Amendment 0003 N4008525B2506.pdf

NAVFAC

SPECIFICATION

N4008525B2506

Construct Range Operations

Facility P196U

MCAS Cherry Point, NC

AMENDMENT #0003

IMPORTANT

This amendment should be acknowledged when your proposal is submitted. Failure to acknowledge the amendment may constitute grounds for rejection of the proposal.

If your proposal has been submitted prior to the receipt of this amendment, acknowledgement should be made by telegram, which should state whether the price contained in your proposal is to remain unchanged, is to be decreased by an amount, or is to be increased by an amount. The acknowledgement must be received prior to proposal opening time.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

1 2

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

0003 5/13/2025 N4008525B2506

6. ISSUED BY Code N40085 7. ADMINISTERED BY (If other than item 6.) Code

CG MCAS Cherry Point

FACILITIES, ROICC

B-163, CURTIS ROAD

PSC BOX 8006

CHERRY POINT, NC 28533

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) 9A. AMENDMENT OF SOLICITATION

Construct Range Operations Facility P196U

9B. DATED (SEE ITEM 11)

AMENDMENT MUST BE ACKNOWLEDGED WITH YOUR PROPOSAL 10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in item 14. The hour and date specified for receipt of Offers is extended is not extended. Offers 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 copy 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 ADMINISTRATION 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 original to the issuing office.

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

N4008525B2506 Construct Range Operations Facility P196U, Marine Corps Air Station Cherry Point, NC

Amendment 0003 is being issued to answer pre-award RFI’s.

The deadline to submit pre-award RFI’s HAS PASSED.

The proposal due date of 21 May 2025 at 1:00 PM local time REMAINS unchanged.

See Attached.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

15B. CONTRACTOR/OFFEROR (Same as Item 8) 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

BY

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

NSN 7540-01-152-8070 30-105 STANDARD FORM 30 (REV.1-83) 0224-3(10-90)

PREVIOUS EDITION UNUSABLE Prescribed by GSA

Amendment 0003 N4008525B2506 Construct Range Operation Facility P196U

RFI Responses:

1. On sheet CS100 the fire main that drawn that serves the New Operations Facility appears to be drawn off an existing sewer manhole, please advise.

Response:

Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

NOTE: See Sheet CU101 for utility construction.

2. On sheet CD101 there are 3 locations that number 7 appears (#7 is tree and stump removal) however it appears that that the #7 that’s located above the 36” cedar tree is drawn to something else, please advise.

Response: Revised NAVFAC Drawing No. 12883063.

NOTE: Remove exercise bar as indicated.

3. On Sheet CD101 on the bottom left where the existing gravel entry from S Range Road and Line

Rd intersect. The Drawings indicate that we are to remove an existing storm drain that crosses Line Rd. are we to only demolish what crosses the access drive? I don’t see any clear indication of the demolition parameters and I only see what appears to be a diversion ditch between the two check dams. There is also another location with a number 6 notation just above where we are to demolish the concrete on the Ex. Concrete Walk that doesn’t clarify the parameters of the demo I do however faintly see a possible six inch pvc line. If you could please clarify dimensions of removal.

Response: Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

NOTE: Entire length must be removed at Work Item #6. See Sheet CG101 for new pipe installation.

4. We have some questions on the tile that are on Finish schedule that’s located on drawing I-602.

ACT-1 the fine fissured square edge tile they do not have that will fit in the 9/16 they want. Act- 2 Calla square edge tile they also do not make to fit 9/16 grid. I can only get those tiles that fit 9/16 grid and meet specs in Reveled edge

Response: Concur. ACT-1 has been updated to reflect a beveled tegular (reveal) edge to coordinate with the 9/16 grid. ACT-2 has been updated to reflect a tegular edge (reveal) to coordinate with the 9/16 grid. The edge profile in spec 09 51 00 has also been updated.

5. Locker Specification 10 51 13 para. 2.1.1 describes a double-tier locker 12” wide, 15” deep, and 32” high attached to a 4” closed base. Detail A1 on Dwg I-201 indicates a full-length of wall run of 21 each lockers at 15” wide. It would require 26 of the 12” wide lockers to run the full length of the wall. Please clarify the locker requirements.

Response:

Spec 10 51 13 has been revised to reflect a 15”W x 18”D unit.

6. Drawing CD702 Demo Note #2: Could the government have the existing composting vault pumped by their contractor prior to demolition? If not can the government provide the contact information for the contractor they use to regularly pump this composting vault?

