HomeMy WebLinkAboutEngineer Drawings Packet CSM ENGINEERING, LLC
208 SW OCEAN BOULEVARD
STUART, FLORIDA 34994
Csm ❑: 772-220-460 1
E N G I N E E R I N G w: www.CSM-E.NET
CIVIL STRUCTURAL • MARINE
OCEAN TOWERS CONDO — NORTH BUILDING
CONCRETE RESTORATION PERMIT PACKAGE
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Located At: Ocean Towers
9400 S. Ocean Drive
Jensen Beach. FL 34957
772.224-2229
Prepared For: Ocean Towers
9400 S. Ocean Drive \`�y y y l i l l r 1 tjif
Jensen Beach. FL 34957 \��\ DAIry>Q ,i�
772-229-2229
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No.76910
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axles A. Darden Jr.
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Florida Registered Profes onal Engineer#76914)
PAGE i of 17
TABLE OF CONTENTS
Title Page I
Table of Contents 2
Scope of Work 3-4
Scope of Work Attachments:
Inspection Plan 5
Section 1 -Concrete Repair Specifications 6-8
Section 2-Corrosion Inhibitor Specifications 9-10
Section 3-Waterproofing System Specifications 11-12
Section•I-Steel Reinforcement Protection Specifications 13&Attached
Section 5-Sacrificial Anode Specifications 14& Attached
Section 6-ICRI Standards 15& Attached
Section 7-Dust Wall Specification Drawings 16& Attached
Section 8- Restoration Drawings 17& Attached
Restoration Drawings:
Permit Drawings Attached 52 Pages
No. 76910
STATE 6F 4U
Charles A. Darden 1r. I CIO aF)
Florida Registered ProlfeAl al Engineer#769 0
PAGE 2 OF 1 7
SCOPE OF WORK
CONTRACTOR shall provide all labor, supervision, parts. materials,testing, tools, equipment, utilities, permits, temporary facilities,
sanitary facilities, swing stages, and scaffolding, required for completion of the below described WORK in accordance with the
applicable drawings,specifications,codes and standards.
The WORK to be performed by CONTRACTOR includes:
1) Mobilization
?) Protection of Existing Conditions:
a) Provide protection systems for existing site exterior components, including vegetation and private property of residents and
visitors, which may be damaged as a result of CONTRACTOR'S performance of the WORK. Existing conditions of all site
components that are in proximity to the WORK shall be surveyed and documented by CONTRACTOR prior to the
commencement of work.
3) Railings and Screen. Shutter Systems, Sliding Glass Doors, Doors and Windows:
a) Removal, protected storage and reinstallation of existing railings and screens, shutter systems, sliding glass doors, doors and
windows as required for the WORK and as directed by ENGINEER. Where possible, the existing enclosures shall be left in
place,rather than removed.
b) All permanently installed fastener materials shall be stainless steel and shall be approved by ENGINEER.
c) Removal and disposal of existing railings and screens,shutter systems, sliding glass doors,doors and windows as required for
the WORK and as directed by ENGINEER.
4) Weather Walls:
a) Installation,maintenance and removal of weather walls and protection systems for exposed building interior spaces and surfaces
as directed by ENGINEER.
5) Tile Removal:
a) Removal and disposal of existing tile and other floor finishes, including adhesives.as required for the WORK and as directed
by ENGINEER.
6) Concrete Repairs:
a) Investigation and excavation of deteriorated concrete and reinforcing steel shown on the below listed attached Inspection
Spreadsheets and Inspection Drawings. and as directed by ENGINEER. Estimated quantities shown on the attachments are
subject to revision based on the results of such investigation and excavation.
b) Surface preparation of excavated areas.
c) Restoration of oxidized reinforcing steel.
d) Installation of Sika Galvashield XP+galvanic sacrificial anodes as directed by ENGINEER.
e) Patching and/or placement of concrete in the prepared areas to match adjoining surfaces.
