W912QR25R0010_Specs-0005.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Solicitation W912QR25R0010 for the Design-Bid-Build Construction of the Area Maintenance Support Activity at San Tan Valley, AZ is hereby modified as follows:

See Continuation Page

1. CONTRACT ID CODE PAGE OF PAGES

1 18

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912QR25R0010

X 9B. DATED (SEE ITEM 11)

22-Oct-2024

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO.

5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

20-Dec-2024

CODE

U. S. ARMY ENGINEER DISTRICT, LOUISVILLE

600 DR. MARTIN LUTHER KING, JR. PLACE

ROOM 821

LOUISVILLE KY 40202-2239

W912QR 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

X 1

W912QR25R0010_Specs-0005

W912QR25R0010

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

AMENDMENT 0005

SUMMARY OF CHANGES – Amendment 0005

1. The following PLAN SHEETS have been replaced in their entirety:

CS104A Partial Site Plan III – Bid Option AE102 Annotated Floor Plan AE103 Covered Wash Rack Plans and Loading Ramp A-201 Exterior Elevations – North and South A-202 Exterior Elevations – East and West A-540 Interior Details A-602 Door Schedule and Details A-603 Window and Louver Types A-604 Opening Details IN101 Finish and Signage Plan

2. The following SPECIFICATION SECTIONS are added in their entirety:

07 21 13 Board and Block Insulation 07 27 26 Fluid-Applied Membrane Air Barriers

3. The following SPECIFICATION SECTIONS have been replaced in their entirety:

Project Table of Contents 10 73 16.13 Manufactured Metal Canopies

4. The proposal due date is extended from 7 January 2025 to 14 January 2025 at 1:00 PM ET.

a. The final day for ProjNet inquiries will be 3 January 2025

b. The Government will answer/close all RFIs NLT 10 January 2025

5. Wage Decision AZ20240060 for Heavy Construction is hereby incorporated in its entirety.

6. Offerors must acknowledge all amendments.

7. All other terms and conditions remain unchanged.

SECTION 00 10 00 - SOLICITATION

The required response date/time has changed from 07-Jan-2025 01:00 PM to 14-Jan-2025 01:00 PM.

SECTION 00 73 00 - SUPPLEMENTARY CONDITIONS

The following have been modified:

WAGE RATES

"General Decision Number: AZ20240041 08/30/2024

Superseded General Decision Number: AZ20230041

State: Arizona

Construction Type: Building

County: Pinal County in Arizona.

BUILDING CONSTRUCTION PROJECTS (does not include single family homes or apartments up to and including 4 stories).

Note: Contracts subject to the Davis-Bacon Act are generally required to pay at least the applicable minimum wage rate required under Executive Order 14026 or Executive Order 13658.

Please note that these Executive Orders apply to covered contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but do not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(1).

|If the contract is entered |· Executive Order 14026 | |into on or after January 30, | generally applies to the | |2022, or the contract is | contract. | |renewed or extended (e.g., an |· The contractor must pay | |option is exercised) on or | all covered workers at | |after January 30, 2022: | least $17.20 per hour (or | | | the applicable wage rate | | | listed on this wage | | | determination, if it is | | | higher) for all hours | | | spent performing on the | | | contract in 2024. | |If the contract was awarded on|· Executive Order 13658 | |or between January 1, 2015 and| generally applies to the | |January 29, 2022, and the | contract. | |contract is not renewed or |· The contractor must pay all| |extended on or after January | covered workers at least | |30, 2022: | $12.90 per hour (or the | | | applicable wage rate listed| | | on this wage determination,| | | if it is higher) for all | | | hours performing on that | | | contract in 2024. |

The applicable Executive Order minimum wage rate will be adjusted annually. If this contract is covered by one of the Executive Orders and a classification considered necessary for performance of work on the contract does not appear on this wage determination, the contractor must still submit a conformance request.

Additional information on contractor requirements and worker protections under the Executive Orders is available at http://www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 01/05/2024 1 01/19/2024 2 05/17/2024 3 07/19/2024 4 08/16/2024 5 08/30/2024

BRAZ0003-001 07/01/2023

Rates Fringes

BRICKLAYER.......................$ 32.74 9.52

ELEC0640-002 07/01/2024

Rates Fringes

ELECTRICIAN......................$ 36.56 15.16

ENGI0428-016 06/01/2023

Rates Fringes

POWER EQUIPMENT OPERATOR

Bulldozer...................$ 31.69 13.52 Crane.......................$ 36.04 13.52

* IRON0075-012 08/01/2024

Rates Fringes

IRONWORKER.......................$ 33.00 18.91

PLUM0469-010 07/01/2024

Rates Fringes

PIPEFITTER.......................$ 48.40 15.75

PLUMBER..........................$ 48.40 19.50

SHEE0359-001 07/01/2024

Rates Fringes

SHEET METAL WORKER...............$ 46.81 19.52

* SUAZ2019-004 06/12/2023

Rates Fringes

CARPENTER........................$ 21.74 0.00

CEMENT MASON/CONCRETE FINISHER...$ 22.41 0.00

DRYWALL HANGER...................$ 20.02 0.00

LABORER: Common or General......$ 17.48 3.97

LABORER: Mason Tender - Cement/Concrete..................$ 17.00 ** 3.64

LABORER: Pipelayer..............$ 16.77 ** 1.05

OPERATOR:

Backhoe/Excavator/Trackhoe.......$ 24.61 3.42

OPERATOR: Loader................$ 17.53 5.08

OPERATOR: Roller................$ 23.62 6.44

PAINTER..........................$ 23.00 3.64

TILE SETTER......................$ 21.50 0.00

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

** Workers in this classification may be entitled to a higher minimum wage under Executive Order 14026 ($17.20) or 13658 ($12.90). Please see the Note at the top of the wage determination for more information. Please also note that the minimum wage requirements of Executive Order 14026 are not currently being enforced as to any contract or subcontract to which the states of Texas, Louisiana, or Mississippi, including their agencies, are a party.

