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HomeMy WebLinkAboutMISC LETTERL ATITE ROOFING ESTABL'<HED 194s BILL TO: The Atrium On the Ocean Q Condominium Association, Inc. June 6, 2018 3055 Cardinal Dr Ste 200 Vero Beach, Florida 32963 PROJECT: The Atrium On the Ocean H Condominium Association, Inc 3000 N. A1A Fort Pierce (Hutchinson Island), Florida 34949 PHONE: (941)755=0379 SCANNED BY ATTN: Vito Ponesse St. Lucie County President Thank you for the opportunity to submit a roofing proposal for the above -mentioned project We propose to furnish all materials, labor,' supervision and equipment as specified In the scope below. After our recent on -site Inspection, we are pleased to present the following proposal for your review. SCOPE OF WORK: UPPER MAIN PARTIAL ROOF REPLACEMENT ,(Goat x25,70.4.00_ [AREAS OF REPAIR: APPROXIMATELY 1,675 COMBINED FTC] 1. Remove and replace all "wet" roofing (up to 1,675 ft?) as indicated in the Roof Moisture Survey completed and provided by Cleary Inspection Services, Inc. The areas of partial replacement will be performed in accordance with Florida Building Code FL292948-R12.(page 38 of 50) and installed as follows: • Cut out and remove the existing wet roofing down to the lightweight concrete deck. • Mechanically fasten one:ply of Permaply 28"' base sheet to the deck with 1.7° Lightweight Concrete (LWC) CR Base Fasteners. along the minimum 4" ;side laps at7" o.c. and 7" o.c: in three staggered rows in the centerof the sheet • Install one ply JM DynaWeld'" base SBS=TA modified bitumen membrane over the base sheet and tie-in to the existing roof, heat welded. • Install one ply of JM DynaWel&' Cap SBS=TA modified bitumen membrane -over the base sheet and tie-in to the existing roof, heat welded. Re -flash [7) cooling tower and/or screen wall column curbs found within the area of repair. 2. Remove and replace all pitch pans within the area of repair with self -leveling sealant followed with one finish coat of'Qualipur® 601 one -component, aliphatic polyurethane elastic coating. (A total of [121 pitch pans are included in this detail) Corporate Headquarters 1-8004EW-11001' Florida Locations 2280 W. Copans Road '• Pompano Beach, FL 33069 wvm.latita.com FL Myers; (239) 985-0049 • Sarasota: MI) 306-7100 Tel: (954) 772-3446 • Fax: (954) 335-5005 Uc # CCC1326510 Tampa (8131316-0346 LATITE ROOFING E``7AH11SHE[ 194 3. Reinforce the comers found at the [21 remaining HVAC curbs found throughout the Main roof area with a one finish coat of Qualipur® 661 one=component, aliphatic polyurethane elastic coating 4. install/heat weld a minimum 3' X 3' modified membrane target at each of the (4) drains found throughout roof. S. Remove and properly dispose of all job -related trash and debris from the roof and gutters. 6. All materials to be installed per Florida building codes and related specifications and/or local building codes, whichever is greater. END OF SCOPE WARRANTY • :Lafite Roofing and Sheet Metal will provide a 14year Workmanship and Materials Warranty on repaired areas only. SCOPE OF .WORK: FLAT ROOF RESTORATION (POLYURETHANE) (C®st$79,335.00 [ROOF SLOPE 114:12 - ROOF ARE/l•'(APPROX[MATELY 15,075 COMBINED FTj 1. Cut out and repair up to 200 ft2 of the blisters found on the field and flashing membrane throughout the flat roofs to be coated with minimum 3' X 3' modified patches using GAF Ruberoid® Torch Granule membrane, heatwelded. 2. Power wash the entire surface of the roof and allow to thoroughly dry. 3. Seal all open base seams, gaps, voids and stress cracks found throughout the roofs using MasterSeal® NP I' one -component, elastomeric, polyurethane sealant 4. Apply one base coat of Qualipur® 601 one -component, aliphatic polyurethane elastic coating over the entire surface of the roof deck at'a coverage rate of 70 ft' per gallon (20 mils) and allow to cure overnight S. Apply one finish coat of Qualipur® 601 one -component; aliphatic polyurethane elastic coating over the entire surface of the roof deck at a coverage rate of 70 ft2 per gallon (20 mils). 