7) Waterproofing System:
a) Apply Degussa Protectosil (corrosion inhibitor)over the repaired concrete deck and edge on walkways and balconies that are
not enclosed within a weather tight system.
b) In locations specified by ENGINEER. install Sika Sikalastic, STO Decocoat, or BASF Sonoshield waterproofing system
consisting of primer,base coat and top coat(aggregate and backroll) in accordance with manufacturer's specifications.
8) Stucco Repairs:
a) Prepare all damaged stucco surfaces and apply stucco finish to match existing adjacent stucco surfaces.
9) Painting:
a) Preparation and painting(prime coat plus one finish coat) in accordance with the manufacturer's recommendations of all
repair areas and surfaces disturbed by CONTRACTOR to match the existing adjacent finish.
10) Demobilization
PAGE 3 OF 1 7
ATTACHED INSPECTION DRAWINGS
Inspection Drawings:
Key Damage Key
S-?.I —S3.5 Notes
Unit 101 — 1008
D-1 —D-6 Details& Stair Restoration
ATTACHED SPECIFICATIONS AND DRAWINGS
The above WORK shall be performed in accordance with the following attached Specifications and Drawings:.
Section I —Concrete Repair Specifications
Section ?—Corrosion Inhibitor Specifications
Section 3 —Waterproofing System Specifications
Section 4—Steel Reinforcement Protection Specifications
Section 5—Sacrificial Anode Specifications
Section 6—ICRI Standards
Section 7—Dust Wall Specification Drawings
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DA�'t0 �ddi
ENSe'.
No.76910
/ STATE O�
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62
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Charles A. Darden Jr.
Florida Registered Professional Eineer 97691
PAGE 4 OF 1 7
ENGINEER OF RECORD INSPECTION PLAN
GENERAL
A. ENGINEER shall review any work underway, as appropriate. All structural repairs, including reinforced concrete repairs at
each location require specific engineering inspections and approvals. Non-structural work, such as stucco, overlays,
waterproofing.and all non-reinforced concrete placements do not require inspections and approvals at each phase of work,but
will be subject to ongoing engineering observations and approvals during the work.
B. CONTRACTOR shall notify ENGINEER at least 2 business days prior to any required inspection.
C. During the onsite inspections, ENGINEER shall review any work underway, regarding work locations, methods, shoring,
forms, safety. property protection, concrete placements, proper curing of newly placed concrete, OWNER concerns, or any
other items as appropriate.
D. CONTRACTOR's site superintendent shall maintain a set of inspection drawings and spreadsheets marked up to indicate the
current work status. Theses shall be available for review by ENGINEER and O"A NER upon request.
E. ENGINEER shall submit a written report to the Building Department at the end of construction.
CONCRETE RESTORATION
A. ENGINEER shall identify and mark out all areas to be investigated and/or excavated by contractor prior any excavation being
performed.
B. EXCAVATION LIMITS: ENGINEER shall inspect and approve, as required, all limits of concrete removal and all steel
reinforcement repairs. ENGINEER shall verify contractor measurements and approve or disapprove,as required, all contract
chargeable quantities for all repairs.
C. APPROVAL TO PLACE CONCRETE: ENGINEER shall inspect all areas prior to concrete placement and give approval,as
required,for all concrete placements. ENGINEER shall inspect all prep work,including forms,shoring,safety,steel bar repairs,
sheathing installation and any adjustments to excavation limits.
D. PLACEMENT OF CONCRETE: All design mix truck placements of concrete require on site engineering and shall be
inspected by ENGINEER during placements. Approval of design mix placement based on slump results, environmental
conditions, etc. shall be at the discretion of ENGINEER. ENGINEER may also require inspections of bag goods concrete
placements.
E. FINAL: ENGINEER shall inspect and approve, as required,the completion of all repairs, including any correction or punch
list items for each work area as appropriate.
ASSOCIATED WORK
A. ENGINEER shall approve all removal of existing rail and screen enclosures. exterior and interior glass systems and doors.
shutter systems,tile and other Floor coverings prior to any removal work being perfonned.
B. ENGINEER, with OWNI ER.'s approval, shall designate the disposition of all building components to be removed prior to its
removal.
C. CONTRACTOR shall document the condition and functionality of all building components to be removed and reinstalled and
ENGINEER shall approve same prior to removal.