Note: Executive Order (EO) 13706, Establishing Paid Sick Leave for Federal Contractors applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2017. If this contract is covered by the EO, the contractor must provide employees with 1 hour of paid sick leave for every 30 hours they work, up to 56 hours of paid sick leave each year.

Employees must be permitted to use paid sick leave for their own illness, injury or other health-related needs, including preventive care; to assist a family member (or person who is like family to the employee) who is ill, injured, or has other health-related needs, including preventive care; or for reasons resulting from, or to assist a family member (or person who is like family to the employee) who is a victim of, domestic violence, sexual assault, or stalking. Additional information on contractor requirements and worker protections under the EO is available at https://www.dol.gov/agencies/whd/government-contracts.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (iii)).

The body of each wage determination lists the classification and wage rates that have been found to be prevailing for the cited type(s) of construction in the area covered by the wage determination. The classifications are listed in alphabetical order of ""identifiers"" that indicate whether the particular rate is a union rate (current union negotiated rate for local), a survey rate (weighted average rate) or a union average rate (weighted union average rate).

Union Rate Identifiers

A four letter classification abbreviation identifier enclosed in dotted lines beginning with characters other than ""SU"" or ""UAVG"" denotes that the union classification and rate were prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2014. PLUM is an abbreviation identifier of the union which prevailed in the survey for this classification, which in this example would be Plumbers. 0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. 07/01/2014 is the effective date of the most current negotiated rate, which in this example is July 1, 2014.

Union prevailing wage rates are updated to reflect all rate changes in the collective bargaining agreement (CBA) governing this classification and rate.

Survey Rate Identifiers

Classifications listed under the ""SU"" identifier indicate that no one rate prevailed for this classification in the survey and the published rate is derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As this weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SULA2012-007 5/13/2014. SU indicates the rates are survey rates based on a weighted average calculation of rates and are not majority rates. LA indicates the State of Louisiana. 2012 is the year of survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. 5/13/2014 indicates the survey completion date for the classifications and rates under that identifier.

Survey wage rates are not updated and remain in effect until a new survey is conducted.

Union Average Rate Identifiers

Classification(s) listed under the UAVG identifier indicate that no single majority rate prevailed for those classifications; however, 100% of the data reported for the classifications was union data. EXAMPLE: UAVG-OH-0010 08/29/2014. UAVG indicates that the rate is a weighted union average rate. OH indicates the state. The next number, 0010 in the example, is an internal number used in producing the wage determination. 08/29/2014 indicates the survey completion date for the classifications and rates under that identifier.

A UAVG rate will be updated once a year, usually in January of each year, to reflect a weighted average of the current negotiated/CBA rate of the union locals from which the rate is based.

State Adopted Rate Identifiers

Classifications listed under the ""SA"" identifier indicate that the prevailing wage rate set by a state (or local) government was adopted under 29 C.F.R §1.3(g)-(h). Example: SAME2023-007 01/03/2024. SA reflects that the rates are state adopted. ME refers to the State of Maine. 2023 is the year during which the state completed the survey on which the listed classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination.

01/03/2024 reflects the date on which the classifications and rates under the ?SA? identifier took effect under state law in the state from which the rates were adopted.

WAGE DETERMINATION APPEALS PROCESS

1.) Has there been an initial decision in the matter? This can be:

* an existing published wage determination

* a survey underlying a wage determination

* a Wage and Hour Division letter setting forth a position on a wage determination matter

* a conformance (additional classification and rate) ruling

On survey related matters, initial contact, including requests for summaries of surveys, should be with the Wage and Hour National Office because National Office has responsibility for the Davis-Bacon survey program. If the response from this initial contact is not satisfactory, then the process described in 2.) and 3.) should be followed.

With regard to any other matter not yet ripe for the formal process described here, initial contact should be with the Branch of Construction Wage Determinations. Write to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

2.) If the answer to the question in 1.) is yes, then an interested party (those affected by the action) can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7). Write to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and by any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3.) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

4.) All decisions by the Administrative Review Board are final.

END OF GENERAL DECISION"

"General Decision Number: AZ20240060 12/13/2024

State: Arizona

Construction Type: Heavy

County: Pinal County in Arizona.

Note: Contracts subject to the Davis-Bacon Act are generally required to pay at least the applicable minimum wage rate required under Executive Order 14026 or Executive Order 13658.

Please note that these Executive Orders apply to covered contracts entered into by the federal government that are subject to the Davis-Bacon Act itself, but do not apply to contracts subject only to the Davis-Bacon Related Acts, including those set forth at 29 CFR 5.1(a)(1).

|If the contract is entered |· Executive Order 14026 | |into on or after January 30, | generally applies to the | |2022, or the contract is | contract. | |renewed or extended (e.g., an |· The contractor must pay | |option is exercised) on or | all covered workers at | |after January 30, 2022: | least $17.20 per hour (or | | | the applicable wage rate | | | listed on this wage | | | determination, if it is | | | higher) for all hours | | | spent performing on the | | | contract in 2024. | |If the contract was awarded on|· Executive Order 13658 | |or between January 1, 2015 and| generally applies to the | |January 29, 2022, and the | contract. | |contract is not renewed or |· The contractor must pay all| |extended on or after January | covered workers at least | |30, 2022: | $12.90 per hour (or the | | | applicable wage rate listed| | | on this wage determination,| | | if it is higher) for all | | | hours performing on that | | | contract in 2024. |

The applicable Executive Order minimum wage rate will be adjusted annually. If this contract is covered by one of the Executive Orders and a classification considered necessary for performance of work on the contract does not appear on this wage determination, the contractor must still submit a conformance request.

Additional information on contractor requirements and worker protections under the Executive Orders is available at http://www.dol.gov/whd/govcontracts.

