ON A CALL FUR COOLING I HE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE Unoccupied temperature sequence STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO is not programmed, per owner MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. request. ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE Forced into unoccupied mode to lest. HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. SUPPLY FAN STATUS - ON / OFF SF STATUS = OFF UNOCC COOLING SP = 80 CLG MODE _ UNOCC HEATING SP = 60 HTG MODE _ CA DAMPER POSITION = O/C CA DMPR POS = CL AFMS CFM = AFMS CFM = 85 Iminimum airflow. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 11 HUMIDITY CONTROL (UNOCCUPIED) IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE SPACE HUMIDITY FALLS BELOW 55%THE COOLING COIL SHALL CLOSEAND THE SUPPLY FAN SHALL STOP. RH setpoint at 65%. -Need to reprogram this sequence. - Forced system off to test points. SF = START/STOP STOP OA DMPR POS-= O/C CL UNOCC RH %=60 RH % = 31.11 COOLING T = 48.56 HEATING T= 12 LAT Control/SPD ctrl Supply fan VFD CLG Setoint: LAT =55 CLG LAT= 46 HTG Set pint: LAT = HTG LAT = VFD MIN speed = 65% 39 Hz VFD s eed = n/a no VFD VFD MAX speed = 100% 60Hz 13 ALARMS No alarms programmed. Advised controls contractor to verify with owner for alarm setpoinls. Hi h RH % RH%> 60 BAS alarm activated. OA Alarm 10%+/- DSN MIN OA BAS alarm activated. Supply Fan Failure BAS alarm BAS alarm activated. OA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. High Supply Duct SP BAS alarm BAS alarm activated. High SAT BAS alarm BAS alarm activated. Low SAT BAS alarm BAS alarm activated. Filter Dirty BAS alarm BAS alarm activated. 14 EMERGENCY SHUTDOWN SHUTDOWN (Smoke Detector) WHEN ANY ONE OF THE SYSTEM DUCT SMOKE DETECTORS IS ACTIVATED, THE UNIT SHALL SHUT DOWNUPON RECEIVING AN EMERGENCY SHUTDOWN / SMOKE DETECTIONSIGNAL FROM THE FIRE ALARM PANEL. SMOKE DETECTOR INDICATION = Smoke tector/AHU shutdown e de de and passed by Fire Inspector, per owner. OA Damper OA Damper status OA Damper status = RA Damper RA Damper status RA Damper status= SAFETY SHUTDOWN STATIC PRESSURE SP = St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 00 -10 Test— AHU-3/CU-7 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date Test Notes Final, approved report received by -TAB Complete and report provided chk 12/11/2017 Anatom today. Pre Function Testing Prereq - BMS point-to-point complete and report provided n/a Point-to-point listing received today. n/a Checking programming today -Control program checkout complete Running according to BMS Schedule MO 5:00 AM TO 10:00 PM 12/11/2017 Building CLOSED TU Building OPEN WE Building OPEN TH Building OPEN FR Building OPEN SA Building OPEN SU Building CLOSED OPERATE CONTINUOUSLY AND THE OUTDOOR AIR DAMPER Unit forced into cooling mode to test i Scheduled Occupancy -OCCUPIED MODE SHALL BE IN THE FULLY OPEN POSITION. EITHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER SHALL BE STAGED TO MAINTAIN THE points. - Max Room Temp sets operating mode, per program. REQUIRED DISCHARGE AIR TEMPERATURE. Cooling and heating setpoints were adjusted per owner request from default of 75 F f72 F. to the same value of 72 F 172 F. Unit currently is THE SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN controlling to maintain a 55 F coil THE ROOM TEMPERATURE AT THE COOLING SET POINT (USER discharge temperature (LAT). This is ADJUSTABLE). THE FAN SPEED causing problems of cycle overshoot SHALL BE MODULATED FROM A MINIMUM OF 65% (39 HZ) TO A in the control system moving rapidly MAXIMUM OF 100% (60 HZ). ONCE THE FAN SPEED FALLS TO from cooling to heating modes. THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO Recommended to place a deadband FALL, THE SUPPLY AIR SET POINT SHALL BE RESET TO between cooling -heating setpoints, MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET provide a coil LAT reset, as noted in POINT (USER ADJUSTABLE). THE ELECTRIC DUCT HEATER dsn sequence and provide a SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE compressor delay to ensure both TEMPERATURE (USER ADJUSTABLE). don't slam on simultaneously. Cooling and heating setpoints have been readjusted to 72 (CLG) and 70 (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 2 LAT Control/ SPD ctri Supply fan VFD CLG Setpoint: LAT = 55 CLG LAT = 54.85 SAT = 60 HTG Setpoint: LAT = HTG LAT = 93 OCC COOLING SP=72 71.73 OCC COOLING ?= OCC HEATING SP = 70 69-71 OCC HEATING T = OCC RH %SP= OCC RH o/ = 32.21 VFD MIN speed = 65% 39 Hz VFD MIN speed = VFD MAX speed =100% 60 Hz VFD MAX speed = 100% MIXED AIR TEMP MAT = RETURN AIR TEMP RAT = 74 AIR FILTER DP SP = FILTER DP = -0.05 Point not operating. Repair/replace. 3 CA damper position Verify operation AFMS = 700 CFM MIN OPEN / CLOSED 43% OP at 40% OP = 656 cfm AFMS CFM = 715 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES = 2 ON / OFF ON VFD speed = 65 HEATING STAGES = 1,2 ROOM T = 70.64 LAT = 95 5 Supply Temp Sensor Instrument BAS: 59 F setpoint 6 Duct SP Sensor Instrument: SP STPT = Instrument: SP = n/a not a required control point Compressor#1 Compressor#2 COND UNIT FAN NO. STAGES = none 7 DX Compressor BAS: OFF ON/OFF 8 OSA AFMS Verify calibration of OSA airflow station. Measure OSA and modulate OSA DMPR to allow MIN CA (sched) DSN MIN OSA (Sched) = ACTUAL OSA CFM = 700 705 St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017.08 -10 OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL ECONOMIZER MODE sequence is TO OR LESS THAN 28 BTU/LB OF AIR, THE OUTSIDE AIR not programmed into the control DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER system, per owner request SHALL FULLY CLOSE TO ALLOW 100% OUTSIDE AIR TO THE - Forced system into Economizer UNIT. mode to check points. THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO CONTROL TO MAINTAIN SPACE TEMPERATURE SET POINT AS DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER ATURE SENSORS AND THE COMPRESSOR STAGES SHALL MODULATE OR TURN ON/OFF TO MAINTAIN OFF COIL 9 ECONOMIZER MODE TEMPERATURE SET POINT. WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS GREATER THAN 28 BTU/LB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDEAIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE AIR. - Sensor not operating, repair/replace. - OA Enthalpy = 21.21 btu/lb as OA ENTHALPY SP = 28 BTU/LB OA ENTHALPY = 54 measured by TAB OA DAMPER POSITION = O/C OA DAMPER = OA FLOW = MAX DESIGN CFM = 5000 AFMS = 3600 72%dsn. Low airflow. RELIEF HOOD BAROM DAMPER POSITION = O/C REL DAMPER POS = RETURN DAMPER POSITION = O/C RA DAMPER POS = CL Verify operation of damper. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 MO 10:0OPM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED 10 Scheduled Occupancy - Running according to BMS Schedule UNOCCUPIED MODE TH Building CLOSED FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SAL OPER ATE ONLY ON A CALL FOR COOLING OR HEATING. OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. ON A CALL FUH CUULING I Ht SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPER ATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS Unoccupied temperature sequence is not programmed, per owner request. ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPER ATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGE AIR Forced into unoccupied mode to lest. TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. RH%= 32.86 SPat65% SUPPLY FAN STATUS - ON I OFF SF STATUS = OFF UNOCC COOLING SP = 80 CLG MODE = ma UNOCC HEATING SP = 60 HTG MODE = ma CA DAMPER POSITION = O/C CA DMPR POS = CL RA damper 100% OF minimum airflow. -AFMS showing TROUBLE in screen. AFMS CFM = AFMS CFM = 35 - Need to verify operation St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 11 HUMIDITY CONTROL (UNOCCUPIED) ' IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUIDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE SPACE HUMIDITY FALLS BELOW 55%THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. Forced RH to activate program. Need to program the SAS notification, as stated in dsn sequence, for High Humidity in space. - Sequence not operating. Both compressors are slamming on simultaneously. - Recommend to utilize LAT reset and (1) compressor at a time to satisfy the requirement. SF = START/STOP OA DMPR POS=O/C CL UNOCC RH % = 60 RH % = 65 Range from 55-65 % COOLING T = HEATING T= 12 LAT Control I SPD ctrl Supply fan VFD CLG Setpoint: LAT = 55 CLG LAT = 46 HTG Set pint: LAT= HTG LAT= VFD MIN speed = 65 % 39 Hz VFD speed = VFD MAX sneed = 100% 60Hz 13 No alarms programmed. Advised controls contractor to verify with ALARMS owner for alarm setpoints. High RH% RH%>60 BAS alarm activated. CA Alarm 10%+/- DSN MIN CA BAS alarm activated. Supply Fan Failure BAS alarm BAS alarm activated. CA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. High Supply Duct SP BAS alarm RAS alarm activated. High SAT BAS alarm BAS alarm activated. Low SAT BAS alarm BAS alarm activated. Filter Dirty BAS alarm BAS alarm activated. 14 EMERGENCY SHUTDOWN SHUTDOWN (Smoke Detector) WHEN ANY ONE OF THE SYSTEM DUCT SMOKE DETECTORS IS ACTIVATED, THE UNIT SHALL SHUT DOWNUPON RECEIVING AN EMERGENCY SHUTDOWN / SMOKE DETECTIONSIGNAL FROM THE FIRE ALARM PANEL. SMOKE DETECTOR INDICATION = Smoke detector I AHU shutdown witnessed and passed by Fire Inspector, per owner. OA Damper CA Damper status OA Damper status = RA Damper RA Damper status RA Damper status = SAFETY SHUTDOWN STATIC PRESSURE - SP= St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 06 -10 Test= AHU-0/CU-4 Step Test Description Acceptance Criteria Measurement I Setpoint Result Date Test Notes Final, approved report received by -TAB Complete and report provided chk 12111/2017 Anatom today. n/a Point-to-point listing received today. Pre Function Testing Prereq - BMS point-to-point complete and report provided n/a Checking programming today - Control ro ram checkout complete Running according to BMS Schedule MO 5:00 AM TO 10:00 PM 1211112017 Building CLOSED TU Building OPEN WE Building OPEN TH Building OPEN FR Building OPEN SA Building OPEN SU Building CLOSED OPERATE CONTINUOUSLYAND THE OUTDOOR AIR DAMPER 1 Scheduled Occupancy - OCCUPIED MODE SHALL BE IN THE FULLY OPEN POSITION. EITHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER SHALL BE STAGED TO MAINTAIN THE REQUIRED DISCHARGE AIR TEMPERATURE. Cooling and heating setpoints were adjusted per owner request from default of 75 F 172 F, to the same value of 72 F / 72 F. Unit currently is THE SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN controlling to maintain a 55 F coil THE ROOM TEMPERATURE AT THE COOLING SET POINT (USER discharge temperature (LAT). This is ADJUSTABLE). THE FAN SPEED causing problems of cycle overshoot SHALL BE MODULATED FROM A MINIMUM OF 65% (39 HZ) TO A in the control system moving rapidly MAXIMUM OF 100% (60 HZ). ONCE THE FAN SPEED FALLS TO from cooling to heating modes. THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO Recommended to place a deadband FALL, THE SUPPLYAIR SET POINT SHALL BE RESET TO between cooling -heating setpoints, MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET provide a coil LAT reset, as noted in POINT (USER ADJUSTABLE). THE ELECTRIC DUCT HEATER dsn sequence and provide a SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE compressor delay to ensure both TEMPERATURE (USER ADJUSTABLE). don't slam on simultaneously. Cooling and heating setpoints have been readjusted to 72 (CLG) and 70 (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 2 LAT Control I SPD old Supply fan VFD CLG Setpoint: LAT = 55 CLG LAT = 51.11 SAT = 52.14 HTG Setpoint: LAT= HTG LAT= OCC COOLING SP = 72 71 - 73 OCC COOLING T = OCC HEATING SP= 70 69-71 OCC HEATING T= OCC RH % SP = OCC RH %= 33.95 VFD MIN speed = 65% 39 Hz VFD MIN speed = 65 VFD MAX speed =100% 60 Hz VFD MAX speed = MIXED AIR TEMP MAT= RETURN AIR TEMP RAT= 73.23 Temp satisfied. AIR FILTER DP SP = FILTER DP = 3 OA damper position Verify operation AFMS = 1250 CFM MIN OPEN / CLOSED AFMS CFM = 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES =2 ON/OFF ON Forced on to test points. VFD speed = 65 HEATING STAGES = 1.2 ROOM T = 65.92 LAT = 98.8 5 Supply Temp Sensor Instrument: BAS: 53 6 Duct SP Sensor Instrument: SP STPT = Instrument: SP = Compressor #1 Compressor#2 COND UNIT FAN NO. STAGES = 1,2 7 DX Compressor BAS: 1.2 ON'/ OFF 8 OSA AFMS Verify calibration of OSA airflow station. tY Measure OSA and modulate OSA DMPR to allow MIN OA (ached) DSN MIN OSA (Schad) = ACTUAL OSA CFM = 1250 1332 RA damper shows 100% OPEN, OA = 800 CFM. Forced RA damper closed to obtain OA value shown. - RA Damper is not closing, leaking air. OA not maintaining airflow. Found RA damper broken, (1) blade fell away from shaft. Advised MC to replace damper. - Need to retest when damper is replaced. - Forced RA damper closed, result of OA at AFMS. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 - 08 -10 MODE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL ECONOMIZER MODE sequence is TO OR LESS THAN 28 BTU/LB OF AIR, THE OUTSIDE AIR not programmed into the control DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER system, per ovmer request. -DID NOT TEST. SHALL FULLY CLOSE TO ALLOW 100% OUTSIDE AIR TO THE THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO CONTROL TO MAINTAIN SPACE TEMPER ATURE SET POINT AS DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER ATURE SENSORS AND THE COMPRESSOR STAGES SHALL MODULATE OR TURN ON/OFF TO MAINTAIN OFF COIL TEMPERATURE SET POINT. WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPYSENSOR, IS GREATER THAN 28 BTUILB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDE AIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE BTU/LB CA Enthalpy= 21.21 btuflb as St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 06 -10 MO 10:OOPM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED TH Building CLOSED 10 Scheduled Occupancy - UNOCCUPIED MODE Running according to BMS Schedule FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SHALL OPER ATE ONLY ON A CALL FOR COOLING OR HEATING. OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. ON A CALL FOR COOLING I HE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE Unoccupied temperature sequence STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO is not programmed, per owner MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. request. ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. SUPPLY FAN STATUS - ON I OFF SF STATUS = UNOCC COOLING SP = 60 CLG MODE _ UNOCC HEATING SP = 60 HTG MODE _ CA DAMPER POSITION = O/C OA DMPR POS = AFMS CFM = AFMS CFM = St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 .2017 - 08 -10 11 HUMIDITY CONTROL (UNOCCUPIED) IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUIDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE SPACE HUMIDITY FALLS BELOW 55% THE COOLING COIL SHALL CLOSEAND THE SUPPLY FAN SHALL STOP. Not able to lest. Control sequence needs to be reprogrammed SF = START/STOP OA DMPR POS = O/C UNOCC RH % = 60 RH % = COOLING T = HEATING T= 12 LAT Control / SPD ctrl Supply fan VFD CLG Setpoint: LAT = 55 CLG LAT = HTG Setpoint: LAT = HTG LAT = VFD MIN speed = 65% 39 Hz VFD speed = VFD MAX speed = 100 % 6OHz 13 No alarms programmed. Advised controls contractor to verify with ALARMS owner for alarm setpoints. High RH % RH%> 60 BAS alarm activated. OA Alarm 10%+l- DSN MIN OA BAS alarm activated. Supply Fan Failure BAS alarm - BAS alarm activated. OA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. High Suppiy Duct SP BAS alarm BAS alarm activated. High SAT BAS alarm BAS alarm activated. Low SAT BAS alarm BAS alarm activated. Filter Dirty BAS alarm BAS alarm activated. 14 EMERGENCY SHUTDOWN SHUTDOWN (Smoke Detector) WHEN ANY ONE OF THE SYSTEM DUCT SMOKE DETECTORS IS ACTIVATED, THE UNIT SHALL SHUT DOWNUPON RECEIVING AN EMERGENCY SHUTDOWN / SMOKE DETECTIONSIGNAL FROM THE FIRE ALARM PANEL. SMOKE DETECTOR INDICATION = Smoke detector/AHU shutdown witnessed and passed by Fire Inspector, per owner. OA Damper OA Damper status OA Damper status = RA Damper RA Damper status RA Damper status = SAFETY SHUTDOWN STATIC PRESSURE SP= St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 .2017 - 08 -10 Test- AHU-51CU-5 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - BMS point-to-point complete and report provided -Control program checkout complete chk 12/11/2017 Final, approved report received by Anatom today. We Point-to-point listing received today. n/a Checking programming today 1 Scheduled Occupancy - OCCUPIED MODE Running according to.BMS Schedule MO 5:00 AM TO 10:00 PM 12111/2017 Building CLOSED TU Building OPEN IWE Building OPEN TH Building OPEN FR 113uIlcling OPEN SA Building OPEN SU _ Building CLOSED St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 Units are not programmed as an alternating system, per owner AHU-5 AND AHU-6 UTILIZE A LEAD -LAG CONFIGURATION, request. This system is not operating IN THE OCCUPIED MODE THE LEAD AHU SUPPLY FAN SHALL OPERATE CONTINUOUSLYAND THE as designed. They are programmed LAG AHU SUPPLY FAN SHALL BE OFF. to run simultaneously. - The THE OUTDOOR AIR DAMPER OF THE LEAD AHU WILL BE IN THE MINIMUM POSITION AND THE systems are sharing a temperature OUTDOOR AIR DAMPER OF THE LAG AHU WILL BE IN THE CLOSED POSITION. sensor in each pad of the Meeting EITHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER Room #2 Room 36. - Only one SHALL BE STAGED TO MAINTAIN THE REQUIRED DISCHARGE AIR TEMPERATURE OF THE LEAD (1) temperature sensor and one (1) UNIT. IF THE CO2 sensor are installed in each ROOM TEMPERATURE COOLING OR HEATING SET POINT CANNOT BE MAINTAINED WITH THE LEAD side of the Meeting Room #2 (E & FAN SPEED AT 100 % (SEE SEQUENCE BELOW), THE LAG AHU UNIT SHALL BE TURNED ON AND THE W). - Maximum OUTDOOR AIR DAMPER OPENED TO THE MINIMUM POSITION. FOR BOTH room temperature is used to UNITS, THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER determine system mode. -There SHALL BE STAGED TO MAINTAIN THE REQUIRED DISCHARGE AIR TEMPERATURES. is one (1) additional temperature sensor located in Hall #2 Room 38, near the outside door. Cooling and heating setpoints were THE SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN THE ROOM TEMPERATURE AT THE adjusted per owner request from COOLING SET POINT (USER ADJUSTABLE). THE FAN SPEED SHALL BE MODULATED FROM A default of 75 F f72 F , to the same MINIMUM OF 65% (39 HZ) TO A MAXIMUM OF 100% (60 HZ). IF value of 72 F / 72 F. Unit currently is THE FAN SPEED OF THE LEAD UNIT IS AT MAXIMUM AND THE COOLING OR HEATING SET POINT controlling to maintain a 55 F coil CANNOT BE MAINTAINED, THE LAG AHU SHALL BE TURNED ON, THE LAG AHU OUTDOOR AIR AIR discharge temperature (LAT). This is DAMPER OPENED TO THE MINIMUM POSITION AND THE FAN SPEED OF THE LEAD AHU SHALL causing problems of cycle overshoot BE SET TO THE MINIMUM (65%, 39HZ). THE SUPPLY FAN SPEED OF THE LAG in the control system moving rapidly SHALL BEGIN IN THE THE MINIMUM POSITION (65%, 39 HZ). THE SUPPLY FAN SPEED OF BOTH from cooling to heating modes. UNITS SHALL BE MODULATED TO MAINTAIN THE ROOM TEMPER ATURE AT THE COOLING SET Recommended to place a deadband POINT. ONCE THE FAN SPEED OF BOTH UNITS FALLS TO THE MINIMUM AND between cooling -heating setpoints, THE SPACE TEMPERATURE CONTINUES TO FALL, THE LAG AHU IS TO BE TURNED OFF AND THE provide a coil LAT reset, as noted in LAG OUTDOOR DAMPER CLOSED. ONCE THE FAN SPEED OF THE LEAD dsn sequence and provide a AHU FALLS TO THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO FALL, THE SUPPLY compressor delay to ensure both AIR SET POINT SHALL BE RESET TO MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET don't slam on simultaneously. , POINT (USER ADJUSTABLE). THE ELECTRIC DUCT Cooling and heating setpoints have HEATER SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE TEMPERATURE (USER been readjusted to 72 (CLG) and 70 ADJUSTABLE). (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 1A Alternating Status AHU-5 &AHU-6 alternate LEAD/LEG on 7-day cycle VERIFY ALT CYCLING n/a Units not programed as alternating. 