Response:

The govt uses Craven Agriculture Services. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

7. Drawing CD702 Demo Note #2: Could the government have the existing composting vault pumped by their contractor prior to demolition? If not can the government provide the contact information for the contractor they use to regularly pump this composting vault?

Response:

See response for RFI 6. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

8. In regards to the FF&E option, RFI question number 2 that was just issued in the addendum that was asked the answer given was refer to the spec sections, typically the providers or manufacturers are listed on most standard Furniture Schedules on the drawings in this case we only have the type and quantities listed; I have read the entirety of the spec section associated ( 12 00 01.00 20 ) and there are no manufacturers or providers indicated anywhere drawings or in the spec pages. Please Advise.

Response:

Specific brands/manufacturers will be determined during the Best Value Determination (BVD) process described in spec section 12 00 01.00 20. The govt estimated price is to provide Offerors with the projected magnitude of effort and includes the actual estimated cost of the FF&E including freight, installation, and other applicable vendor charges. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

9. Spec Section 01 20 00, Paragraph 1.3 indicates that an Earned Value Report and Cost-Loaded

Schedule is required for this project. However, Spec Section 01 32 16.00 (SMALL PROJECT CONSTRUCTION PROGRESS SCHEDULES) only requires for the contractor to provide a Non-Cost

Loaded, Network Analysis schedule submitted in Primavera P6 format. Please be aware that building and updating Cost-Loaded Schedule during the contract performance period will add thousands of dollars of unnecessary cost to the project. Can the reference to a contractor-provided Cost-Loaded Schedule be deleted by Amendment?

Response:

Section is remaining as is. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments.

10. If the requirement for a providing a Cost-Loaded Schedule is deleted by Amendment, can the requirement for providing an Earned Value Report be changed to providing a Schedule of Prices by Amendment?

11. Spec Section 01 33 29 states that Sustainability Reporting is required for this project. However, on January 20, 2025, President Trump signed the Executive Order titled: INITIAL RESCISSIONS OF HARMFUL EXECUTIVE ORDERS AND ACTIONS. This order directs Federal Agencies to remove all environmental mandates from their agency-specific guidelines that were imposed by the previous Presidential Administration. Spec Section 01 33 29 (SUSTAINABILITY REPORTING) has added significant unnecessary costs to DOD projects from 2021-2024. Can Spec Section 01 33 29 (SUSTAINABILITY REPORTING) removed by Amendment?

12. Spec Section 01 35 26 (GOVERNMENTAL SAFETY REQUIREMENTS), Paragraph 1.7.1.1.1 indicates that the SSHO may not serve as the Quality Control Manager or as the Superintendent. In addition, Spec Section 01 45 00 (QUALITY CONTROL), Paragraph 1.5.1.1 states that the only duties and responsibilities of the QC Manager are to manage and implement the QC program on this Contract. This would require the Contractor to have a minimum of (3) Full Time management positions on the Project Site while work is being performed. Since most of the required work on the project is only a moderate safety risk, can the required on-site management positions be reduced from (3) to (2) consisting of a Stand-Alone Site Safety Officer and a Superintendent / QC Manager by Amendment?

Response:

Please note there is only two ways to properly answer RFI: Either provide a revised NAVFAC Drawing No. 12798688 with revision date in footer, or Submit proposals in accordance with RFP, Specifications, Drawings and all amendments. Also a continuation sheet must be provided.

13. Spec Section 01 45 35 (SPECIAL INSPECTIONS) requires the Contractor to perform Special Inspections in accordance with the Statement of Special Inspections and Schedule of Special Inspections for the project. This works appears to only be required for the structural steel and cold formed metal framing definable features of work. Since this project has already been engineered by a A/E Firm licensed in the State of North Carolina, can Spec Section 01 45 35 be deleted by Amendment?

Response:

14. Spec Section 01 50 00, Paragraph 3.5.2 indicate that the contractor construct a temporary 6 foot high chain link fence around trailers and materials and to include plastic strip inserts so that visibility through the fence is obstructed. Since, this type of temporary fencing is quite expensive to construct and that the project site is located at an isolated location aboard the installation, can Spec Section 01 50 00, Paragraph 3.5.2 be removed by Amendment?

15. Spec Section 01 58 00 (PROJECT IDENTIFICATION) requires the contractor to provide one project identification sign at the location designated. These signs typically cost a few thousand dollars fabricate and install. Can Spec Section 01 58 00 be removed by Amendment?