D. ENGINEER shall inspect the reinstallation of existing building components to verify that it is in accordance with the
manufacturer's recommendations and that the condition and functionality have not been degraded.
ENGINELRtNG APPROVALS
A. ENGINEER shall approve all work completed.
B. ENGINEER shall approve or disapprove, as required, specifications for all contractor-supplied materials at least 7 days prior
to planned material use or placement.
C. ENGINEER shall determine any disputes regarding reasonableness of repairs involving structural integrity.
CONTRACTOR'S DUTIES
1. The Contractor is totally responsible for the permit application and all costs, including renewing the permit in a
timely manner before expiration,and close-out final,without cost to the Owner.
2. l pon receipt of permit,the Contractor shall transmit a copy of the permit showing the permit number to the Owner
and Engineer of Record for correspondence with the building department.
3. The Contractor is responsible to request and submit the inspection dates to the building department as needed,
4. The Contractor is responsible to protect building,driveways,landscaping and personal property.
5, The CONTRACTOR is to responsible to submit a Project Schedule prior to mobilization.
6. The CONTRACTOR is responsible to submit a revised Project Schedule with each Pay Application. Pay
.Applications are to be sent electronically to the ENGINEER for approval prior to approval/signing of hardcopy.
7. The CONTRACTOR is responsible to submit supplier lien releases with each Pay .Application.
END OF SECTION
PAGE S OF 1 7
SECTION - 1
CONCRETE REPAIR SPECIFICATIONS
PART 1 -GENERAL
1.1 DESCRIPTION OF THE WORK:
A The scope of work to be performed under the terms of this contract includes furnishing of all materials, labor, services,
utilities,permit fees.supervision,tools and equipment, required or incidental to the demolition,repair and replacement of
the deteriorated concrete. The work will include,but is not limited to.the following elements:
I Demolition,removal and disposal of deteriorated concrete and reinforcing steel as identified by ENGINEER.
2 Surface preparation and installation of repair materials of the deteriorated concrete and reinforcing as identified by
ENGINEER.
1.2 SUBMITTALS
A Contractor shall submit to ENGINEER for review and acceptance, concrete mix designs, manufacturer's product
information and manufacturer's installation instructions for all materials specified.
B Certification of non-reactivity of all aggregate.
1.3 SiTE OBSERVATIONS
A Surface preparation of all repair areas shall be observed and accepted by ENGINEER prior to placement of the repair
materials.
B Concrete surfaces shall be observed and accepted by ENGINEER prior to placement of balcony tile or other finish
materials.
C Engineer shall be notified a minimum of 24 hours prior to all observations.
PART 2 -PRODUCTS
2.1 CONCRETE BAG MIX
A MATERIALS
l USE SIKACRETE 211 SCC Plus REPAIR MIX. STO Products are acceptable upon approval.
2 Water to be clean,clear,fresh water,with no additives.
2.2 ALTERNATE MATERI ALS
A Acceptance of alternate products and materials shall be considered at the sole discretion of ENGINEER. All repair
materials shall be provided by a single manufacturer to the extent possible..
PART 3 -EXECUTION
3.1 CONCRETE MIX
A Follow instructions from manufacturer,This will be monitored by Engineer.
3.2 CONCRETE TESTING
A CONTRACTOR shall perform and maintain records on the composition, quantity, and slump test results for each batch
mixed.
B CONTRACTOR shall prepare test cylinders and arrange for testing by a certified testing agency as requested by
ENGINEER.and approved by OWNER. If cylinders pass such tests, the OWNER shall reimburse contactor for cost of
testing.
3.3 SHORING
A Contractor shall provide jacking.:, shoring and bracing to accomplish the Work and for all existing structural elements to
remain until all structural modifications have been completed and accepted for their intended use. Contractor shall submit
shop drawings for jacking,shoring and bracing for approval by ENGINEER prior to commencing shoring work.
B Shoring design shall prevent movement of adjacent slab areas from the existing conditions.
3.4 CONCRETE REPAIR
A Concrete repairs shall be provided for those areas identified with spalling, deterioration,and unacceptable concrete.