2 LAT Control SPD ctrl Supply fan VFD CLG Set tint LAT =55 CLG LAT= 46 SAT =61.68 HTG Setpoint: LAT= HTG LAT= OCC COOLING SP = 72 71-73 OCC COOLING SP = OCC HEATING SP=70 69-71 OCC HEATING SP= OCC RH %= OCC RH %= 26 VFD MIN speed =65% 39 Hz VFD MIN speed = 65 VFD MAX speed =100% 60 Hz VFD MAX speed = ROOM T= 71.1 Forced Room Temp to 75 F for test FILTER = 0.09 3 OA damper position Verify operation LEAD - O/C 61% OF 392 cfm OA LAG - O/C 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES = 2 ONIOFF fanspeed = HEATING STAGES = LAT = 5 Supply Temp Sensor Instrument: BAS: 6 D1uct SP Sensor Instrument: SP STPT = Instrument: SP = 7 DX Compressor Compressor #1 Compressor#2 COND UNIT FAN NO. STAGES = 1,2 BAS: 12 ON/ OFF 8 OSA AFMS Verify calibration of OSA airflow station. Measure OSA and modulate OSA DMPR to allow MIN OA (sched) DSN MIN OSA (Sched) = ACTUAL OSA CFM = 425 457 St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL ECONOMIZER MODE sequence is not programmed into the control TO OR LESS THAN 28 BTU/LB OF AIR, THE OUTSIDE AIR DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER system, per ovmer request - Forced system into Economizer SHALL FULLY CLOSE TO ALLOW 100% OUTSIDE AIR TO THE made to check points. UNIT. THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO CONTROL TO MAINTAIN SPACE TEMPER ATURE SET POINT AS DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER ATURE SENSORS AND THE COMPRESSOR STAGES SHALL 9 ECONOMIZER MODE MODULATE OR TURN ON/OFF TO MAINTAIN OFF -COIL TEMPERATURE SET POINT. WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS GREATER THAN 28 BTU/LB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDE AIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE AIR. - Sensor not operating, repair/replace. - OA Enthalpy = 21.21 btu/lb as ENTHALPY SENSOR (EN) SP = 28 BTU/LB EN SENSOR = ••" BTU/LB 54 measured by TAB. OA DMPR POS=O/C 38.96%OP OA AFMS SP=425 MIN —850 MAX Damper not closing. Need to verify PRH (1,2,3,4) = OPEN/CLOSE WITH AMBIENT PRESSURE RA DMPR POS = O/C 100 OF operation. OA AFMS=•"•CFM 525 PRH-1 = O/C n/a PRH-2 = O/C n/a PRH-3 = O/C n/a PRH-4 = O/C n/a St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 - 08 -10 MO 10:OOPM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED Scheduled Occupancy - 10 UNOCCUPIED MODE Running according to BMS Schedule TH Building CLOSED FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SHALL OPERATE ONLY ON.A CALL FOR COOLING OR HEATING. OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. ON A CALL FOR COOLING THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE Unoccupied temperature sequence STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO is not programmed, per owner MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. request. ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST 11 HUMIDITY CONTROL (UNOCCUPIED) FAN SPEED BASED ON SPACE TEMPERATURE. THE OUIDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. Forced into unoccupied mode to test. Not able to test. - Need to reprogram this sequence. ONCE THE SPACE HUMIDITY FALLS BELOW 55% THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 12 LAT Control / SPD ctrl CLG Setpoint: LAT = 55 CLG LAT= Supply fan VFD HTG Setpoint: LAT = HTG LAT= UNOCC COOLING SP=80 UNOCC COOLING T= UNOCC HEATING SP = 60 UNOCC HEATING T = UNOCC RH %=60 UNOCC RH %_ VFD MIN speed = 65% 39 Hz VFD MIN speed = VFD MAX speed = 100% 601-1z VFD MAX speed = A CO2 SENSOR SHALL BE MOUNTED IN THE SPACE. THE CO2 SENSOR PROVIDES AN ANALOG SIGNAL PROPORTIONAL TO THE CO2 CONCENTRATION. THE SENSOR SHALL BE WIRED 13 DEMAND CONTROL VENTILATION TO THE SIEMENS CONTROLLER AND PROGRAMMED TO CONTROL THE OUTDOOR AIR DAMPER MIN./MAX POSITION. THE LEAD AHU OUTDOOR AIR DAMPER SHALL BE ADJUSTED TO PROVIDE THE MINIMUM OUTDOOR AIRFLOW (425 CFM) WHEN THE CO2 SENSOR IS AT AMBIENT (400 PPM), AND THE MAXIMUM OUTDOOR AIRFLOW (850 CFM) WHEN THE CO2 SENSOR CORRESPONDS TO 1,000 PPM. IF THE LEAD AHU OUTDOOR AIRFLOW IS AT A MAXIMUM (850 CFM) AND THE CO2 SENSOR CONTINUES TO INDICATE VALUES ABOVE 1,000 PPM, THE LAG AHU IS TO BE TURNED ON AND THE LEAD AND LAG AHU OUTDOOR AIR DAMPERS ADJUSTED TO THE MINIMUM POSITION (425 CFM EACH, 850 CFM TOTAL). IF THE CO2 SENSOR CORRESPONDS TO 1,000 PPM OR GREATER, THE OUTDOOR AIR DAMPER OF THE LEAD AHU SHALL BE OPENED TO THE MAXIMUM POSITION (850 CFM LEAD, 1275 CFM TOTAL). Forced CO2 sensor to 1200 ppm for testing. IF THE CO2 SENSOR CONTINUES TO CORRESPOND TO 1,000 PPM OR GREATER, THE OUTDOOR AIR DAMPER OF THE LAG AHU SHALL BE OPENED TO THE MAXIMUM POSITION AS WELL (850 CFM EACH, 1700 CFM TOTAL). WHEN THE CO2 SENSOR CORRESPONDS TO THE AMBIENT VALUE (400 PPM), THE LAG AHU OUTDOOR AIR DAMPER IS TO BE ADJUSTED TO THE MINIMUM POSITION (425 CFM). IF THE CO2 SENSOR CONTINUES TO CORRESPOND TO THEAMBIENT VALUE (400 PPM), THE LAG AHU SHALL TURN OFF. THE LAG AHU OUTDOOR AIR DAMPER SHALL CLOSE AND THE LEAD AHU OUTDOOR AIR DAMPER SHALL OPEN TO THE MAXIMUM POSITION (850 CFM). CO2 Set Dint = 400 PPM NORMAL; >=1000 PPM MAX CO2 MIN = 415 CO2 Control CO2 Control CO2 MAX = 1200 5-At DMPRstatus=MIN/MAX OADMPRstatus= 100%OP AFMS CFM = 4501850 AFMS CFM = 798 St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 14 ALARMS No alarms programmed. Advised controls contractor to verify with ovmer for elan setpoints. CO2 Alarm > +/-10% CO2 STPT BAS= High RH% RH%> 60 BAS alarm activated. OA Alarm 10%+/. DSN MIN OA BAS alarm activated. Supply Fan Failure SAS alarm SAS alarm activated. OA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. Hi h Supply Duct SP BAS alarm BAS alarm activated. High SAT IBAS alarm I PAS alarm activated. Low SAT BAS alarm BAS alarm activated. Filter Dirty IBAS alarm I HAS alarm activated. Low O/A Ventilation IBAS alarm I BAS alarm activated. 