Response:

16. Spec Section 01 74 19 (CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL), Paragraph 1.3 states that the contractor shall divert a minimum of 60 percent by weight of the project construction waste and demolition debris/waste from the landfill or incinerator. Furthermore, Paragraph 1.10.1 indicates that the contractor separate waste products and materials that are recyclable from trash and sort as described below into appropriately marked separate containers and then transport to the respective recycling facility for further processing. This will result significant unnecessary construction waste disposal costs that would have to be added to this project. Can Spec Section 01 74 19 be removed from the project by Amendment and can all non-hazardous construction waste be disposed of off the installation at a Subtitle D Landfill (40 CFR 258) in accordance with Spec Section 01 57 19 ( TEMPORARY ENVIRONMENTAL CONTROLS ), Paragraph 3.7.2.2?

Response:

17. Spec Section 01 33 29, Paragraph 1.6.1 states the contractor develop and incorporate Commissioning requirements into the documents, in accordance with Section 01 91 00.15 20 TOTAL BUILDING COMMISSIONING. However, 01 91 00.15 20, Paragraph 1.9 indicates that the Commissioning Provider (CxC) is employed by Government under separate contract and for the contractor to incorporate key milestones of the Commissioning process into the Project Schedule identified in this Section. Can Spec Section 01 91 00.15 20 be deleted by amendment since the required commissioning for the project is provided by the Government via a separate contract?

18. Drawing CD702 Demo Note #6. Is a gravel control entrance needed for this project?

Response: A gravel control entrance is required. Submit proposals in accordance with RFP, Specifications, Drawings and all amendments

Subj: AMENDMENT TO WO 7290158, CONSTRUCT RANGE OPERATIONS FACILITY, P196U, MCAS CHERRY POINT NC

CONTINUATION SHEET

PROJECT TABLE OF CONTENTS

SECTION 09 51 00, ACOUSTICAL CEILINGS is deleted and 09 51 00, ACOUSTICAL CEILINGS, dated 7 MAY 2025, as shown in the footer, is added to the Project Table of Contents and accompanies this Amendment.

SECTION 10 51 13, LOCKERS is deleted and 10 51 13, LOCKERS, dated 7 MAY 2025, as shown in the footer, is added to the Project Table of Contents and accompanies this Amendment.

SECTION 01 35 26, GOVERNMENTAL SAFETY REQUIREMENTS is deleted and 01 35 26, GOVERNMENTAL SAFETY REQUIREMENTS, dated 9 MAY 2025, as shown in the footer, is added to the Project Table of Contents and accompanies this Amendment.

SECTION 01 45 00.00 20, QUALITY CONTROL is deleted and 01 45 00, QUALITY CONTROL, dated 9 MAY 2025, as shown in the footer, is added to the Project Table of Contents and accompanies this Amendment.

DOCUMENT 00 01 15

1.2 CONTRACT DRAWINGS

The following drawings are revised as of 6 MAY 2025:

NAVFAC DWG NO. TITLE

12883063 ENLARGED SITE PLAN – EXISTING CONDITIONS AND DEMOLITION,

6 MAY 2025

The following drawings are revised as of 7 MAY 2025:

NAVFAC DWG NO. TITLE

12883119 SCHEDULES & LEGENDS, 7 MAY 2025

These drawings accompany this Amendment.

SECTION 09 51 00

ACOUSTICAL CEILINGS

08/ 20

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 A1008/A1008M (20 21a) Standard Specification for Steel, Sheet, Cold-Rolled, Carbon, Structural, High-Strength Low-Alloy, High-Strength Low-Alloy with Improved Formability, Solution Hardened, and Bake Hardenable

ASTM A489 (2018; E 2018) Standard Specification for Carbon Steel Eyebolts

ASTM A641/A641M (20 19) Standard Specification for Zinc-Coated (Galvanized) Carbon Steel Wire

ASTM A653/A653M (20 20) Standard Specification for Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot-Dip Process

ASTM B633 (201 9) Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel

ASTM C423 (2009a) Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method

ASTM C635/C635M (20 22) Standard Specification for Manufacture, Performance, and Testing of Metal Suspension Systems for Acoustical Tile and Lay-In Panel Ceilings

ASTM C636/C636M (2013) Standard Practice for Installation of Metal Ceiling Suspension Systems for Acoustical Tile and Lay-In Panels

ASTM C834 (2017) Standard Specification for Latex Sealants

ASTM E1264 (20 22) Standard Classification for Acoustical Ceiling Products

ASTM E1414/E1414M (20 21a) Standard Test Method for Airborne Sound Attenuation Between Rooms Sharing a