Modification Number Publication Date 0 12/13/2024

ELEC0570-014 06/01/2024

Rates Fringes

Electrician......................$ 32.00 13.28

ELEC0769-001 08/04/2024

Rates Fringes

Electrician: Lineperson..........$ 59.69 20.83

ELEC0769-003 08/04/2024

Rates Fringes

Electrician: Groundperson........$ 34.62 15.82

ELEC0769-004 08/04/2024

Rates Fringes

Electrician: Line Equipment Operator.........................$ 44.77 17.84

ENGI0012-035 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Oiler.......................$ 32.29 18.12

ENGI0012-037 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Field Equipment Serviceperson...............$ 35.56 18.12

ENGI0012-042 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Crane/Derrick...............$ 36.64 18.12

ENGI0012-043 12/01/2024

POWER EQUIPMENT OPERATOR:

Mechanic....................$ 37.67 18.12

ENGI0012-044 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Bobcat/Skid Steer/Skid Loader......................$ 32.29 18.12

ENGI0012-045 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Backhoe/Backhoe & Loader Combo/Track Backhoe.........$ 35.56 18.12

ENGI0012-046 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Bulldozer...................$ 35.56 18.12

ENGI0012-048 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Drill Rig/Auger.............$ 35.56 18.12

ENGI0012-050 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Motor Grader/Blade..........$ 35.56 18.12

ENGI0012-054 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Trencher....................$ 35.56 18.12

ENGI0012-055 12/01/2024

Rates Fringes

TRUCK DRIVER

Hydrovac....................$ 35.56 18.12

ENGI0012-056 12/01/2024

TRUCK DRIVER

Off Road Truck..............$ 35.56 18.12

ENGI0012-059 12/01/2024

Rates Fringes

POWER EQUIPMENT OPERATOR:

Grade Checker...............$ 36.64 18.12

ENGI0012-060 12/01/2024

Rates Fringes

Power Equipment Operator:

Loader/Front End Loader All types rated capacity 3 cubic yds or less...........$ 32.29 18.12 All types rated capacity over 3, less than 6 cubic yds.........................$ 35.56 18.12 Rated capacity 6, less than 10 cubic yds...........$ 36.64 18.12

ENGI0012-076 12/01/2024

Rates Fringes

Power Equipment Operator:

Excavator/Trackhoe 1/2 cubic yard or smaller...$ 35.56 18.12 Greater than 1/2 cubic yard.$ 36.64 18.12

LABO1184-012 06/01/2024

Rates Fringes

Laborer: General.................$ 26.15 8.37

LABO1184-013 06/01/2024

Rates Fringes

Laborer: Jackhammer..............$ 27.79 8.37

LABO1184-014 06/01/2024

Rates Fringes

Laborer: Pipelayer...............$ 28.65 8.37

LABO1184-015 06/01/2024

Power Equipment Operator:

Forklift....................$ 29.62 8.37

LABO1184-016 06/01/2024

Rates Fringes

Power Equipment Operator:

Horizontal Directional Drill.......................$ 30.72 8.37

LABO1184-023 06/01/2024

Rates Fringes

Laborer: Utility/Potholing.......$ 27.79 8.37

LABO1184-024 06/01/2024

Rates Fringes

Laborer: Asphalt, Includes Raker, Shoveler, Spreader and Distributor......................$ 28.65 8.37

LABO1184-028 06/01/2024

Rates Fringes

LABORER: Grade Setter............$ 28.65 8.37

LABO1184-034 06/01/2024

Rates Fringes

Truck Driver:

Concrete....................$ 29.62 8.37

LABO1184-035 06/01/2024

Rates Fringes

Truck Driver:

Dump........................$ 29.62 8.37

LABO1184-036 06/01/2024

Rates Fringes

Truck Driver:

Water.......................$ 29.62 8.37

LABO1184-040 06/01/2024

Laborer: Fence Erector...........$ 26.15 8.37

LABO1184-042 06/01/2024

Rates Fringes

Traffic Control..................$ 26.15 8.37

LABO1184-043 06/01/2024

Rates Fringes

Laborer: Mason Tender............$ 28.65 8.37

LABO1184-050 06/01/2024

Rates Fringes

Carpenter: Formwork Concrete.....$ 30.72 8.37

PLUM0469-011 07/01/2024

Rates Fringes

Pipefitter-Steamfitter...........$ 54.15 19.80

SUAZ2023-010 11/19/2024

Rates Fringes

Power Equipment Operator:

Compactor/Roller.................$ 32.21 0.00

Power Equipment Operator:

Scraper..........................$ 31.84 0.00

WELDERS - Receive rate prescribed for craft performing operation to which welding is incidental.

Note: Executive Order (EO) 13706, Establishing Paid Sick Leave for Federal Contractors applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2017. If this contract is covered by the EO, the contractor must provide employees with 1 hour of paid sick leave for every 30 hours they work, up to 56 hours of paid sick leave each year.

Employees must be permitted to use paid sick leave for their own illness, injury or other health-related needs, including preventive care; to assist a family member (or person who is like family to the employee) who is ill, injured, or has other health-related needs, including preventive care; or for reasons resulting from, or to assist a family member (or person who is like family to the employee) who is a victim of, domestic violence, sexual assault, or stalking. Additional information on contractor requirements and worker protections under the EO is available at https://www.dol.gov/agencies/whd/government-contracts.

Unlisted classifications needed for work not included within the scope of the classifications listed may be added after award only as provided in the labor standards contract clauses (29CFR 5.5 (a) (1) (iii)).

The body of each wage determination lists the classifications and wage rates that have been found to be prevailing for the type(s) of construction and geographic area covered by the wage determination. The classifications are listed in alphabetical order under rate identifiers indicating whether the particular rate is a union rate (current union negotiated rate), a survey rate, a weighted union average rate, a state adopted rate, or a supplemental classification rate.