15 EMERGENCY SHUTDOWN SHUTDOWN Smoke detector/AHU shutdown witnessed and passed by Fire Inspector, per owner. (Smoke Detector) When any one of the system duct smoke detectors is activated, the unit shall shut down upon receiving an emergency shutdovm / smoke detection signal from the fire alarm panel. OADam er OA Damper status OA Damper status= RA Dam er RA Damper status RA Damper status = SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017. OB -10 Test= AHU-61CU-6 Step Test Description Acceptance Criteria Measurement l Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - BMS point-to-point complete and report provided - Control program checkout complete chk 12111/2017 Final, approved report received by Anatom today. Na Point-to-point listing received today. We Checking programming today 1 Scheduled Occupancy -OCCUPIED MODE Running according to BMS Schedule MO 5:00 AM TO 10:00 PM 12111/2017 Building CLOSED TU Building OPEN IWE Building OPEN TH Building OPEN FR ISuilding OPEN SA ISuilding OPEN SU lBuilding CLOSED St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 .2017 - 08 -10 Units are not programmed as an alternating system, per owner IU-5 AND AHU-6 UTILIZE A LEAD -LAG CONFIGURATION. request. This system is not operating THE OCCUPIED MODE THE LEAD AHU SUPPLY FAN SHALL OPERATE CONTINUOUSLY AND THE as designed. They are programmed G AHU SUPPLY FAN SHALL BE OFF. to run simultaneously. -The IE OUTDOOR AIR DAMPER OF THE LEAD AHU WILL BE IN THE MINIMUM POSITION AND THE systems are sharing a temperature ITDOOR AIR DAMPER OF THE LAG AHU WILL BE IN THE CLOSED POSITION. sensor in each part of the Meeting rHER THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER Room #2 Room 36. - Only one ALL BE STAGED TO MAINTAIN THE REQUIRED DISCHARGE AIR TEMPERATURE OF THE LEAD (1) temperature sensor and one (1) IIT. IF THE CO2 sensor are installed in each )OM TEMPERATURE COOLING OR HEATING SET POINT CANNOT BE MAINTAINED WITH THE LEAD side of the Meeting Room #2 (E 8 N SPEED AT 100% (SEE SEQUENCE BELOW), THE LAG AHU UNIT SHALL BE TURNED ON AND THE W). - Maximum ITDOOR AIR DAMPER OPENED TO THE MINIMUM POSITION. FOR BOTH room temperature is used to ZITS, THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF OR THE ELECTRIC HEATER determine system mode. - There ALL BE STAGED TO MAINTAIN THE REQUIRED DISCHARGE AIR TEMPERATURES. is one (1) additional temperature sensor located in Hall #2 Room 38, near the outside door. Cooling and heating setpoints were SUPPLY FAN SPEED SHALL BE MODULATED TO MAINTAIN THE ROOM TEMPERATURE AT THE adjusted per owner request from IDLING SET POINT (USER ADJUSTABLE). THE FAN SPEED SHALL BE MODULATED FROM A default of 75 F /72 F , to the same IIMUM OF 65% (39 HZ) TO A MAXIMUM OF 100% (60 HZ). IF value of 72 F 172 F. Unit currently is = FAN SPEED OF THE LEAD UNIT IS AT MAXIMUM AND THE COOLING OR HEATING SET POINT controlling to maintain a 55 F coil VNOT BE MAINTAINED, THE LAG AHU SHALL BE TURNED ON, THE LAG AHU OUTDOOR AIR AIR discharge temperature (LAT). This is VIPER OPENED TO THE MINIMUM POSITION AND THE FAN SPEED OF THE LEAD AHU SHALL causing problems of cycle overshoot SET TO THE MINIMUM (65%, 39HZ). THE SUPPLY FAN SPEED OF THE LAG in the control system moving rapidly 4LL BEGIN IN THE THE MINIMUM POSITION (65%, 39 HZ). THE SUPPLY FAN SPEED OF BOTH from cooling to heating modes. ITS SHALL BE MODULATED TO MAINTAIN THE ROOM TEMPER ATURE AT THE COOLING SET Recommended to place a deadband INT. ONCE THE FAN SPEED OF BOTH UNITS FALLS TO THE MINIMUM AND between woling-heating setpoints, = SPACE TEMPERATURE CONTINUES TO FALL, THE LAG AHU IS TO BE TURNED OFF AND THE provide a wil LAT reset, as noted in 3 OUTDOOR DAMPER CLOSED. ONCE THE FAN SPEED OF THE LEAD dsn sequence and provide a J FALLS TO THE MINIMUM AND THE SPACE TEMPERATURE CONTINUES TO FALL, THE SUPPLY compressor delay to ensure both SET POINT SHALL BE RESET TO MAINTAIN THE ROOM TEMPERATURE AT THE HEATING SET don't slam on simultaneously. INT (USER ADJUSTABLE). THE ELECTRIC DUCT Cooling and heating setpoints have 4TER SHALL BE STAGED TO MAINTAIN THE HEATING DISCHARGE TEMPERATURE (USER been readjusted to 72 (CLG) and 70 JUSTABLE). (HTG). Compressor reset and delay needs to be programmed. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 06 -10 1A Alternating Status AHU-5 & AHU-6 alternate LEAD/LEG on 7-day cycle VERIFY ALT CYCLING n/a Units not programed as alternating. 2 LAT Control/SPD ctrl Supply fan VFD CLG Set oint: LAT=55 CLG LAT= 57 SAT =60.64 HTG Set pint: LAT= HTG LAT= OCC COOLING SP = 75 OCC COOLING SP = OCC HEATING SP = 72 OCC HEATING SP = OCC RH %= OCC RH %= 26 VFD %%39 Hz) VFD MIN speed 65 VFDM60 Hz VFD MAX speed = ROOM TEMP = 69 Forced Room Temp to 75 F for test St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 3 OA damper position Verify operation LEAD - O/C LAG - O/C 4 Electric Heater Verify operation Fan speed - minimum at heating HEATING STAGES = 2 ON / OFF fan speed = HEATING STAGES = LAT = 5 Supply Temp Sensor Instrument: BAS: 6 Duct SP Sensor Instrument: SP STPT = Instrument: SP = 7 DX Compressor Compressor #1 Compressor#2 COND UNIT FAN NO. STAGES = 1,2 HAS: 1,2 ON / OFF 8 OSA AFMS Verify calibration of OSA airflow station. Measure OSA and modulate OSA DMPR to allow MIN CA (ached) DSN MIN OSA (Sched) = ACTUAL OSA CFM = 425 538 St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS EQUAL TO OR LESS THAN 28 BTU/LB OF AIR, THE OUTSIDE AIR DAMPER SHALL FULLY OPEN AND THE RETURN AIR DAMPER SHALL FULLYCLOSE TO ALLOW 100 % OUTSIDE AIR TO THE UNIT. THE AIR HANDLING UNIT FAN SPEED SHALL CONTINUE TO CONTROL TO MAINTAIN SPACE TEMPER ATURE SET POINT AS DETERMINED BY THE AVERAGING THERMOSTAT AND TEMPER ATURE SENSORS AND THE COMPRESSOR STAGES SHALL 9 ECONOMIZER MODE MODULATE OR TURN ON/OFF TO MAINTAIN OFF -COIL TEMPERATURE SET POINT. WHEN THE OUTSIDE AIR ENTHALPY, AS MEASURED BY THE OUTSIDE AIR DUCT MOUNTED ENTHALPY SENSOR, IS GREATER THAN 28 BTU/LB, THE OUTSIDE AIR DAMPER SHALL RETURN TO THE MINIMUM OUTSIDE AIR POSITION OR TO THAT POSITION NEEDED TO MAINTAIN THE MINIMUM OUTDOOR AIRFLOW REQUIRED AS MEASURED BY THE OUTSIDE AIR AIR FLOW MONITORING STATION. THE UNIT RETURN AIR DAMPER SHALL OPEN TO ALLOW RETURN AIR BACK TO THE UNIT TO MIX WITH THE OUTSIDE AIR. - Sensor not operating, repair/replace. ENTHALPYSENSOR (EN) SP = 28 BTU/LB EN SENSOR = •'• BTU/LB 54 - OA Enthalpy = 21.21 btu/Ib as Imeasured by TAB, OA AFMS SP=425 MIN —850 MAX OA DMPR POS=O/C 38.76%OP Damper not closing. Need to verify PRH(1,2,3,4)=OPEN/CLOSE WITH AMBIENT PRESSURE RA DMPR POS=O/C 100%OP operation. OA AFMS=•'••CFM 525 PRH-1 = O/C N/A PRH-2 = O/C N/A PRH•3 = O/C N/A PRH-4 = O/C N/A St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 MO 10:OOPM to 5:00 AM Building CLOSED TU Building CLOSED WE Building CLOSED Scheduled Occupancy - 10 UNOCCUPIED MODE Running according to BMS Schedule TH Building