SECTION 09 51 00 Page 1

REVISED 07 MAY 2025

Construct Range Operations Facility P196U2022

Common Ceiling Plenum

ASTM E1477 (1998a; R 2017; E 2018) Standard Test Method for Luminous Reflectance Factor of Acoustical Materials by Use of Integrating-Sphere Reflectometers

ASTM E795 (2016) Standard Practices for Mounting Test Specimens During Sound Absorption Tests

CALIFORNIA DEPARTMENT OF PUBLIC HEALTH (CDPH)

CDPH SECTION 01350 (2010; Version 1.1) Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources using Environmental Chambers

SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT (SCAQMD)

SCAQMD Rule 1168 (2017) Adhesive and Sealant Applications

1.2 SUBMITTALS

Government approval is required for all submittals. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Approved Detail Drawings

SD-03 Product Data

Acoustical Ceiling Systems

Recycled Content for Type III Ceiling Tiles

SD-04 Samples

Acoustical Units

Acoustical Ceiling Tiles

SD-06 Test Reports

Ceiling Attenuation Class and Test

SD-07 Certificates

Indoor Air Quality for Type III Ceiling Tiles

Indoor Air Quality for Sealants

1.3 DELIVERY, STORAGE. AND HANDLING

Deliver materials to the site in the manufacturer's original unopened containers with brand name and type clearly marked. Carefully handle and

SECTION 09 51 00 Page 2 store materials in dry, watertight enclosures. Immediately before installation, store acoustical units for not less than 24 hours at the same temperature and relative humidity as the space where they will be installed in order to assure proper temperature and moisture acclimation.

1.4 ENVIRONMENTAL REQUIREMENTS

Maintain a uniform temperature of not less than 60 degrees F nor more than 85 degrees F and a relative humidity of not more than 70 percent for 24 hours before, during, and 24 hours after installation of acoustical units.

1.5 SCHEDULING

Complete and dry interior finish work such as plastering, concrete and terrazzo work before ceiling installation. Complete mechanical, electrical, and other work above the ceiling line; install and start operating heating, ventilating, and air conditioning systems in order to maintain temperature and humidity requirements.

1.6 WARRANTY

Provide manufacturer's standard performance guarantees or warranties that extend beyond a one year period. Include an agreement to repair or replace acoustical panels that fail within the warranty period in the standard performance guarantee or warranty. Failures include, but are not limited to, sagging and warping of panels; rusting and manufacturers defects of grid system.

1.7 EXTRA MATERIALS

Furnish spare tiles, from the same lot as those installed, of each color at the rate of 5 tiles for each 1000 tiles installed.

1.8 OTHER SUBMITTAL REQUIREMENTS

Submit the following:

a. Manufacturer's catalog showing UL classification of fire-rated ceilings giving materials, construction details, types of floor and roof constructions must be protected, and UL design number and fire protection time rating for each required floor or roof construction and acoustic ceiling assembly.

b. Reports by an independent testing laboratory attesting that acoustical ceiling systems meet specified sound transmission requirements. Data attesting to conformance of the specified system to Underwriters Laboratories requirements for the fire endurance rating listed in UL Fire Resistance may be submitted in lieu of test reports.

PART 2 PRODUCTS

2.1 SYSTEM DESCRIPTION

Provide sound controlling units mechanically mounted on a ceiling suspension system for acoustical treatment. The unit size, texture, finish, and color must be as specified. The location and extent of acoustical treatment must be as shown on the approved detail drawings .

Submit drawings showing suspension system, method of anchoring and

SECTION 09 51 00 Page 3 fastening, details, and reflected ceiling plan. Coordinate with paragraph RECLAMATION PROCEDURES for reclamation of mineral fiber acoustical ceiling panels must be removed from the job site.

2.1.1 Ceiling Attenuation Class and Test (ACT-1)

Provide a ceiling system with an attenuation class (CAC) of 35 for Provide a ceiling system with an attenuation class (CAC) of 35 when determined in accordance with ASTM E1414/E1414M . Product must be made of wet-formed mineral fiber and should have a (White) textured surface. Provide fixture attenuators over light fixtures and other ceiling penetrations, and provide acoustical blanket insulation adjacent to partitions, as required to achieve the specified CAC. Provide test ceiling continuous at the partition and assembled in the suspension system in the same manner that the ceiling will be installed on the project.

2.1.2 Ceiling Sound Absorption

Determine the Noise Reduction Coefficient (NRC) in accordance with ASTM C423 Test Method.