B Remove all concrete surface coverings(stucco, decorative coatings.etc) along with loose, spalled,and unsound concrete
in the area of the deterioration. Removal shall be performed with small pointed tools rather than wide chisel edges to
prevent micro cracking and continued spalling of the concrete which is to remain.
C The area of concrete to be removed shall extend along the length of the reinforcing, beyond the limits of the reinforcing
deterioration a minimum of 2" into sound concrete.
D Concrete shall be removed completely around the reinforcing steel providing a minimum clearance of 3 4" between the
reinforcing and the concrete to remain.
E Provide a '2" minimum depth saw-cut,perpendicular or slightly undercut to the concrete surface at the limits of the repair
to prevent feathering of the patch material. Do not cut any reinforcing,except as accepted by ENGINEER.
F Application of repair concrete shall not be less than '�:" in depth.
G Prepare all concrete surfaces to receive the repair material, including the saw-cut, to achieve a minimum surface profile
depth of 3",where possible,with a new fractured aggregate surface to adequately anchor the patch material.
H Remove all rust and scaling of the reinforcing thoroughly by media blasting and/or mechanical wire brushing.
PAGE 5 OF 17
I
I Thoroughly clean the exposed concrete surface to receive the patch of all traces of dirt, grease, oil, dust. and other
contaminants which may prevent proper bonding of the repair materials.
J The prepared concrete surface shall be saturated surface dry(SSD),but free of standing water.Apply a bond coat of slurry,
prepared with the repair concrete, with a stiff bristle brush covering all exposed steel and all concrete surface areas.
K While scrub coat is still wet, place repair concrete mix design in accordance with ACI 301 in a continuous pour and in
accordance with ICRI.
3.5 CURING.
A Apply water mist to repaired area(i.e. form work, patches)or burlap or carpet remnants to surface. Misting involves any
method to maintain the exposed patch or repair area, in a wet condition to prevent surface cracks and reduce moisture loss
during cure.
B All concrete shall cure a minimum of 28 days prior to application of any coatings or finishes.
C An observation shall be conducted by ENGINEER prior to application of any coatings on the concrete. Any cracks in the
repair areas shall be repaired in accordance with the requirements for crack repairs, Repair of cracks shall be at no
additional cost to the Owner.
3.6 REPAIR MORTARS
A Repair mortars may be used in lieu of ready mix concrete for partial depth repair areas of less than one(1)cubic foot of
material and as accepted by ENGINEER.
1 The prepared concrete surface shall be saturated surface dry (SSD),but free of standing water. Apply a scrub coat of
slurry prepared from the repair mortar to all surface areas, filling all pores and voids.
While scrub coat is still wet, apply acceptable polymer modified cementitious repair compound in maximum lifts of
3"and I-1/2" for use on vertical and overhead surfaces, respectively. If forms are to be used, depths well in excess of
these can be achieved in any one application. For large and or deep repairs, mechanical anchors, studs, reinforcing
dowels, etc.,shall be provided where existing reinforcing does not provide mechanical anchorage.The top surface of
each lift shall be scratched and reprimed with slurry prior to application of subsequent lifts.
3 The use of aggregate is not allowed except as otherwise recommended by the manufacturer.
4 The following repair mortars may be used:
a Sika—Sika Full Depth 211 SCC Plus. STO products acceptable upon Engineer approval.
PAGE 7 ❑F 17
3.7 REINFORCING PREPARATION AND REPLACEMENT
A All reinforcing with deterioration of more than 15°,a of the original bar diameter, as determined by ENGINEER, shall be
replaced.
B To permit lapping of the new reinforcing steel, the concrete shall be removed along the length of the reinforcing, a
minimum of 12" be}and the deterioration into sound concrete to permit splicing of the reinforcing.
C .after the reinforcing has been prepared,lap the new reinforcing beside the entire length of the exposed reinforcing,secure
in place with tie wires.
D Following all other procedures for the concrete repair as indicated.
E Where the removal of concrete to achieve the required lap length is not practical as determined by ENGINEER, bar
development can be achieved by embedding the reinforcing into existing sound concrete a minimum of 9"with:
1 Sika—Sikadur 32(Preferred)
BASF-Concresive 1090 Liquid
F Reinforcing steel shall be AST%I A615 grade 60 minimum.