6. Remove and properly dispose.of all job -related trash and debris from the job site. 7. All materials to be installed per Florida building codes and related specifications and/or local building codes, whichever is greater. Corporate Headquarters 17800-NEW-ROOF LocaOons Florida2280 W. Copaes Road • Pompano Beach, FL 33069 www.latto.com Ft. Myers (239) 985.0049 . Sarasota: ida 303-7100 Tel: (954) 772-3446 • Fax (954) 335-5005 Lic ii CCC1326510 Tampa (941) 316r4846 L ATITE ROOFING ESTABLISHED 1943'" NEW ROOF • REROOF • REPAIRS • MAINTENANCE WARRANTY • Latite Roofing and Sheet Metal will provide a 2-year Workmanship and Materials Warranty. • Qualiroof® will include a 10 + 10-year Limited Material Warranty. • All work is contingent upon a moisture survey. • All Hot Tubs are required the be drained and raised T from the deck (By Other Trades) in order to maintain warranties on that section of roof. NOTE • Any water damaged wood will be replaced on a time and material basis. Labor will be billed at rate of $75.00 per man hour. Materials will be. billed at cost plus a thirty percent (30%) mark-up. Corporate Headquarters 2280 W. Copan Road • Pompano Beach, FL 33069 Tel: (954) 772-3446 • Fax: (954) 335-5005 AERIAL IMAGE 3000 N. A1A, FORT PIERCE, FL 34952 1-800-NEW-ROOF Florida Locations www.latite.com FL Myers: (239) 985-0049 • Sarasota: (941) 308-7100 Lic # CCC1326510 Tampa: (813) 316-4846 V L ATITE ROOFING ESTABLISHED 1943- NEW ROOF - REROOF • REPAIRS • MAINTENANCE • Latite Roofing and Sheet Metal Company will maintain watertight conditions according to all manufacturer's and standard practices for roofing on a day-to-day basis. • Latite Roofing and Sheet Metal Company will comply with all OSHA safety guidelines and regulations. • Includes all applicable sales tax. • All materials used in this repair will be the same, compatible with, and equal to the existing and will be installed and/or applied in accordance with accepted roofing industry standards.- 0 The pricing and provisions stated above will remain in effect for 30 days from the date of this proposal and will be subject to change thereafter. EXCLUDED FROM PROPOSAL • All painting, carpentry and masonry work. (Unless stated above) • All wood relatedWork. (Unless stated above) • All electrical, HVAC and plumbing work. • All landscaping, concrete and pavers. (Unless stated above) • All lightning protection. • All removal and/or replacement of cellular equipment. • Payment and performance bond,, sidewalk bond, municipal deposits and police escorts. • Any waterproofing or stucco work above the counter flashing of the parapet wall. (Unless stated above) Any engineering or testing (aside from the standard required engineering) which may be required by the local building department will be an additional cost to our proposal/contract. • Any additional mechanical, plumbing and electrical penetrations or flashing not indicated on existing roof surface will be an addition to our proposal / contract. Corporate Headquarters 2280 W. Copan Road e. Pompano Beach, FL 33069 Tel: (954) 772-3446 • Fax: (954) 335-5005 1-8007NEW-ROOF Florida Locations www.latite.com Ft. Myers: (239) 985-0049 • Sarasota: (941) 368-7100 Lic # CCC1326510 Tampa: (813) 3164846 L ATITE ROOFING ESTABLISHED 1943" NEW ROOF • REROOF • REPAIRS • MAINTENANCE INVESTMENT We propose to furnish all materials, equipment, labor and supervision to complete the above -mentioned scope of work in accordance with all specifications for the sum of: . Scope of Work- Partial Reroof and Restoration (Polyurethane) One Hundred and Five Thousand Thirty -Nine Dollars and 00/100 ......... $10S,039.00 Payments to be made as follows: 30% upon delivery of materials/commencement of work: 30% upon 50% substantial completion. 30% upon 90% substantial completion. Remaining sum due upon delivery of final permit, warranty and final release of lien. Terms and Conditions: Net (15) days after receipt of invoice. LATIfE ROOFING & SHEET METAL CO. STANDARD NON -CONSUMER CONDITIONS rev 12/15 License No.: CCC1326510 1. Due to the volatility of code changes, this proposal includes installation per Code requirements, as applicable, as of the date of this proposal. Any Code change, which causes a variance in the Scope of Work, will be performed only upon the issuance of the appropriate change order and attendant adjustment to the contract price. 2. Any details not specified by architect will be performed in accordance with standard details as published by the manufacturer of the primary roof system or the Florida Building Code requirements. 