2.1.3 Light Reflectance

Determine light reflectance factor in accordance with ASTM E1477 Test Method.

2.2 (ACT-2)

Provide a ceiling system with a superior sag/humidity and mold resistance.

Provide a ceiling system with an attenuation class (CAC) of 35 ASTM E1414/E1414M .

Product must be made of wet-formed mineral fiber and should have an acoustically transparent membrane with a factory applied latex paint (Black). Provide fixture attenuators over light fixtures and other ceiling penetrations, and provide acoustical blanket insulation adjacent to partitions, as required to achieve the specified CAC. Provide test ceiling continuous at the partition and assembled in the suspension system in the same manner that the ceiling will be installed on the project.

2.2.1 Ceiling Sound Absorption

Determine the Noise Reduction Coefficient (NRC) in accordance with ASTM C423 Test Method

2.3 (ACT-3)

Provide a ceiling system with a superior sag/humidity and mold resistance.

Provide a ceiling system with an attenuation class (CAC) of 33 ASTM E1414/E1414M .

Product must be made of mineral fiber and should have a textured surface (White). Provide fixture attenuators over light fixtures and other ceiling penetrations, and provide acoustical blanket insulation adjacent to partitions, as required to achieve the specified CAC. Provide test ceiling continuous at the partition and assembled in the suspension system in the same manner that the ceiling will be installed on the project.

2.3.1 Ceiling Sound Absorption

Determine the Noise Reduction Coefficient (NRC) in accordance with ASTM C423 Test Method.

SECTION 09 51 00 Page 4

2.3.2 Light Reflectance

Determine light reflectance factor in accordance with ASTM E1477 Test Method.

2.4 ACOUSTICAL UNITS

Submit two samples of each type of acoustical unit and each type of suspension grid tee section showing texture, finish, and color. Conform acoustical units to ASTM E1264, Class A, and the following requirements:

2.4.1 Units for Exposed-Grid System

2.4.1.1 Type

III (non-asbestos mineral fiber with painted finish). Provide Type III Acoustical Ceiling Tiles containing a minimum of 67 percent recycled content. Provide data identifying percentage of recycled content for Type III ceiling tiles . Provide certification of indoor air quality for Type III Ceiling Tiles .

2.4.1.2 Flame Spread

Class A, 25 or less

2.4.1.3 Pattern

Pattern E

2.4.1.4 Minimum NRC

0.75 in all rooms and areas when tested on mounting Type E-400 of

ASTM E795.

2.4.1.5 Minimum Light Reflectance Coefficient

0. 85 or greater

2.4.1.6 Nominal Size

24 by 24 inch

2.4.1.7 Edge Detail

Reveal

2.4.1.8 Finish

Factory-applied standard finish.

2.4.1.9 Minimum CAC

2.4.2 Unit Acoustical Absorbers

Absorbers must be individually mounted sound absorbing plaques composed of glass fibers or non-asbestos mineral fibers and having a NRC range of not

SECTION 09 51 00 Page 5 less than 0.60 - 0.70 when tested in accordance with ASTM C423 and reported as a 4 frequency average.

2.5 SUSPENSION SYSTEM

Provide standard exposed-grid suspension system as shown on drawings conforming to ASTM C635/C635M for intermediate-duty systems. Provide surfaces exposed to view of galvanized steel or aluminum with a factory-applied baked polyester white paint finish ; Provide finish color(s) as shown on drawings. Moisture resistant ceiling tiles must be paired with an Aluminum exposed-grid system and finished with a factory applied paint finish. Provide wall molding having a flange of not less than 15/16 inch . Provide inside and outside corner caps standardmitered corners. Suspended ceiling framing system must have the capability to support the finished ceiling, light fixtures, air diffusers, and accessories, as shown. Provide a suspension system with a maximum deflection of 1/360 of the span length.

2.5.1 ACG-1

Suspension system must be made of hot-dipped galvanized coated steel with rust inhibitors. System must be finished in a powder-coated paint (White).

The face must measure 9/16 inch and must have an exposed tee profile.

2.5.2 ACG-2

Suspension system must be made of hot-dipped galvanized coated steel with rust inhibitors. System must be finished in a powder-coated paint (Matte Black). The face must measure 9/16 inch and must have an exposed tee profile.

2.5.3 ACG-3

Suspension system must be made of heavy-duty aluminum with a prepainted aluminum cap (White). The face must measure 15/16 inch and must have an exposed tee profile. Grid system must be chemical, moisture, and humidity resistant. System must conform to ASTM C635/C635M for severe enviromental performance.