G Prime reinforcing steel prior to concrete placement with:
1 Sika--Armatee 110 EpoChem(Preferred)
2 BASF-EMACO P-24
3 BASF—Zincrich Rebar Primer
3.8 CRACK REPAIR
A Crack repairs will be performed for all areas identified by ENGINEER.
B Remove all loose and unsound concrete within and adjacent to the crack.
C For all topside horizontal cracks, vee-notch the surface of the crack with a mechanical router or hand chipping tool to a
maximum width of ',a". Remove loose debris. Substrate may be dry or damp prior to product application. Where
accessibility to the underside of the concrete slab is available,seal all visible cracks with an epoxy resin adhesive paste or
Portland cement-based quick setting compound to act as a dam to hold the liquid epoxy resin adhesive until cured.
D Prime prepared substrate with neat Sikadur 35,Hi-Mod LV epoxy resin mortar.Strike off and level,finishing with a trowel.
E Seal cured epoxy resin mortar with epoxy resin adhesive binder to provide additional moisture and chemical protection.
F Maximum application thickness of epoxy resin mortar on interior substrates not to exceed I''/"per lift.
G Use pressure injection equipment to seal cracks on underside and vertical faces of concrete beams, columns and corbels
with:
1 EUCO 452 M.V. Epoxy System or
2 Sikadur 35,Hi-Mod LV epoxy resin mortar or
3 Seal ports and cracks with Sikadur 31,Hi-Mod Gel,or Sikadur 33 or
4 Simpson Strong Tie ETI Epoxy Injection System
3.9 SURFACE APPLIED CORROSION INHIBITOR
A Apply Sika Ferrogard 903 in accordance with SECTION 2 to 28 day cured, exposed concrete surfaces identified by
ENGINEER.
END OF SECTION I
PAGE B ❑F 1 7
SECTION - 2
CORROSION INHIBITOR TREATMENT SPECIFICATIONS
PARTI -GLNERAL
1.1 SUMNIARY
A Section Includes:
1 Surface applied concrete steel reinforcement corrosion inhibitor:
2 Extended written warranty.
1.2 SUBMITTALS
A Substitution requests must be submitted 14 day prior to bid date.
B Product Data: Manufacturer's specifications and technical data including the following:
I Detailed specification of construction and fabrication. V
2 Manufacturer's installation instructions.
3 Certified test reports indicating compliance with performance requirements specified herein.
C Quality Control Submittals:
I Statement of qualifications.
2 Statement of compliance with Regulatory Requirements.
3 Manufacturer's field reports.
1.3 QUALITY ASSURANCE
A Manufacturer's Qualification:Not less than 5 years experience in the actual production of specified products.
B Installer's Qualifications:Firm experienced in installation or application of systems similar in complexity to those required
for this Project,plus the following:
1 Acceptable to or licensed by manufacturer.
2 Not less than 3 years experience with systems.
3 Successfully completed not less than 5 comparable scale projects using this system.
C Product Qualifications: The corrosion inhibitor shall conform to the following characteristics:
1 Color: Slightly amber(fugitive dye may be added)
2 Density: 7.3 to 7.4 Ibs/gallon
3 Nitrite content: less than 1%
4 Chloride content: less than 20 ppm
5 pH: 6.5 to 8
6 Material must reduce total corrosion of heavily corroding concrete rebar by an average of 90%,at an internal concrete
relative humidity of 75%or greater.
7 Must reduce corrosion by 9010 or greater using FHWA RD-98-153 test protocol on crack slab black bars subjected to
48 weeks of cyclic salt water ponding.
8 Must increase the resistance of chloride ions using AASHTO T277"Rapid Determination of the Chloride Permeability
of Concrete" by 90°0' minimum.
9 Note: .A qualified independent laboratory must perform all corrosion and chloride data.
D Regulatory Requirements: Products shall comply with State and local regulations regarding Volatile Organic Content
(VOC).