3. This proposal maybe withdrawn if not accepted within 30 days of the submission date written on the front hereof. 4. All material guaranteed to be as specified or equivalent consistent with manufacturer's specifications. All Work to be completed in a workmanlike manner according to standard practices. Any alteration or deviation from the agreed Scope of Work, with the exception of the removal and replacement of rotten wood, will be performed only upon written orders executed by an authorized party and will, if applicable, become an extra charge over and above the contract price. However, customer shall not give orders to Latite for work that is required to be performed and then refuse to make payment on the grounds that a change order was not executed at the time the work was performed or that customer's representative was not authorized to order the change. In such event, Latite shall be entitled to compensation representing the reasonable value of work performed. This agreement for performance of Work is contingent upon strikes, accidents or delays beyond our control. Owner/Customer shall carry fire, tornado and other necessary insurance. Latite workers are fully covered by Workman's Compensation Insurance. S. Partial payment shall be made as Work progresses. Net cash on completion unless otherwise indicated above. A draw schedule will be furnished on all construction exceeding'$5,000.00. Interest will be charged after maturity at the rate of 1.5% per month. Should customer fail to pay pursuant to the draw schedule, Latite reserves the right to suspend further performance of its contractual obligations until payment of all past due amounts are made. Latite's continued performance despite customer's failure to pay shall not be deemed a waiver of any default by customer, Corporate Headquarters 1-800-NEW-HOOF Florlda Locations 2280 W. Copan Road • Pompano Beach, FL 33069 wm.latite.com Ft. Myers: (239) 985-0049 • Sarasota: (941) 368-7100 Tel: (954) 772-3446 • Fax: (954) 335-5005 Lic # CCC1326510 Tampa: (813) 316-4846 L ATITE ROOFING ESTABLISHED 1943" NEW ROOF • REROOF • REPAIRS • MAINTENANCE whether or not declared. Should a dispute arise out of or in connection with this Agreement, then the prevailing party shall be entitled to all reasonable attorneys' fees and court costs in any administrative procedure, litigation or arbitration, at all levels including without limitation trial and appellate. In any matter involving payment for services and/or materials performed or furnished, the unpaid party shall be entitled to costs, expenses and attorneys fees incurred before suit. 6. Payment in full of all amounts hereunder shall be a condition precedent to the obligation of Latite or the manufacturer to issue any applicable bond or give any warranty hereunder to the owner. This term shall survive as a contractual obligation and be incorporated into the agreementof the parties. Latite will provide releases of liens based on statutory form prescribed by Section 713.20 Florida Statutes. 7. Latite. is not responsible for the quality of material or workmanship of other contractors or subcontractors whose work supersedes or follows that of Latite. Further, Latite is not responsible for preexisting conditions that tie into or affect the work, provided that the pre-existing condition is not open and obvious. Any warranty provided by or through Latite shall be void where the claimed failure of the Work is caused in whole or in part by preexisting conditions or the work of others. Preexisting conditions shall include but not be limited to buildings found to be structurally deficient, cracked slabs or other conditions or causes not within Latite's scope of work but that effecf the integrity of Latite's work. 8. Latite approaches everyjob in a professional manner and will make every effort to protect all finished surfaces as reasonably required and 'consistent with industry standards. Notwithstanding, any surface or item that Latite cannot protect, such as pool decks, driveways, walkways, lawns, outside furniture, vehicles, landscaping, sprinklers, etc., as well as interior walls, ceilings; floors, furnishings, and/or items affixed thereto, shall be the responsibility of the customer/contractor