Union Rate Identifiers

A four-letter identifier beginning with characters other than ""SU"", ""UAVG"", ?SA?, or ?SC? denotes that a union rate was prevailing for that classification in the survey. Example:

PLUM0198-005 07/01/2024. PLUM is an identifier of the union whose collectively bargained rate prevailed in the survey for this classification, which in this example would be Plumbers.

0198 indicates the local union number or district council number where applicable, i.e., Plumbers Local 0198. The next number, 005 in the example, is an internal number used in processing the wage determination. The date, 07/01/2024 in the example, is the effective date of the most current negotiated rate.

Union prevailing wage rates are updated to reflect all changes over time that are reported to WHD in the rates in the collective bargaining agreement (CBA) governing the classification.

Union Average Rate Identifiers

The UAVG identifier indicates that no single rate prevailed for those classifications, but that 100% of the data reported for the classifications reflected union rates. EXAMPLE:

UAVG-OH-0010 01/01/2024. UAVG indicates that the rate is a weighted union average rate. OH indicates the State of Ohio.

The next number, 0010 in the example, is an internal number used in producing the wage determination. The date, 01/01/2024 in the example, indicates the date the wage determination was updated to reflect the most current union average rate.

A UAVG rate will be updated once a year, usually in January, to reflect a weighted average of the current rates in the collective bargaining agreements on which the rate is based.

Survey Rate Identifiers

The ""SU"" identifier indicates that either a single non-union rate prevailed (as defined in 29 CFR 1.2) for this classification in the survey or that the rate was derived by computing a weighted average rate based on all the rates reported in the survey for that classification. As a weighted average rate includes all rates reported in the survey, it may include both union and non-union rates. Example: SUFL2022-007 6/27/2024. SU indicates the rate is a single non-union prevailing rate or a weighted average of survey data for that classification. FL indicates the State of Florida. 2022 is the year of the survey on which these classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination. The date, 6/27/2024 in the example, indicates the survey completion date for the classifications and rates under that identifier.

?SU? wage rates typically remain in effect until a new survey is conducted. However, the Wage and Hour Division (WHD) has the discretion to update such rates under 29 CFR 1.6(c)(1).

State Adopted Rate Identifiers

The ""SA"" identifier indicates that the classifications and prevailing wage rates set by a state (or local) government were adopted under 29 C.F.R 1.3(g)-(h). Example: SAME2023-007 01/03/2024. SA reflects that the rates are state adopted. ME refers to the State of Maine. 2023 is the year during which the state completed the survey on which the listed classifications and rates are based. The next number, 007 in the example, is an internal number used in producing the wage determination.

The date, 01/03/2024 in the example, reflects the date on which the classifications and rates under the ?SA? identifier took effect under state law in the state from which the rates were adopted.

WAGE DETERMINATION APPEALS PROCESS

1) Has there been an initial decision in the matter? This can be:

a) a survey underlying a wage determination

b) an existing published wage determination

c) an initial WHD letter setting forth a position on a wage determination matter

d) an initial conformance (additional classification and rate) determination

On survey related matters, initial contact, including requests for summaries of surveys, should be directed to the WHD Branch of Wage Surveys. Requests can be submitted via email to davisbaconinfo@dol.gov or by mail to:

Branch of Wage Surveys Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

Regarding any other wage determination matter such as conformance decisions, requests for initial decisions should be directed to the WHD Branch of Construction Wage Determinations.

Requests can be submitted via email to BCWD-Office@dol.gov or by mail to:

Branch of Construction Wage Determinations Wage and Hour Division U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

2) If an initial decision has been issued, then any interested party (those affected by the action) that disagrees with the decision can request review and reconsideration from the Wage and Hour Administrator (See 29 CFR Part 1.8 and 29 CFR Part 7).

Requests for review and reconsideration can be submitted via email to dba.reconsideration@dol.gov or by mail to:

Wage and Hour Administrator U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210

The request should be accompanied by a full statement of the interested party's position and any information (wage payment data, project description, area practice material, etc.) that the requestor considers relevant to the issue.

3) If the decision of the Administrator is not favorable, an interested party may appeal directly to the Administrative Review Board (formerly the Wage Appeals Board). Write to:

Administrative Review Board U.S. Department of Labor 200 Constitution Avenue, N.W.

Washington, DC 20210.

END OF GENERAL DECISION"

(End of Summary of Changes)

502699 Area Maintenance Support Activity San Tan Valley, AZ

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 08/15, CHG 2: 08/21 SUMMARY OF WORK

01 32 01.00 06 07/18 PROJECT SCHEDULE

01 33 00 08/18, CHG 4: 02/21 SUBMITTAL PROCEDURES

01 33 29.00 06 11/17 SUSTAINABILITY REPORTING

01 35 26.00 06 GOVERNMENT SAFETY REQUIREMENTS

01 42 00 02/19 SOURCES FOR REFERENCE PUBLICATIONS

01 45 00.15 10 11/16, CHG 2: 08/19 RESIDENT MANAGEMENT SYSTEM CONTRACTOR

MODE (RMS CM)