1.4 DELIVERY STORAGE AND HANDLING
A Packing and Shipping: Deliver products in original unopened packaging with legible manufacturer's identification.
B Storage and Protection: Comply with manufacturer's recommendations.
1.5 PROJECT CONDITIONS
A Environmental Requirements:
I Maintain ambient temperature above 40 degrees F during and 24 hours after installation.
2 Do not proceed with application on materials if ice or frost is covering the substrate.
3 Do not proceed with application if ambient temperature of surface exceeds 100 degree F.
4 Do not proceed with the application of materials in rainy conditions or if heavy rain is anticipated with 4 hours after
application.
PAGE 9 OF 1 7
1.6 SPECIAL WARRANTIES
A The system manufacturer shall furnish the Owner a written single source performance warranty that the concrete
reinforcement corrosion inhibitor w ill be free of defects related to workmanship or material deficiency fora ten(10)year
period from the date of completion of the work provided under this section of the specification. The following performance
standards shall be specifically covered under the warranty: Using a device which employs linear polarization with a guard
ring(device should be certified under SHRP) the corrosion current of the treated concrete shall be less then 0.5 µA/cm'
for the life of the warranty period.
B The Corrosion Inhibitor Manufacturer shall be responsible for providing labor and material to retreat areas of the structure
that does not comply with the warranty requirements.
PART 2-PRODUCTS
2.1 MATERIALS
A Inhibitor shall be ready-to-use, non-water-borne, surface applied product manufactured in an ISO 9002 ccrtified facility,
meeting or exceeding the physical and performance characteristics of the following approved product:
1 Sika Ferrogard 90) (Penetrating,corrosion inhibiting, impregnation coating for hardened concrete).
PART 3 -EXECUTION
3.1. EXAMINATION
A Verification of Conditions: Examine areas and conditions under which Work is to be performed and identify conditions
detrimental to proper or timely completion.
1 Do not proceed until unsatisfactory conditions have been corrected.
3.2 PREPARATION
A Protection:
1 Unless inhibitor does not affect adhesion of sealants, paints and patching materials all adjacent surfaces shall be
protected as necessary in accordance with the manufacturer's recommendations.
2 Follow the manufacturer's recommendations regarding condition of concrete surfaces before, during and after
application.
B Surface Preparation:
1 All caulking,joint sealants.repairing,and patching of concrete surfaces shall be installed and cured before application
of inhibitor. If specified by ENGINEER. apply corrosion inhibitor to routed cracks prior to application of sealant.
Confirm with Inhibitor Manufacturer compatibility of materials.
2 Prior to application of corrosion inhibitor, concrete surfaces shall be dry and cleaned of all dust,dirt, debris,grease,
oil, grout, mortar, and other foreign matter. Concrete patches and all existing surfaces shall be prepared as
recommended by the corrosion inhibitor manufacturer and acceptable to ENGINEER.
3.3 FIELD QUALITY CONTROL
A Test Applications: Before application of inhibitor will be accepted,a test panel will be applied to the concrete to verify
performance tinder the warranty provisions.
3.4 APPLICATION
A Product shall be applied as supplied by the manufacturer without dilution or alteration.
B Corrosion inhibitor shall be applied in accordance with the use of either spray, brush, or roller as per manufacturer's
recommendations. Corrosion inhibitor shall be applied at a net coverage rate of 75-100 W-allon, in two or three equal
coats,with a minimum one hour dry time between coats.
C Follow manufacturer's recommendations concerning protection of glass, metal and other non-porous substrates.
Contractor will be responsible to clean all surfaces that are contaminated by the corrosion inhibitor.
D Follow manufacturer's recommendation concerning protection of plants, grass and other vegetation. Contractor will be
responsible for replacing all plants,grass or vegetation damaged by the corrosion inhibitor.
3.5 CLEANING
A As Work Progresses: Clean spillage and overspray from adjacent surfaces using materials and methods as recommended
b, corrosion inhibitor manufacturer.
B Remove protective coverings from adjacent surfaces when no lodger needed.
3.6 COMPLETION
A Work that does not conform to ENGINEER's specifications shall be corrected and/or replaced as directed by the Owners
Representative at the contractor's expense without extension of time.