or owner to protect.as they deem fit. Latite assumes no responsibility for cracked or damaged driveways, sidewalks, curbing, interior surfaces, or other site work and shall not be liable for any interior damage sustained by owner after acceptance of Latite's work, or incidental or consequential damages to the building structure or its contents. Owner/Customer shall hold Latite harmless for interior damages sustained 'after acceptance of Latite'9 work, and shall look solely to its own insurance provider for coverage. Owner/Customer and anyone else on customer's behalf, waives all rights of subrogation with respect to claims made under any policy of insurance for damages described in this paragraph. Further, Latite disclaims any implied warranty, including the warranty of merchantability, and the warranty of fitness for a particular purpose, ancllimits any warranty to the duration and extent of the, express warranties provided for in this contract. 9: ANY CLAIMS FOR CONSTRUCTION DEFECTS ARE SUBJECT TO'THE NOTICE AND CURE PROVISIONS OF CHAPTER 558, FLORIDA STATUTES.' Said provisions shall likewise apply where Customer, not the owner; is the claimant_, notwithstanding anything to the contrary therein; ACCEPTANCE OF PROPOSAL: The, above prices, specifications and conditions are satisfactory and are hereby accepted. You are authorized to do the work as specified. Payment will, be made as outlined herein above or upon receipt of invoice, which ever shall first occur. LATITE ROOFING & SHEET METAL CO. ZUi;�Pia�rz �?2t; �'nat�i Owner/Authorized Signature William McGrath —Service Manager DATE: / l- DATE:06/06/2018 Corporate Headquarters 1-800-NEW-11001' Florida Locations 2280 W. Copan Road • Pompano Beach, FL 33069 WWW.Idtite.com Ft. Myers: (239) 985-0049 • Sarasota: (941) 308-7100 Tel: (954) 772-3446 • Fax: (954) 335-5005 Lic # CCC7326510 Tampa: (813) 316-4846 Forensic Engineering Consultants, Inc. FILE COPY November 9, 2017 Cleary Inspection Service, Inc. 1017 North `H' Street Lake Worth, FL - 33460 Attention Dear Ms. Cleary: Ms. Katherine Cleary Re.: Gravimetric Tests Atrium on the Ocean Condo — Bldg. #2 3000 North A-1-A North Hutchinson Island, FL As requested, Forensic Engineering Consultants, Inc. (FEC) has completed gravimetric tests on the eight roof samples delivered to our office. The tests were done in accordance with TAS- 126. This report transmits the results of our laboratory tests. - The subject building is located at 3000 North A-1-A in North Hutchinson Island, Florida. Eight roof samples, from four roof cores, were obtained from the roof of the subject building and delivered to our office in sealed plastic bags, with notations on the bags identifying the samples. We have used those same notations in our report. The'roof samples were removed from the bags and weighed. They were then placed in an oven and cooked at 230°F for 24 hours. The samples were then removed from the oven and weighed again. The loss in moisture was then computed. The laboratory moisture content test results are given in the attached sheet. The sheet also indicates the reported sample locations. We appreciate the opportunity to be of service. If you have any other questions, please call. Sincerely, Forensic Engineering Consultants, Inc. NN�O ,D 5GP6•( Gour�y CC • iu R. N. Sailappan, Principal Engineer Florida Registration No. 46696 Forensic Engineering Consditahts, Inc:, P.O. Box 970034, Boca Raton, FL - 33497 Ph (561) 901 8490 Fax (561) 218 3830 GRAVIMETRIC ANALYSIS Project Atrium on the Ocean Condominiums - Bldg #2 3000 North A-1-A North Hutchinson Island. FL Samples Obtained by: Cleary Inspection Services Samples Delivered by: Cleary Inspection Services Date Placed in Oven: 11/08/17 Date Removed From Oven: 11/09/17 Sample No. Core Location Field Reading Sample Type Can Wt Grams Can + Wet Sample Wt (Grams) Can + Dry Sample Wt (Grams) Sample Weight (Grams) Moisture Weight (Grams) Moisture (%) 1 Column D @ Row 3 25 Membrane 8.4 51.6 51.4 43.0 0.2 0.47% 2 Column D @ Row 3 25 Lightweight Concrete 8.5 118.9 105.2 96.7 13.7 14.17% 3 Column C @ Row 21 32 Membrane 8.6 36.7 36.1 27.5 0.6 2.18% 4 Column C @ Row 21 32 Lightweight Concrete 8.1 134.1 106.4 98.3 27.7 28.18% 5 Column H @ Row 20 50 Membrane 8.4 47.6 46.6 38.2 1.0 2.62% 6 Column H @ Row 20 50 Lightweight Concrete 8.3 155.6 132.3 124.0 23.3 18.79% 7 Column S @ Row 16 17 Membrane 8.2 46.7 46.6 38.4 0.1 0.26% 8 Column S @ Row 16 17 Lightweight Concrete 8.2 88.6 85.3 77.1 3.3 4.28% Note: The Florida Building Code (FBC) 2014 sets an allowable maximum limit of moisture in the roof system as 5% in the roof membrane and 8% in the insulation. See Chapter 15, Section 1521.12. (OcLeaRY e November 13, 2017 Mr. Vito Ponesse Board Member Atrium on the Ocean — Bldg. #2 SCANNED 3000 h Highway AIA North Hutchinson St. hinson Island, FL 34949L�Ce county Subject: Roof Moisture Survey Atrium on the Ocean — Bldg. #2 3000 North Highway AIA North Hutchinson Island, FL 34949 Dear Vito, As requested, a Roof Moisture Survey was completed by Cleary Inspection Service, hic. (CIS) on the Atrium on the Ocean Condominium — Building Two, located at 3000 North Highway in Hutchinson Island, FL. PURPOSE OF THE SURVEY: Obtain visual and isotopic inspection data, to provide a non- destructive means to detect moisture by determining the amount of hydrogen within the layers of the roof using a nuclear (isotopic) Roof Moisture Gauge. The gauge neutrons can penetrate up to seven inches of roof and its coatings and the readings are of 7.5 seconds duration. METHOD: Hydrogen readings were taken at approximately five-foot intervals and the data recorded on the corresponding grid drawing. HYDROGEN READINGS: The purpose of the moisture test is to try to identify areas with wet roofing material. Following the field moisture tests, the customary procedure is for core samples to be taken at locations corresponding to readings that range from "low" to "high", in order to determine their moisture by weight content (gravimetric analysis). CODE CRITERIA: According to Florida Building Code (FBC) 2014, Chapter 15, Section 1521.4, not more than 25% of the total roof area or roof section of any existing building or structure shall be repaired, replaced or recovered in any 12 month period unless the entire existing roofing system or roof section is replaced or repaired to conform to requirements of this code. CORE SAMPLES: Core cuts were made to determine their moisture content (percentage by weight). Roof core samples, of a minimum of 2 inches in diameter, were taken down to the deck. The core samples were then transported to the laboratory in air -tight compartments to determine the type of roof components and percentage of moisture by weight. The detailed gravimetric results sheet is included with this report. Mailing Address: P.O. Box 2471, Palm Beach, FL 33480 Office: 1017 North "H" Street, Lake Worth, FL 33460 Tel. (561) 722-9881 • Fax (561) 582-8039 • Email: kc@kcwand.com • Website: KCWAND.com lr� OEM iA'; INSPeCTION S2RVIC2 INCI Roof Moisture Survey Atrium on the Ocean — Bldg. #2 3000 North Highway AIA North Hutchinson Island, FL 34949 Page -2- ROOF GRAPH: The enclosed computerized graph was prepared from the data collected during inspection and gravimetric test performed in accordance with TAS 126. This graph separates moisture levels into four levels of dry to wet. The Florida Building Code sets allowable maximum limit of moisture in the roof system as 5% in the roof membrane and 8% in the insulation. (See chapter 15 section 1521.12) TEST SUMMARY: A total of 299 field nuclear readings were recorded. The Nuclear Gauge readings range from 12 to 59. Of the 299 readings, 100% of readings do not exceed the maximum allowable moisture by weight limit in the roof membrane (over 5%). (The Florida Building Code does not have a speck value for acceptable level of moisture for Lightweight Concrete). One Roof: Modified Membrane over Lightweight Concrete over Concrete Roof Deck. Roof meets current code for receiving roof repair or roof recover. However, water was found traveling between the roof membrane plys at Penthouse "D" — Column K @ Row 22 = 48. In addition all roof blisters should be repaired to current Florida Building Code. The Lightweight Concrete (LWC) was tested to measure the current moisture levels. The LWC moisture content ranged from 4.28% to 28.18%. The Florida Building Code does not have a specific value for acceptable level of moisture for Lightweight Concrete. However we refer to manufacturer's recommendation on allowable LWC moisture