CLOSED FR Building CLOSED SA Building CLOSED SU Building CLOSED IN THE UNOCCUPIED MODE THE AHU SUPPLY FAN SHALL OPERATE ONLY ON A CALL FOR COOLING OR HEATING. OUTSIDE AIR DAMPER SHALL REMAIN CLOSED. ON A CALL FOR COOLING THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE Unoccupied temperature sequence STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO is not programmed, per owner MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT, request. ONCE THE UNOCCUPIED SPACE TEMPERATURE SET POINT IS ACHIEVED THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. ON A CALL FOR HEATING, THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED. THE HEATER SHALL BE STAGED TO MAINTAIN THE DISCHARGE AIR TEMPERATURE SET POINT. ONCE THE UNOCCUPIED SPACE TEMPER ATURE SET POINT IS ACHIEVED THE HEATER SHALL BE DISABLED AND THE SUPPLY FAN SHALL STOP. IF THE ROOM HUMIDITY RISES ABOVE THE UNOCCUPIED MAXIMUM SPACE RELATIVE HUMIDITY SET POINT DURING THE UNOCCUPIED PERIOD, PROVIDE NOTIFICATION AND THE SUPPLY FAN SHALL BE STARTED AND ALLOWED TO ADJUST FAN SPEED BASED ON SPACE TEMPERATURE. 11 HUMIDITY CONTROL (UNOCCUPIED) THE OUTDOOR AIR DAMPER SHALL REMAIN CLOSED, AND THE STAGES OF COMPRESSION SHALL BE TURNED ON OR OFF TO Not able to test. This sequence needs to be reprogrammed. MAINTAIN THE LEAVING COIL TEMPERATURE SET POINT. ONCE THE SPACE HUMIDITY FALLS BELOW 55 % THE COOLING COIL SHALL CLOSE AND THE SUPPLY FAN SHALL STOP. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 12 LAT Control / SPD ctrl CLG Setpoint: LAT= 55 CLG LAT= Supply fan VFD HTG Setpoint: LAT = HTG LAT = UNOCC COOLING SP = 80 UNOCC COOLING T = UNOCC HEATING SP = 60 UNOCC HEATING T = UNOCC RH %= 60 UNOCC RH % _ VFD MIN speed = 65% 39 Hz VFD MIN speed = VFD MAX speed = 100 % 60Hz VFD MAX speed = A CO2 SENSOR SHALL BE MOUNTED IN THE SPACE. THE CO2 SENSOR PROVIDES AN ANALOG SIGNAL PROPORTIONAL TO THE CO2 CONCENTRATION. THE SENSOR SHALL BE WIRED 13 TO THE SIEMENS CONTROLLER AND PROGRAMMED TO DEMAND CONTROL VENTILATION CONTROL THE OUTDOOR AIR DAMPER MIN./MAX POSITION. THE LEAD AHU OUTDOOR AIR DAMPER SHALL BE ADJUSTED TO PROVIDE THE MINIMUM OUTDOOR AIRFLOW (425 CFM) Forced system into high CO2 mode for testing. Set CO2 at 1200 ppm for testing purposes. WHEN THE CO2 SENSOR IS AT AMBIENT (400 PPM), AND THE MAXIMUM OUTDOOR AIRFLOW (850 CFM) WHEN THE CO2 SENSOR CORRESPONDS TO 1,000 PPM. IF THE LEAD AHU OUTDOOR AIRFLOW IS ATA MAXIMUM (850 CFM) AND THE CO2 SENSOR CONTINUES TO INDICATE VALUES ABOVE 1,000 PPM, THE LAG AHU IS TO BE TURNED ON AND THE LEAD AND LAG AHU OUTDOOR AIR DAMPERS ADJUSTED TO THE MINIMUM POSITION (425 CFM EACH, 850 CFM TOTAL). IF THE CO2 SENSOR CORRESPONDS TO 1,000 PPM OR GREATER, THE OUTDOOR AIR DAMPER OF THE LEAD AHU SHALL BE OPENED TO THE MAXIMUM POSITION (850 CFM LEAD, 1276 CFM TOTAL). IF THE CO2 SENSOR CONTINUES TO CORRESPOND TO 1,000 PPM OR GREATER, THE OUTDOOR AIR DAMPER OF THE LAG AHU SHALL BE OPENED TO THE MAXIMUM POSITION AS WELL (850 CFM EACH, 1700 CFM TOTAL). WHEN THE CO2 SENSOR CORRESPONDS TO THE AMBIENT VALUE (400 PPM}, THE LAG AHU OUTDOOR AIR DAMPER IS TO BE ADJUSTED TO THE MINIMUM POSITION (425 CFM). IF THE CO2 SENSOR CONTINUES TO CORRESPOND TO THE AMBIENT VALUE (400 PPM), THE LAG AHU SHALL TURNOFF. THE LAG AHU OUTDOOR AIR DAMPER SHALL CLOSE AND THE LEAD AHU OUTDOOR AIR DAMPER SHALL OPEN TO THE MAXIMUM POSITION (850 CFM). CO2 Set oint= 400 PPM NORMAL; >=1000 PPM MAX CO2 MIN = 415 CO2 Control CO2 Control CO2 MAX = 1200 OA DMPR status =MIN /MAX CA DMPR status = 100 AFMS CFM = 450/850 IAFMS CFM = 825 St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 08 -10 14 ALARMS No alarms programmed. Advised controls contractor to verify Wth ovmer for alarm set pints. CO2 Alarm > +/-10 % CO2 STPT BAS= High RH% RH%> 60 BAS alarm activated. CA Alarm 10%+/- DSN MIN CA BAS alarm activated. Supply Fan Failure BAS alarm BAS alarm activated. CA Damper failure BAS alarm BAS alarm activated. RA Damper failure BAS alarm BAS alarm activated. Hi h Stmotv Duct SP BAS alarm BAS alarm activated. High SAT BAS alarm BAS alarm activated. Low SAT BAS alarm BAS alarm activated. Filter Dirty I BAS alarm I BAS alarm activated. Low O/A Ventilation I BAS alarm I BAS alarm activated. 15 EMERGENCY SHUTDOWN SHUTDOWN Smoke detector / AHU shutdown vAtnessed and passed by Fire Inspector, per owner. (Smoke Detector) When any one of the system duct smoke detectors is activated, the unit shall shut down upon receiving an emergency shutdown / smoke detection signal from the fire alarm panel. CA Damper CA Damper status CA Damper status= RA Damper RA Damper status RA Damper status = SAFETY SHUTDOWN SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 Test= AHU-7 / CU-7 Step Test Description Acceptance Criteria Measurement / Setpolnt Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - BIAS point-to-point complete and report provided - Control program checkout complete chk 12111/2017 Final, approved report received by Anatom today. n/a Paint -to -point listing received today. n/a Checking programming today Running according to 1 BMS Schedule Scheduled Occupancy - OCCUPIED MODE Mon: 24 HOUR 12111/2017 UNIT RUNNING ON REMOTE Tue: SENSOR Wed: " Thum: " Fri: Sat: Sun: 2 REMOTE SENSOR SPACE TEMP SP = 70 F SPACE TEMP = 70.84 F BAS SENSOR IOVER TEMPERATURE OF SPACE SPACE TEMP = 71 F 3 CONDENSATE OVERFLOW SENSOR IN PAN SENSOR SHUTDOWN N/A NO OVERFLOW SENSOR INSTALLED IN AIR HANDLER, CHANGE ORDER NOT ACCEPTED PER MC St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 Test= EF4 step I Test Descri tion Acceptance Criteria Measurement/ Set olnt Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - Control program checkout complete 1 CONTROL Runs from Occupancy Sensor OCC SENSOR = ON ON TIMER = OFF 12/11/2017 TESTED ON WITH LIGHT OFF WITH TIMER 2 BDD Verify BDD closes on shutdown BDD = closed NOT ABLE TO VERIFY St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 Test= EF-2 Stop I Test Description Acceptance Criteria Measurement / Set olnt Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - Control program checkout complete 1 CONTROL Runs from Occupancy Sensor OCC SENSOR = ON ON TIMER = OFF 12/11/2017 TESTED ON WITH LIGHT OFF WITH TIMER 2 BOD Verify BDD closes on shutdown BDD = closed NOT ABLE TO VERIFY St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 -12 -11 Test-- EF3 Step I Test Descri tion Acceptance Criteria Measurement / Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided -Control program checkout complete 1 CONTROL Runs from Occupancy Sensor OCC SENSOR = ON ON TIMER = OFF 12/1112017 TESTED ON WITH