END OF SECTION 2
PAGE 10 of 1 7
SECTION - 3
WATERPROOFING SPECIFICATIONS
BASF SONOGt .ARD ()\()SHIELD SYSTEM
PART 1 -GENERAL
1.1 SUMMARY
A Section includes:
1. Waterproofing and decorative pedestrian traffic coating system for interior and exterior elevated decks as scheduled.
L2 SYSTEM DESCRIPTION
A A combined system providing a decorative pedestrian surface with the added benefit of a waterproofing membrane,with
crack bridging capabilities.
B The waterproofing membrane is a fluid-applied polyurethane waterproofing coating consisting of moisture curing
mechanism. Materials have low odor and are VOC compliant.
C The waterproofing system consists of the following components:
1. SONOGUARD BASE COAT, a one component, moisture-curing polyurethane.
2. SONOGUARD SECOND COAT,a one component aliphatic moisture-curing polyurethane.
D System Performance Requirements: Provide material complying with the following requirements:
I. Hardness(Base Coat): Shore A(60)per ASTNI D 2240.
2. Hardness(Top Coat): Shore A(89)per ASTMf D 2240.
3. Tensile strength (Base Coat): 752 psi(5.2 v1Pa)per ASTMI D 4121.
4. Tensile strength(Top Coat):2.500 psi(17? MPa)per ASTIM D 412.
5. Elongation(Base Coat): 595 percent per ASTNI D 412.
6. Elongation(Top Coat): 502 percent per ASTNI D 412.
7. Tear strength(Base Coat): 74 PIT per AS'TM D 1004.
8. Tear strength(Top Coat): 199 PIT per AST1t D 1004.
9. Weight loss(Base Coat): 16 percent. Max:40.
10. Weight loss(Top Coat): 17 percent. Max:40.
It. Low temperature flexibility and crack bridging:No Cracking of base or top coat.
12. Adhesion peel(Primer and Base Coat): Plywood 34 pli,Primed mortar 43 pli per ASTNI C 957,
13. UL Class A Fire rating.
E Weathering Performance Requirements:(ASTM C 957).
1. Elongation recovery: 94 percent. Minimum passing:90 percent.
2. Tensile retention: 151 percent. Minimum passing: 80.
3. Elongation retention: 94 percent. Minimum passing:90.
4. Abrasion resistance(CS-17 Wheel, 1,000 g load, 1,000 cycles):
a 1 mg lost system passes.
b Maximum oss: 50 mg.
5. Crack bridging(1.000 cycles):System passes.
F Color and Texture Requirements
I. Color shall match adjacent surfaces
2. Texture shall match adjacent surfaces
1.3 SUBMITTALS
A Product Data: Submit manufacturer's technical bulletins and MSDS on each product.
B Quality Control Submittals:
1. Provide protection plan of surrounding areas and non-work surfaces.
1.4 QU,ALITY ASSURANCE
A Qualifications:
1. Manufacturer Qualifications: Company with minimum 5 years of experience in manufacturing of waterproofing
products and systems_
2. Manufacturer Qualifications: Company shall be ISO 9001:2000 Certified.
3. Applicator Qualifications: Company with minimum of 3 years experience in application of specified type products
and systems on projects of similar size and scope,and is acceptable to product manufacturer.
a Successful completion of minimum of projects of similar size and complexity to specified Work.
PAGE 1 t OF 1 7
B Field Sample:
. Install at Project site or pre-selected area of building an area for field sample.
a Provide mockup of at least 10 square feet to include surface profile, sealant joint, crack, flashing, and juncture
details and allow for evaluation of slip resistance and appearance.
b Apply material in strict accordance with manufacturer's written application instructions.
?. Manufacturer's representative or designated representative will review technical aspects, surface preparation,
application,and workmanship.
3. Field sample will be standard for judging workmanship. Maintain field sample during construction for workmanship
comparison.
4. Do not alter, move,or destroy field sample until Work is completed and approved by ENGINEER.
5. Obtain ENGINEER's written approval of field sample before start of material application, including approval of
aesthetics,color, texture, and appearance.