01 45 04.10 06 CONTRACTOR QUALITY CONTROL

01 45 35 11/20 SPECIAL INSPECTIONS

01 46 00.00 06 04/20 TOTAL BUILDING COMMISSIONING

01 50 00 11/20, CHG 2: 08/22 TEMPORARY CONSTRUCTION FACILITIES AND

CONTROLS

01 57 19.00 06 04/20 TEMPORARY ENVIRONMENTAL CONTROLS AND

PERMITS

01 74 19 02/19, CHG 3: 11/21 CONSTRUCTION WASTE MANAGEMENT AND

DISPOSAL

01 78 23 08/15, CHG 2: 08/21 OPERATION AND MAINTENANCE DATA

01 78 24.00 10 05/18, CHG 1: 11/21 FACILITY DATA REQUIREMENTS

DIVISION 03 - CONCRETE

03 30 00 02/19, CHG 4: 08/22 CAST-IN-PLACE CONCRETE

03 45 00 05/16, CHG 2: 11/21 PRECAST ARCHITECTURAL CONCRETE

DIVISION 04 - MASONRY

04 20 00 11/15, CHG 2: 05/19 UNIT MASONRY

DIVISION 05 - METALS

05 05 23.16 08/18 STRUCTURAL WELDING

05 12 00 08/18, CHG 2: 05/21 STRUCTURAL STEEL

05 21 00 05/15, CHG 1: 08/18 STEEL JOIST FRAMING

05 30 00 05/15, CHG 2: 08/18 STEEL DECKS

05 50 13 05/17, CHG 1: 08/18 MISCELLANEOUS METAL FABRICATIONS

05 51 00 08/23 METAL STAIRS

05 51 33 02/16, CHG 2: 02/18 METAL LADDERS

05 52 00 08/23 METAL RAILINGS

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

06 10 00 08/16, CHG 2: 11/18 ROUGH CARPENTRY

06 41 16.00 10 08/10, CHG 1: 11/18 PLASTIC-LAMINATE-CLAD ARCHITECTURAL

CABINETS

06 61 16 08/20 SOLID SURFACING FABRICATIONS

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

07 05 23 08/19 PRESSURE TESTING AN AIR BARRIER SYSTEM

FOR AIR TIGHTNESS

07 21 13 08/23 BOARD AND BLOCK INSULATION

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CERTIFIED FINAL

07 27 26 08/23 FLUID-APPLIED MEMBRANE AIR BARRIERS

07 41 13 05/11, CHG 4: 02/21 METAL ROOF PANELS

07 53 23 05/12, CHG 2: 08/18 ETHYLENE-PROPYLENE-DIENE-MONOMER

ROOFING

07 62 00.00 48 10/10 FLASHING AND SHEET METAL

07 84 00 05/10, CHG 1: 08/13 FIRESTOPPING

07 92 00.00 48 10/10 JOINT SEALANTS

DIVISION 08 - OPENINGS

08 11 13 08/20 STEEL DOORS AND FRAMES

08 31 00 05/17, CHG 1: 08/18 ACCESS DOORS AND PANELS

08 33 13 05/09, CHG 2: 11/12 COILING COUNTER DOORS

08 33 23 08/20, CHG 1: 02/22 OVERHEAD COILING DOORS

08 34 73 11/19, CHG 1: 02/21 SOUND CONTROL DOOR ASSEMBLIES

08 36 13 08/20 SECTIONAL OVERHEAD DOORS

08 41 13 08/18, CHG 1: 08/18 ALUMINUM-FRAMED ENTRANCES AND

STOREFRONTS

08 60 45 08/20 TRANSLUCENT PANELS

08 71 00 02/16, CHG 4: 02/22 DOOR HARDWARE

08 81 00.00 48 09/06 GLAZING

08 91 00 08/20 METAL WALL LOUVERS

DIVISION 09 - FINISHES

09 22 00 02/10, CHG 2: 08/18 SUPPORTS FOR PLASTER AND GYPSUM BOARD

09 29 00 08/16, CHG 4: 02/20 GYPSUM BOARD

09 30 10 08/20 CERAMIC, QUARRY, AND GLASS TILING

09 51 00 08/20 ACOUSTICAL CEILINGS

09 65 00 08/10, CHG 3: 08/18 RESILIENT FLOORING

09 67 23.14 08/16 CHEMICAL RESISTANT RESINOUS FLOORING

09 90 00 02/21 PAINTS AND COATINGS

DIVISION 10 - SPECIALTIES

10 11 00 08/20 VISUAL DISPLAY UNITS

10 14 00.10 08/17, CHG 1: 11/18 EXTERIOR SIGNAGE

10 14 00.20 08/20 INTERIOR SIGNAGE

10 21 13 08/20 TOILET COMPARTMENTS

10 22 13.00 48 01/11 WIRE MESH PARTITIONS

10 26 00 08/20 WALL AND DOOR PROTECTION

10 28 00.00 48 04/06 TOILET AND BATH ACCESSORIES

10 44 13.00 48 04/06 FIRE EXTINGUISHERS AND CABINETS

10 51 52.00 48 04/06 METAL WARDROBE LOCKERS AND BENCH SEAT

10 56 13 04/06 STEEL SHELVING

10 73 16.13 04/23 MANUFACTURED METAL CANOPIES

DIVISION 11 - EQUIPMENT

11 11 19 04/23 VEHICLE LUBRICATION SYSTEM

11 31 13 08/17, CHG 1: 08/18 ELECTRIC KITCHEN EQUIPMENT

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07 21 16 11/11, CHG 4: 08/18 MINERAL FIBER BLANKET INSULATION

07 27 10.00 10 08/19, CHG 1: 02/20 BUILDING AIR BARRIER SYSTEM

07 27 19.01 05/17, CHG 2: 08/20 SELF-ADHERING AIR BARRIERS

21 13 13 08/20 WET PIPE SPRINKLER SYSTEMS, FIRE

PROTECTION

21 30 00 04/08, CHG 1: 08/13 FIRE PUMPS

DIVISION 22 - PLUMBING

22 00 00.00 48 2/07 PLUMBING, GENERAL PURPOSE

22 31 00 02/09 WATER SOFTENERS, CATION-EXCHANGE

(SODIUM CYCLE)

DIVISION 23 - HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)