LIGHT OFF WITH TIMER 2 BDD Verify BDD closes on shutdown BDD = closed NOT ABLE TO VERIFY St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 12 - 11 Test= EF-4 Step I Test Descri tion Acceptance Criteria Measurement / Set olnt Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - Control program checkout complete 12111/2017 NEW TIMECLOCK WAS 1 CONTROL Runs continuous w bldg schedule BLDG = ON RUNNING INSTALLED, LOCATED IN MECH TIME CLOCK = OFF CONTINUOUS ROOM #2 (ROOM 28) 2 BDD Verify BDD closes on shutdown BDD = closed NOT ABLE TO VERIFY St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 Test-- EF-5 Stop I Test Descrl tion Acceptance Criteria Measumment/ Set oint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided - Control program checkout complete NEW TIMECLOCK WAS 1 CONTROL Runs continuous w bldg schedule BLDG = ON 12/11/2017 INSTALLED, LOCATED IN MECH TIME CLOCK =OFF RUNNING ROOM #2(ROOM 28) CONTINUOUS 2 BDD Verify BDD closes on shutdown BDD = closed NOT ABLE TO VERIFY St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017.12 -11 Test= EF-6 Stop I Test Description Acceptance Criteria Measurement / Set oint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided -Control program checkout complete 1 CONTROL Runs from Occupancy Sensor OCC SENSOR = ON 12111/2017 NOT TESTED TIMER = OFF 2 BDD Verify BDD closes on shutdown BDD = closed St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 Test= OAD -1 Step I Test Description Acceptance Criteria Measurement / Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided 1 BAROMETRIC VERIFY OPERATION OPEN WITH AHU CALL 12/11/2017 NOT OBSERVED DAMPER CLOSED WAHU-OFF St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 - 12 - 11 Test-- EAH -1 —Da—te--1 Step I Test Descriptlon Acceptance Criteria Measurement / Setpolnt Result Test Notes Pre Function Prereq -TAB Complete and report provided 1 BAROMETRIC VERIFY OPERATION OPEN WITH EF CALL 12/11/2017 NOT OBSERVED DAMPER CLOSED W EF-OFF St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 .2017 -12 -11 Test= PRH-1 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided BUILDING TESTED WITH ALL AHUs IN FULL OPEN MODE OBSERVED OPEN GAP AROUND BACKDRAFT DAMPER INSTALLATION AT RELIEF HOOD. 12/11/2017 - DAMPER BLADES WERE NOT BALANCED TO DESIGN PRESSURE. - NEED TO REMOUNT DAMPER OR SEAL OPENING, BALANCE DAMPER BAROMETRIC VERIFY OPERATION OPEN IN RELIEF SLIGHT OPEN BLADES AND RETEST. DAMPER CLOSED IN NORMAL OPERATION BLDG PRESSURE @0.03'WG MAX PER TAB MEASUREMENT. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 .2017 -12 -11 Test= PRH - 2 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided BUILDING TESTED WITH ALL AHUs IN FULL OPEN MODE OBSERVED OPEN GAP AROUND BACKDRAFT DAMPER INSTALLATION AT RELIEF HOOD. - DAMPER BLADES WERE NOT BALANCED TO DESIGN PRESSURE. - NEED TO REMOUNT DAMPER OR SEAL OPENING, BALANCE DAMPER BAROMETRIC VERIFY OPERATION OPEN IN RELIEF SLIGHT OPEN 12/11/2017 BLADES AND RETEST. DAMPER CLOSED IN NORMAL OPERATION BLDG PRESSURE @0.03'WG MAX PER TAB MEASUREMENT. _ SUSPECT RA DAMPER PROB Lucie County sser Blvd Public Library 'AC Functional Acceptance Test vision 1 .2017 -12 -11 PRH -3 IN FULL OPEN MODE OBSERVED OPEN GAP AROUND BACKDRAFT DAMPER INSTALLATION AT RELIEF HOOD. - DAMPER BLADES WERE NOT BALANCED TO DESIGN PRESSURE. - NEED TO REMOUNT DAMPER OR SEAL OPENING, BALANCE DAMPER BAROMETRIC VERIFY OPERATION OPEN IN RELIEF SLIGHT OPEN 12/1112017 BLADES AND RETEST. DAMPER CLOSED IN NORMAL OPERATION BLDG PRESSURE @0.03'WG MAX PER TAB MEASUREMENT. St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017.12 -11 Test= PRH-4 Step Test Description Acceptance Criteria Measurement/Setpoint Result Date Test Notes Pre Function Prereq -TAB Complete and report provided BUILDING TESTED WITH ALL AHUs IN FULL OPEN MODE OBSERVED OPEN GAP AROUND BACKDRAFT DAMPER INSTALLATION AT RELIEF HOOD. - DAMPER BLADES WERE NOT BALANCED TO DESIGN PRESSURE. - NEED TO REMOUNT DAMPER OR SEAL OPENING, BALANCE DAMPER BAROMETRIC VERIFY OPERATION OPEN IN RELIEF SLIGHT OPEN 12111/2017 BLADES AND RETEST. DAMPER CLOSED IN NORMAL OPERATION BLDG PRESSURE @0.03'WG MAX PER TAB MEASUREMENT. St Lucie County Rosser Blvd Pu611c Library HVAC Functional Acceptance Test Revision 1 -2017 -12 -11 AHU-1 Test- BMS SYSTEM POINT TO POINT LABELS Step Test Description Acee Lance Crttarla Measurement /Set oint Result Data Test Notes Pre Function Pmmq - pom-o-porn compeean report provided - Control program checkout complete 1 VFD S/S 1 12/11/2017 2 SFAN AMPS 3 VFD STATUS 1 4 VFD SPO Hz 1 5 SFAN VFD STPT 6 Return PJrTemp 1 7 ICC LAT 1 8 SATEMP 1 9 SPACE TEMP STPT 75180-72/60 10 SPACETEMP 1 11 SPACE RH STPT 60 MAX 12 SPACE RH % 1 13 SPACE TEMP STPT 75/80-72/60 14 SPACETEMP 1 15 SPACE RH STPT 60 MAX 16 SPACE RH% 1 17 SPACE TEMP STPT 75180-72/60 18 SPACETEMP - 1 19 ISPACE RH STPT 60 MAX 20 SPACE RH % 1 21 SPACE TEMP STPT 75180-72/60 22 SPACETEMP 1 23 SPACE RH STPT 60 MAX 24 SPACE RH % 1 21 SPACE TEMP STPT 75180-72160 22 SPACETEMP 1 23 SPACE RH STPT 60 MAX 24 SPACE RH % 1 25 ELEC HTR STAGE 1 1 26 ELEC HTR STAGE 2 1 27 ELEC HTR STAGE 3 28 FILTER STATUS 1 29 OA EN BTU/LB 28 30 OA DMPR% 1 31 OAAIRFLOW 600 1 32 RA DMPR % 33 DUCT ST PR 34 RA SO SHUTDOWN 35 SA SO SHUTDOWN 36 COMP91 37 COMP 02 38 FA SHUTDOWN SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017.12.11 AHU-2 BMS Test= SYSTEM POINT TO POINT LABELS Step Test Description Acca'snce Criteria Measurement/Set oint Result Data Test Notes Pre Function Prereq BMS pom- pon compeean report provided _ Contrail program checkout complete 1 VFD S/S 1 12H7/2017 1EXTRA POINT FAN PROOF 2 SFAN AMPS 3 VFD STATUS 1 4 VFO SPD Hz ECM MOTOR NO VFD 5 SFAN VFD STPT 6 RelumAyTemp 1 7 CC LAT 1 8 SATEMP 1 9 SPACE TEMP STPT 75180-72/60 10 SPACETEMP 1 11 SPACE RH STPT 60 MAX 12 SPACE RH % 1 13 SPACE TEMP STPT 75/80-72160 14 SPACE TEMP 1 15 SPACE RH STPT 60 MAX 16 SPACE RH % 1 17 SPACE TEMP STPT 75180-72/6D - 18 SPACE TEMP 1 19 SPACE RH STPT 60 MAX 20 SPACE RH% 1 21 SPACE TEMP STPT 75180-72/60 22 SPACE TEMP 1 23 SPACE RH STPT 60 MAX 24 SPACE RH% 1 25 ELEC HTR STAGE 1 9 26 ELEC HTR STAGE 2 0 27 ELEC HTR STAGE 3 0 28 FILTER STATUS 1 29 CA EN BTU/LB 28 30 CA DMPR % - 1 31 OAAIRFLOW 400 1 32 RA DMPR % 1 33 DUCT ST PR 34 RA SO SHUTDOWN 35 SA SO SHUTDOWN 36 COMP#1 1 37 COMP#2 0 38 FASHUTDOWN SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12. 