1.5 DELIVERY,STORAGE. AND HANDLING
A Comply with manufacturer's ordering instructions and lead-time requirements to avoid construction delays.
B Deliver materials in manufacturer's original, unopened,undamaged containers with identification labels intact.
1.6 PROJECT CONDITIONS
A Environmental Requirements:
1. Minimum application temperature is 50 degrees F and rising.
2. Do not apply in rain or when rain is expected within 24 hours. Do not apply above 90 degrees F or when temperatures
are expected to fall below 50 degrees F within 24 hours.
PART 2-PRODUCTS
2.1 MANUFACTURERS
A Subject to compliance with requirements,provide products from the following manufacturer:
I. BASF Building Systems
889 Valley Park Drive
Shakopee,MN 55379
Customer Service: 800-433-9517
Technical Service: 800-243-6739
Direct Phone: 952-496-6000
Internet:ww-w.BASFbtiildin_s4stems.com
B Specifications and Drawings are based on manufacturer's proprietary literature from BASF Building Systems. Other
manufacturers shall comply with minimum levels of material,color selection,and detailing indicated in Specifications or
on Drawings. ENGINEER will be sole judge of appropriateness of substitutions.
2.2 MATERIALS
A Acceptable Product:
1. Base Coat: Sonoguard Base Coat.
2. Second Coat: Sonoguard Second Coat
3. Aggregate: Sonoguard Aggregate or equal.
4. Cementitious and epoxy patching materials: BASF Building Systems Repair mortar and Epoxies.
5. Sealant primer: Sonneborn Primer 733.
6. Sealant: Sonneborn SL-2 or Sonneborn Ultra.
7. Deep joint sealant: Sonneborn SL-2 or Sonneborn NP-2.
8. Acryscal HS
PART 3 —EXECUTION
3.1 EXAMINATION
3.2 SURFACE PREPARATION
A Substrates must be sound and free of dust,dirt,laitance,paints,oils,grease,curing compounds,or any other contaminants.
B Verify substrate has properly cured. If efflorescence is present, mechanically remove it before proceeding. For extreme
cases where this is not adequate,contact Technical Service.
Concrete should have a minimum compressive strength of 5,000 psi(21 MPa)and be cured for a minimum of 28 days or 80 percent of
design strength.
PAGE 1 2 OF 1 7
SECTION 4
STEEL REINFORCEMENT PROTECTION SPECIFICATIONS
See attached Product Data Sheet
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Product Data Sheet
Edition07102/2007
Revision no:0
Identification No
01 03 02 01 001 0 000001
SikaTope-Armatec 110 EpoCem®
SikaTop°-Armatec 110 EpoCem°
Bonding Slurry and Anti-Corrosive Rebar Coating
Product Cement-based expoxy-modified three-component anti corrosive coating and
Description bonding slurry.
Uses As an anti-corrosion coating for reinforcement steel:
a For repairs to reinforced concrete where there is corrosion of the underlying
reinforcement stee€
■ For the preventive protection of reinforcement steel in thin reinforced concrete
sections
As bonding slurry for use on concrete, mortar or steel:
■ For repairs to concrete using SikaTop patching and repair mortars
■ For bonding of new and old concrete
Characteristics I IN Excellent adhesion to steel and concrete
Advantages ft Acts as an effective barrier against penetration of water and chlorides
■ Contains corrosion inhibitors
■ Provides an excellent bonding coat for subsequent application of repair
mortars, cement and epoxy based
■ Pre measured, ready-to-use packs
■ May be spray-applied
■ Frost-and de-icing salt resistant
■ Non-Flammable
Test certificates LPM, Laboratory for Preparation and Methology, Beinwil am See,Switzerland
lbac Aachen A 31 19/3
Product Data
Technical Data
Colours Mix: Grey
Comp.A:White liquid
Camp. B: Colourless liquid
Comp. C: Dark grey powder
Packaging 20 kg units(A+B+C)
Storage
Storage Conditions Store at temperatures between +5°C and +25*C. Comp. C must be protected from
humidity.
Shelf life 12 months from date of production if stored properly in unopened original packing.
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