23 01 30.41 05/22 HVAC SYSTEM CLEANING

23 05 15 05/22 COMMON PIPING FOR HVAC

23 05 48.19 05/18, CHG 2: 08/20 SEISMIC BRACING FOR HVAC

23 05 93.00 06 08/16 TESTING, ADJUSTING, AND BALANCING

(TAB) OF HVAC

23 07 00 02/13, CHG 7: 05/20 THERMAL INSULATION FOR MECHANICAL

SYSTEMS

23 09 00 02/19, CHG 3: 05/21 INSTRUMENTATION AND CONTROL FOR HVAC

23 09 13 11/15, CHG 2: 05/21 INSTRUMENTATION AND CONTROL DEVICES

FOR HVAC

23 09 23.02 02/19, CHG 1: 02/20 BACNET DIRECT DIGITAL CONTROL FOR HVAC

AND OTHER BUILDING CONTROL SYSTEMS

23 11 20 05/20 FACILITY GAS PIPING

23 23 00 08/21 REFRIGERANT PIPING

23 30 00 05/20, CHG 1: 02/22 HVAC AIR DISTRIBUTION

23 34 39 04/23 HIGH-VOLUME, LOW-SPEED FANS

23 35 16.17 10 05/20 MECHANICAL ENGINE AND WELDING FUME

EXHAUST SYSTEMS

23 76 00 08/21 EVAPORATIVE COOLING SYSTEMS

23 80 20.00 10 05/20 GAS-FIRED HEATING EQUIPMENT

23 81 00 05/18, CHG 1: 02/21 DECENTRALIZED UNITARY HVAC EQUIPMENT

23 82 46.00 40 05/17 ELECTRIC UNIT HEATERS

DIVISION 25 - INTEGRATED AUTOMATION

25 05 11.21 05/21 CYBERSECURITY FOR FACILITY-RELATED

CONTROL SYSTEMS FIRE AND LIFE SAFETY

SYSTEMS

25 05 11.23 05/21 CYBERSECURITY FOR FACILITY-RELATED

CONTROL SYSTEMS - ENERGY MANAGEMENT

AND CONTROL SYSTEM

25 05 11.26 05/21 CYBERSECURITY FOR FACILITY-RELATED

CONTROL SYSTEMS FOR HVAC AND LIGHTING

CONTROL SYSTEMS

DIVISION 26 - ELECTRICAL

26 08 00 11/21 APPARATUS INSPECTION AND TESTING

26 20 00 08/19, CHG 3: 11/21 INTERIOR DISTRIBUTION SYSTEM

26 24 13 08/21 SWITCHBOARDS

26 28 01.00 10 08/21 COORDINATED POWER SYSTEM PROTECTION

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DIVISION 12 - FURNISHINGS

12 24 13 08/20 ROLLER WINDOW SHADES

12 48 00.00 48 11/04 WALK-OFF MAT

DIVISION 21 - FIRE SUPPRESSION

DIVISION 27 - COMMUNICATIONS

27 05 28.36 48 04/20 CABLE TRAYS FOR COMMUNICATIONS SYSTEMS

27 10 00.00 48 10/20 BUILDING TELECOMMUNICATIONS CABLING

SYSTEM

DIVISION 28 - ELECTRONIC SAFETY AND SECURITY

28 31 76 08/20 INTERIOR FIRE ALARM AND MASS

NOTIFICATION SYSTEM, ADDRESSABLE

DIVISION 31 - EARTHWORK

31 00 00.00 06 07/18 EARTHWORK

31 05 22.00 06 07/16 GEOTEXTILES USED AS FILTERS

31 11 00 11/18 CLEARING AND GRUBBING

31 31 16.13 08/22 CHEMICAL TERMITE CONTROL

DIVISION 32 - EXTERIOR IMPROVEMENTS

32 01 19.61 11/19 SEALING OF JOINTS IN RIGID PAVEMENT

32 11 23 05/22 AGGREGATE BASE COURSE

32 11 26 05/20 HOT-MIX BITUMINOUS BASE COURSE FOR

ROADS AND STREETS

32 12 13 05/17 BITUMINOUS TACK AND PRIME COATS

32 12 16.16 11/20 ROAD-MIX ASPHALT PAVING

32 13 13.06 06 06/18 PORTLAND CEMENT CONCRETE PAVEMENT FOR

ROADS AND SITE FACILITIES

32 13 73.00 06 07/16 COMPRESSION JOINT SEALS FOR CONCRETE

PAVEMENTS

32 15 00 05/17 AGGREGATE SURFACING

32 16 19 05/18 CONCRETE CURBS, GUTTERS AND SIDEWALKS

32 17 23 08/16, CHG 5: 11/18 PAVEMENT MARKINGS

32 31 13.53 11/21 HIGH-SECURITY FENCES (CHAIN LINK AND

ORNAMENTAL) AND GATES

32 93 00 08/17, CHG 1: 08/21 EXTERIOR PLANTS

DIVISION 33 - UTILITIES

33 01 30.16 11/21 TV INSPECTION OF SEWER LINES

33 05 23 08/15, CHG 2: 08/16 TRENCHLESS UTILITY INSTALLATION

33 05 23.13 11/19 UTILITY HORIZONTAL DIRECTIONAL DRILLING

33 11 00 02/18, CHG 1: 02/22 WATER UTILITY DISTRIBUTION PIPING

33 11 23 11/09, CHG 1: 08/17 NATURAL GAS AND LIQUID PETROLEUM PIPING

33 30 00 05/18 SANITARY SEWERAGE

33 31 23.00 10 08/18 SANITARY SEWER FORCE MAIN PIPING

33 32 16 11/19 PACKAGED UTILITY WASTEWATER PUMPING

STATIONS

33 40 00 11/21 STORMWATER UTILITIES

33 46 13 05/20 FOUNDATION DRAINAGE

33 46 16 05/18 SUBDRAINAGE PIPING

33 71 02 08/21 UNDERGROUND ELECTRICAL DISTRIBUTION

33 82 00.00 48 04/20 TELECOMMUNICATIONS OUTSIDE PLANT (OSP)

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26 29 23 02/20, CHG 1: 05/21 ADJUSTABLE SPEED DRIVE (ASD) SYSTEMS