content. Of the 299 readings, 44 or 14.72% are above 18.79% moisture by weight content in the LWC. The test results presented here reflect the condition of the roof system at the time of the test. These results are time and sample dependent since roof conditions are continuously changing due to exposure to the elements and roof top traffic. We appreciate the opportunity to be of service to you. Should you have any questions or need additional information, please feel free to call at your convenience. Thank you. Sincerely, Cleary Inspection Service, Inc. Katherine I. Cleary Metro -Dade County, Lab Certification #16.0211.02 Mailing Address: P.O. Box 2471, Palm Beach, FL 33490 Office: 1017 North "H" Street, Lake Worth, FL 33460 Tel. (561) 722-9881 • Fax (561) 582-8039 • Email: kc@kcwand.com • Website: KCWAND.com Atrium on the Ocean — Buil1g #2 ' � �� � �` , 3000 N. HighwayA1A u- Y North Hutchinson Island, FL 34949 - f�lOnh A B C D E F G H 1 J K L M N O P 0 R S T U V W X Y Z AA AB AC AD AE AF AG AH Al i 2 3 4 5 6 7 B 9 10 11 12 13 14 15 16 /7 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 Penthouse'A' 17 18 17 18 20 26 2 19 24 20 23 22 18 17 16 24 21 24 ` 26 28 ©5 2 18 18 23 25 126 23 17 18 21 26 30 29 27I Pavers/SPA 123 20 23 20 20 22 D P� 24 1 21 19 20 17 26 31 2 2 E 21 26 123 17 22 22 21 A/C 22 20 27 D 30 25 20 22 21 19 Penthouse'B' A/C TIC 31 4 C 24 27 25 2 19 20 19 46 A/C A/C 28 D 25 22 25 19 20 22 22 23 24 31 29 S 19 15 14 23 24 261 126 18 27 17 27 S 22 27 20 18 22 19 2 21 r J PaverslSPA 1 2 21 19 1 f — — — 18 23 19 — — 19 — 20 22 _ 21 Furniture 27 24 14 17 18 22i E P 23 L 19 16 30 261 CT 23 26 M 19 17 22 19 21 FJF 18 02 Pum 21 E 14 18 25 23 26 21 15 14 16 2 20 16 23 28 28 I f 21 27 24. P i 26 22 17 12 18 eav, 21 2 20 17 23 251 c 14 21 — 126 (D P a 22 17 15 30 21 20 23 251 — 23 22 231 119 20 18 29 5 S S 22 21 27 18 241 Pavers/SPA 1T 14 15 AIC A/C 8 20 31 31 171 _ _ _ _ 1 16 15 A/ 2 20 19 16 18 18 13 14 16 22 A/C 28 2 E 18 21 15 19 18 18 Penthouse'C' 18 23 31 26 21 29 18 23 23 18 25 18 19 D 25 L Pavers 121 18 15 31 14 29 25 18 30L--_— _ �22 30 16 16 21 24 20 17 17 21 20 18 15 18 19 24 Penthouse'D' 21 18 22 16 5% or Roof Area Gravimetric Analysis— Membrane greater moisture by weight content enthouse "C" Column S @ Row 16 enthouse "A" Column D @ Row3 enthouse "D" Column C @ Row 21 Center Roof Column H @ Row 20 Test Date: November 3, 2017 Roof Surface: Modified Membrane Roof Deck: Concrete Nuclear Moisture Survey —5' x 5' grid approx. Drawing: representation of field layout and not drawn to scale. Various roof top equipment that did not obstruct readings are not shown. Summary: A total of 299 field nuclear readings were recorded. The Nuclear Gauge readings range from 12 to 59.Of the 299 readings, 100% of readings do not exceed the maximum allowable moisture by weight content in the roofing membrane (over 5%). This roof meets current code for repair/recover. ;Number Moisture Note: Water was found traveling between the roof 17 0.28% membrane plys at Penthouse "D"— Column K @ 25 0.47% Row 22 = 48. In addition, all roof blisters should be 32 2.18% repaired to current Florida Building Code. GravimetricAnalysis — Lightweight Concrete (LWC) The Florida Building Code does not have a specific value For acceptable level of moisture for the (LWC) I Roof Area I Core Location I Readine Number I Moisture 1 Penthouse "C" Column S @ Row 16 17 4.28% Penthouse "A" Column D @Row 3 25 14.17% Penthouse Center Root I Column H @ Row 201 50 1 18.79% A —Atrium, D — Drain, PW — Ponding Water, A/C —Air Conditioner, E — Elevation, T/C — Trash Chute, S — Stairs, C — Curb, P — Patch E/F —Exhaust Fan. CT — Cooling Tower. M/V — Mechanical Vent The Lightweight Concrete (LWC).was tested to measure the current moisture levels. The LWC moisture content ranged from 4.28% to 28.18%. The Florida Building Code does not have a specific value for acceptable level of moisture for Lightweight Concrete. However, we refer to manufacturer's recommendation on allowable (LWC) moisture content. Of the 299 readings. 44 or 14.72% readings are above 18.79% moisture by weight content in the (LWC) indicated in red. Mailing: P.O. Box 2471, Palm Beach, FL 33480.Office: 1017 North "H" Street, Lake Worth, FL 33460 Tel. (561) 722-9881 • Fax (561) 582-8039 • Email: kc@kcwand.com