11 AHU4 BMS Test= SYSTEM POINT TO POINT LABELS Step Test Descri Uon Aeee ten se Criteria Measurement/Set olnt Result Date Test Notes Pre FuncOon Prereq pom o-pom compa Mir report provided - Control program checkout complete 1 VFD S/S 1 12/112017 2 SFAN AMPS 3 VFD STATUS 1 4 VFD SPD Hz 1 5 SFAN VFD STPT 6 Retum AirTem 1 7 CC LAT 1 8 SATEMP 1 9 SPACE TEMP STPT 75/80-72/60 10 SPACETEMP 1 11 SPACE RH STPT 60 MAX 12 SPACE RH % 1 13 SPACE TEMP STPT 75180-72160 14 SPACETEMP 1 15 SPACE RH STPT 60 MAX 16 SPACE RH % 1 17 SPACE TEMP STPT- 75180-72/60 18 SPACETEMP 1 19 SPACE RH STPT 60 MAX 20 SPACE RH % 1 21 SPACE TEMP STPT 75180-72160 22 SPACETEMP 1 23 SPACE RH STPT 60 MAX 1 24 SPACE RH % 25 ELEC HTR STAGE 1 1 26 ELEC HTR STAGE 2 1 27 ELEC HTR STAGE 3 26 FILTER STATUS 1 29 CA EN BTU/LB 28 30 OADMPR% 1 31 OAAIRFLOW 700 1 32 RADMPR% 1 33 DUCT ST PR 34 RA SO SHUTDOWN 35 SA SO SHUTDOWN 36 COMP#1 1 37 COMPQ 1 38 FA SHUTDOWN SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Libmry HVAC Functional Acceptance Test Revision 1-2017-12-11 AHU4 Test= BMS SYSTEM POINT TO POINT LABELS Step Test Description Acce Lance Criteria Measurement/Sat oinl Result Date Test Notes Pre Function Prereq polo-o-poin compee an report provided - Control program checkout complete 1 VFD S/S 1 12/11/2017 2 SFAN AMPS 3 VFD STATUS 1 4 VFD SPD Hz 1 5 SFAN VFD STPT 6 ReWmAirTemp 1 7 CC LAT 1 8 SATEMP i 9 SPACE TEMP STPT 75/80-72160 10 SPACETEMP 1 11 SPACE RH STPT 60 MAX 12 SPACE RH % 1 13 SPACE TEMP STPT 75/80-72/60 14 SPACETEMP 1 15 SPACE RH STPT 60 MAX 16 SPACE RH % 1 17 SPACE TEMP STPT 75/80-72/60 18 SPACETEMP 1 19 SPACE RH STPT 60 MAX 20 SPACE RH % 1 21 SPACE TEMP STPT 75/80-72/65 22 SPACETEMP 1 23 SPACE RH STPT 60 MAX 24 SPACE RH % 1 25 SPACE TEMP STPT 75180-72160 26 SPACETEMP 1 27 SPACE RH STPT 60 MAX 28 SPACE RH % 1 29 ELEC HTR STAGE 1 1 30 ELEC HTR STAGE 2 1 31 ELEC HTR STAGE 3 1 32 FILTER STATUS 1 33 CA EN BTU/LB 28 1 34 CA DMPR % 1 35 CA AIRFLOW 1250 1 35.5 OA TEMP 1 36 RA DMPR% 1 37 DUCT ST PR 38 RA SO SHUTDOWN 39 SA SD SHUTDOWN 40 COMP#1 1 41 COMP#2 1 42 FASHUTDOWN SAFETY SHUTDOWN St Lucia County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 - 2017 -12 -11 AHU-6 Test-- BMS SYSTEM POINT TO POINT LABELS Step Test Description Acceptance Criteria Measurement l Setpoint Result Data Test Notes Pre Function Prereq -BMS point-o-pom complete an report provided - Control program checkout complete 1 VFD S/S 1 12/112017 1 EXTRA POINT FAN PROOF 2 SFAN AMPS 3 VFD STATUS 1 - 4 VFD SPD Ha 1 5 SFAN VFD STPT 6 Return AjrTemp 1 7 ICC LAT 1 B ISATEMP 1 9 SPACE TEMP STPT 75180-72/60 10 SPACE TEMP 11 SPACE RH STPT 60 MAX 12 SPACE RH % 13 SPACE TEMP STPT 75/BO-72160 14 SPACE TEMP 1 MEETING ROOM (WES 15 SPACE RH STPT 60 MAX 16 SPACE RH% 7 MEETING ROOM S 17 CO2 STPT 400/1000 18 CO2PPM 1 WESTSENSOR 19 CO2 STPT 400 / 1000 20 CO2 PPM ELEC HTR STAGE 1 1 ELEC HTR STAGE 2 1 ELEC HTR STAGE 3 FILTER STATUS 1 CA EN BTU/LB 2B 1 CA DMPR 6 1 $30 OA AIRFLOW 425/850 1 RA DMPR % 1 DUCT ST PR RASDSHUTDSA SO SHUTDOWN COMP 01COMP 02 34 iFAsHviuuWN I SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1-2017-12-11 AHU4i Test= EMS SYSTEM POINT TO POINT LABELS Step Test Description Aece tance Criteria Measurement/Set pint Result Date Test Notes Pre Function Prereq BMS pom-o-poin compee an report provided -Control program checkout complete 1 VFD S/S 1 12/1120171 EXTRA POINT (FAN PROOF 2 SFAN AMPS 3 VFD STATUS 1 4 VFD SPD Hz 1 5 SFAN VFD STPT 6 Retum Air Tem 1 7 CC LAT 1 8 SATEMP 9 SPACE TEMP STPT 75180-72160 10 SPACE TEMP 1 RM1(EAST) 11 SPACE RH STPT 60 MAX 12 SPACE RH % 1 RM 1 EAST 13 SPACE TEMP STPT 751 BO-72/60 14 SPACE TEMP 15 SPACE RH STPT 60 MAX 16 SPACE RH % 15A HALL 2 RH% 1 RM 38 169 HALL 2 TEMP 1 RM 38 16C KITCHEN RH% 1 IRM 39 160 KITCHEN TEMP 1 RM 39 17 CO2 STPT 40011000 18 CO2 PPM 1 RM 36(EAST) 19 CO2 STPT 40011000 2D CO2PPM 21 ELEC HTR STAGE 1 1 22 ELEC HTR STAGE 2 1 23 ELEC HTR STAGE 3 24 FILTER STATUS 1 25 CA EN BTU/LB 28 1 26 CA DMPR% 1 27 OAAIRFLOW 425/850 1 28 RA DMPR% 1 29 DUCT ST PR 30 RA SD SHUTDOWN 31 SA SO SHUTDOWN 32 COMPC7 1 33 COMP#2 1 34 FA SHUTDOWN SAFETY SHUTDOWN St Lucie County Rosser Blvd Public Library HVAC Functional Acceptance Test Revision 1 -2017 -12 -11 AHU-7 Test- BMS SYSTEM POINT TO POINT LABELS Step Test Description Acce lance Critorla Measurement/ Set olnt Result Dalc Test Notes Pre Function Prereq porn-o-Pmn compeeen report provided - Control program checkout complete 1 DATAROOMTEMP 1 1211712017 St. Lucie County Rosser Blvd Public Library Port St. Lucie, FL. COMMISSIONING 1 DEFICIENCY LOG These items will need to be addressed prior to Final Functional Acceptance Testing Issue Date - 12/11/2017 Revision 1 St. Lucie County Rosser Blvd Public Library SWC Project No. 16021 I.D. # Date Location / Observation / Deficiency Response / Resolution Date Issue Entered TAG rechecked cleared (Y/N) 1 12-11-17 ALL Room cooling —heating set points need a SYSTEMS dead band and SA reset sequence to prevent excessive cycling.. 2 Need to program unoccupied humidity control sequence of operation and BAS notification. 3 System common enthalpy sensor is not calibrated. Repair/replace. 4 Coordinate system alarm programming with owner. 1 12-11-17 AHU-1 One (1) room sensor is not reading correctly. Replace or repair sensor. 2 RA damper shaft and actuator needs readjusting. Needed for proper balance of RA/OA for the system. Verify operation of damper. 3 There may be an issue with the operation of compressor #1. LAT was not reacting to he compressor activation. Verify proper operation of compressor #1. 1 12-11-17 AHU-2 OA airflow low. Verify RA damper operation. 1 12-11-17 AHU-3 Airfilter DP sensor not operating. Repair/replace. 2 Low airflow on simulated economizer cycle. RA damper shows closed on BAS. Verify operation of RA damper. FMS showing TROUBLE indication. Verify operation of AFMS. e , 1 12-11-17 AHU-4 Found RA damper broken in place. Blades broke away from the damper shaft. Replace damoer and retest system, 1 12-11-17 AHU-5 RA damper is not closing upon program command. Verify RA damper operation. 2 DA damper position indicator is not installed on actuator. Repair/replace. 1 12-11-17 AHU-6 RA damper is not closing upon program command. Verify RA dam er o eration. 2 OA damper position indicator is not installed on actuator. Repair/replace. 1 12-11-17 AHU-7 No condensate overflow sensor is installed. Recommend to install sensor to protect room and equipment. AHU is located above the door entrance. 1 12-11-17 PRH-1,2,3,4 All relief hoods are fitted with backdraft damper installed in neck of hood with observed air gap around the perimeter. Reseat damper and/or seal air gap opening. 2 Damper counter weights were not balanced to design pressure as noted on equipment schedule. Provide damper balance for proper relief operation.