UNDER 600 VOLTS

26 41 00 11/13 LIGHTNING PROTECTION SYSTEM

26 51 00 05/20, CHG 2: 11/21 INTERIOR LIGHTING

26 56 00 08/21 EXTERIOR LIGHTING

-- End of Project Table of Contents --

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DIVISION 41 - MATERIAL PROCESSING AND HANDLING EQUIPMENT

41 22 13.14 11/19, CHG 1: 02/21 BRIDGE CRANES, OVERHEAD ELECTRIC, TOP

RUNNING

THIS PAGE INTENTIONALLY LEFT BLANK

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SECTION 07 21 13

BOARD AND BLOCK INSULATION

08/23

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

ASTM INTERNATIONAL (ASTM)

ASTM C165 (2023) Standard Test Method for Measuring Compressive Properties of Thermal Insulations

ASTM C578 (2022) Standard Specification for Rigid, Cellular Polystyrene Thermal Insulation

ASTM C612 (2014; R 2019) Standard Specification for Mineral Fiber Block and Board Thermal Insulation

ASTM C930 (2019) Standard Classification of Potential Health and Safety Concerns Associated with Thermal Insulation Materials and Accessories

ASTM E84 (2023) Standard Test Method for Surface Burning Characteristics of Building Materials

INTERNATIONAL CODE COUNCIL (ICC)

ICC IBC (2021) International Building Code

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 31 (2020) Standard for the Installation of Oil-Burning Equipment

NFPA 54 (2021) National Fuel Gas Code

NFPA 70 (2023) National Electrical Code

NFPA 211 (2019) Standard for Chimneys, Fireplaces, Vents, and Solid Fuel-Burning Appliances

U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA)

29 CFR 1910.134 Respiratory Protection

1.2 SUBMITTALS

Government approval is required for submittals with a "G" or "S"

SECTION 07 21 13 Page 1

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AMMENDMENT 0005

classification. Submittals not having a "G" or "S" classification are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00.05 20 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Manufacturer's Standard Details; G

SD-03 Product Data

Environmental Data for Materials; G

Block or Board Insulation; G

Pressure Sensitive Tape; G

Accessories including sealants; G

SD-07 Certificates

Indoor Air Quality For Block Or Board Insulation; S

SD-08 Manufacturer's Instructions

Insulation Installation and Handling

SD-11 Closeout Submittals

Draft Guarantee; G

Final Guarantee; G

Draft Warranty; G

Final Warranty; G

1.3 MANUFACTURER'S DETAILS

Submit manufacturer's standard details indicating methods of attachment and spacing, transition and termination details, and installation details. Include verification of existing conditions.

1.4 PRODUCT DATA

Include environmental data for materials descriptions, recommendations for product shelf life, requirements for protection board or coatings, and precautions for flammability and toxicity. Include data to verify compatibility of sealants with insulation.

1.5 DELIVERY, STORAGE, AND HANDLING

1.5.1 Delivery

Deliver materials to the site in original sealed wrapping bearing manufacturer's name and brand designation, specification number, type, grade, R-value, and class. Store and handle to protect from damage. Do not allow insulation materials to become wet, soiled, crushed, or covered

SECTION 07 21 13 Page 2

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with ice or snow. Comply with manufacturer's recommendations for handling, storing, and protecting of materials before and during installation.

1.5.2 Storage

Inspect materials delivered to the site for damage and store out of weather in manufacturer's original packaging. Store only in dry locations, not subject to open flames or sparks, and easily accessible for inspection and handling. Keep materials wrapped and separated from off-gassing materials (such as drying paints and adhesives). Do not use materials that have visible moisture or biological growth. Comply with manufacturer's recommendations for handling, storage, and protection of materials before and during installation.

1.6 SAFETY PRECAUTIONS

1.6.1 Respirators

Provide installers with dust/mist respirators, training in their use, and protective clothing, all approved by the National Institute for Occupational Safety and Health (NIOSH)/Mine Safety and Health Administration (MSHA) and in accordance with 29 CFR 1910.134 .

1.6.2 Other Safety Considerations

Comply with the safety requirements of ASTM C930.

1.7 SPECIAL WARRANTIES

1.7.1 Guarantee

Guarantee insulation installation against failure due to ultraviolet light exposure for a period of three years from the date of Beneficial Occupancy or Substantial Completion. Submit draft guarantee and final guarantee in accordance with Sections 01 78 00 CLOSEOUT SUBMITTALS and 01 78 23

OPERATION AND MAINTENANCE DATA.

1.7.2 Warranty

Provide manufacturer's material warranty for all system components for a period of three years from the date of Beneficial Occupancy or Substantial Completion. Submit draft warranty and final warranty in accordance with Sections 01 78 00 CLOSEOUT SUBMITTALS and 01 78 23 OPERATION AND

MAINTENANCE DATA.

PART 2 PRODUCTS

2.1 BLOCK OR BOARD INSULATION

Provide thermal insulating materials as recommended by manufacturer for each type of application indicated. Provide insulation with the following physical properties and in accordance with the following standards:

d. Mineral Fiber Block and Board: ASTM C612, Type IVB 1/2 inches thick

SECTION 07 21 13 Page 3

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2.1.1 Thermal Resistance

Provide R-values as indicated on the drawings.

2.1.2 Fire Protection Requirements

a. Flame spread index of 75 or less when tested in accordance with

ASTM E84.

b. Smoke developed index of 150 or less when tested in accordance with

ASTM E84.

c. Provide insulated assemblies in accordance ICC IBC Chapter Fire and Smoke Protection Features.

2.1.3 Other Material Properties

Provide thermal insulating materials with the following properties:

b. Mineral fiber board: Compressive strength: Minimum load required to produce a reduction in thickness of 10 percent pounds per square foot (lbf/sf): 1000 when tested according to ASTM C165.

2.1.4 Premolded Concrete Masonry Insert

Provide in accordance with ASTM C578 REV A. Provide inserts in concrete masonry units that are installed at the masonry unit manufacturing plant.

Provide insert with thickness of not less than 1 1/4 inches.

2.1.5 Indoor Air Quality

Provide certification of indoor air quality for block or board insulation.

2.1.6 Prohibited Materials

Do not provide materials containing asbestos.

2.2 ACCESSORIES

2.2.1 Mechanical Fasteners

Corrosion resistant fasteners as recommended by the insulation manufacturer.

PART 3 EXECUTION

3.1 PREPARATION

3.1.1 Blocking Around Heat Producing Devices

Provide noncombustible blocking at all spaces between heat producing devices and the floors, ceilings and roofs through which they pass.

Provide in accordance with ICC IBC Section 2111.13 Fireplace Fireblocking and with the following clearances:

a. Recessed lighting fixtures, including wiring compartments, ballasts, and other heat producing devices, unless certified for installation

SECTION 07 21 13 Page 4

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surrounded by insulation: 3 inches from outside face of fixtures and devices or as required by NFPA 70 and, if insulation is placed above fixture or device, 24 inches above fixture.

b. Vents and vent connectors used for venting products of combustion, flues, and chimneys other than masonry chimneys: Minimum clearances as required by NFPA 211 .

c. Gas Fired Appliances: Clearances as required in NFPA 54 .

d. Oil Fired Appliances: Clearances as required in NFPA 31 .

Blocking is not required if chimneys or flues are certified in writing by the chimney or flue manufacturer for use in contact with specific insulating materials.

3.2 INSTALLATION

3.2.1 Insulation Installation and Handling

Provide insulation in accordance with the manufacturer's printed installation instructions. Keep material dry and free of extraneous materials.

3.2.2 Electrical Wiring

Do not install insulation in a manner that would enclose electrical conductors, that are not installed in conduit, between two layers of insulation.

3.2.3 Continuity of Insulation

Butt tightly against adjoining boards, studs, rafters, joists, sill plates, headers and obstructions. Provide continuity and integrity of insulation at corners, wall to ceiling joint, roof, and floor. Avoid creating thermal bridges and voids. Provide and verify continuity of insulative barrier throughout the building enclosure.

3.2.4 Coordination

Verify final installed insulation thicknesses comply with thicknesses indicated and with the approved insulation submittal(s).

3.3 INSTALLATION ON WALLS

3.3.1 Installation using Furring Strips

Install insulation between members as recommended by insulation manufacturer.

3.3.2 Installation on Masonry Walls

Apply board directly to masonry with adhesive or fasteners as recommended by the insulation manufacturer. Fit between obstructions without impaling board on ties or anchors. Apply in parallel courses with joints breaking midway over course below. Place boards in moderate contact with adjoining insulation without forcing and without gaps. Cut and shape as required to fit around wall penetrations, projections or openings to accommodate conduit or other utilities. Seal around cutouts with sealant. Install

SECTION 07 21 13 Page 5

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insulation in wall cavities so that it leaves at least a nominal one inch air space outside of the insulation to allow for cavity drainage.

3.3.3 Mechanical Attachment on Concrete and Masonry Walls

Cut insulation to cover walls. Apply adhesive to wall and set clip or other mechanical fastener in adhesive as recommended by manufacturer.

After curing of adhesive, install insulation over fasteners and bend split prongs to provide a flush condition with the insulation. Butt all edges of insulation and seal with tape.

3.4 INSTALLATION ON UNDERSIDE OF CONCRETE FLOOR SLAB

3.4.1 Mechanically Fastened Systems

Size insulation to cover underside of slab. Apply adhesive to slab and set fasteners in adhesive as recommended by manufacturer. After curing of adhesive, install insulation over fasteners and bend split prongs to provide a flush condition with the insulation. Butt all edges of insulation and seal with tape.

-- End of Section --

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SECTION 07 27 26

FLUID-APPLIED MEMBRANE AIR BARRIERS

08/23

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AIR BARRIER ASSOCIATION OF AMERICA (ABAA)

ABAA Accreditation Accreditation

ABAA QAP Quality Assurance Program

ASTM INTERNATIONAL (ASTM)

ASTM C1305/C1305M (2016) Standard Test Method for Crack Bridging Ability of Liquid-Applied Waterproofing Membrane

ASTM D412 (2016; R 2021) Standard Test Methods for Vulcanized Rubber and Thermoplastic Elastomers - Tension

ASTM D4263 (1983; R 2018) Standard Test Method for Indicating Moisture in Concrete by the Plastic Sheet Method

ASTM D4541 (2022) Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers

ASTM D5590 (2017; R 2021) Standard Test Method for Determining the Resistance of Paint Films and Related Coatings to Fungal Defacement by Accelerated Four-Week Agar Plate Assay

ASTM E96/E96M (2022a; E 2023) Standard Test Methods for Gravimetric Determination of Water Vapor Transmission Rate of Materials

ASTM E283/E283M (2019) Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Skylights, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen

ASTM E331 (2000; R 2023) Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference

ASTM E2178 (2021a) Standard Test Method for

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Determining Air Leakage Rate and Calculation of Air Permeance of Building Materials

ASTM E2357 (2018) Standard Test Method for Determining Air Leakage Rate of Air Barrier Assemblies

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 285 (2023) Standard Fire Test Method for Evaluation of Fire Propagation Characteristics of Exterior Wall Assemblies Containing Combustible Components

1.2 RELATED REQUIREMENTS

Coordinate the requirements of Section 07 27 10 BUILDING AIR BARRIER SYSTEM, Section 01 91 19 BUILDING ENCLOSURE COMMISSIONING, and other building enclosure sections to provide a complete building air barrier system.

Submit all materials, components and assemblies of the air barrier system together as one complete submittal package.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-01 Preconstruction…