2.6 HANGERS

Provide hangers and attachment capable of supporting a minimum 300 pound ultimate vertical load without failure of supporting material or attachment.

2.6.1 Wires

Conform wires to ASTM A641/A641M , Class 1, 0.08 inch (12 gauge) in diameter.

2.6.2 Straps

Provide straps of 1 by 3/16 inch galvanized steel conforming to ASTM A653/A653M , with a light commercial zinc coating or ASTM A1008/A1008M with an electrodeposited zinc coating conforming to ASTM B633, Type RS.

SECTION 09 51 00 Page 6

2.6.3 Rods

Provide 3/16 inch diameter threaded steel rods, zinc or cadmium coated.

2.6.4 Eyebolts

Provide eyebolts of weldless, forged-carbon-steel, with a straight-shank in accordance with ASTM A489. Eyebolt size must be a minimum 1/4 inch , zinc coated.

2.6.5 Anchorage Devices

Comply with ASTM C636/C636M for anchorage devices for eyebolts . Where aluminum is in contact with concrete, coat aluminum with bituminous paint or where exposed, with a chromatic primer and 2-coats of enamel paint.

2.7 ACCESS PANELS

Provide access panels that match adjacent acoustical units, designed and equipped with suitable framing and fastenings for removal and replacement without damage. Size panel must be not less than 12 by 12 inch or more than 12 by 24 inch .

a. Attach an identification plate of 0.032 inch thick aluminum, 3/4 inch in diameter, stamped with the letters "AP" and finished the same as the unit, near one corner on the face of each access panel.

b. Identify ceiling access panel by a number utilizing white identification plates or plastic buttons with contrasting numerals.

Provide plates or buttons of minimum 1 inch diameter and securely attached to one corner of each access unit. Provide a typewritten card framed under glass listing the code identification numbers and corresponding system descriptions listed above. Mount the framed card where directed and furnish a duplicate card to the Contracting Officer. Code identification system is as follows:

1 Fire detection/alarm system

2 Air conditioning controls

3 Plumbing system

4 Heating and steam systems

5 Air conditioning duct system

6 Sprinkler system

7 Telephone junction boxes

2.8 FINISHES

Use manufacturer's standard textures, patterns and finishes as specified for acoustical units and suspension system members. Treat ceiling suspension system components to inhibit corrosion.

SECTION 09 51 00 Page 7

2.9 COLORS AND PATTERNS

Use colors and patterns for acoustical units and suspension system components as specified in the drawings .

2.10 ACOUSTICAL SEALANT

Conform acoustical sealant to ASTM C834, nonstaining. Provide sealants used on the interior of the building (defined as inside of the weatherproofing system) that meet either emissions requirements of CDPH SECTION 01350 (use the office or classoom requirements, regardless of space type) or VOC content requirements of SCAQMD Rule 1168 .Provide certification of indoor air quality for Sealants .

PART 3 EXECUTION

3.1 INSTALLATION

Do not install building construction materials that show visual evidence of biological growth.

Examine surfaces to receive directly attached acoustical units for unevenness, irregularities, and dampness that would affect quality and execution of the work. Rid areas, where acoustical units will be cemented, of oils, form residue, or other materials that reduce bonding capabilities of the adhesive. Complete and dry interior finish work such as plastering, concrete, and terrazzo work before installation. Complete and approve mechanical, electrical, and other work above the ceiling line prior to the start of acoustical ceiling installation. Provide acoustical work complete with necessary fastenings, clips, and other accessories required for a complete installation. Do not expose mechanical fastenings in the finished work. Lay out hangers for each individual room or space.

Provide hangers to support framing around beams, ducts, columns, grilles, and other penetrations through ceilings. Keep main runners and carrying channels clear of abutting walls and partitions. Provide at least two main runners for each ceiling span. Wherever required to bypass an object with the hanger wires, install a subsuspension system so that all hanger wires will be plumb.

3.1.1 Suspension System

Install suspension system in accordance with ASTM C636/C636M and as specified herein. Do not suspend hanger wires or other loads from underside of steel decking.

3.1.1.1 Plumb Hangers

Install hangers plumb and not pressing against insulation covering ducts and pipes. Where lighting fixtures are supported from the suspended ceiling system, provide hangers at a minimum of four hangers per fixture and located not more than 6 inch from each corner of each fixture.

3.1.1.2 Splayed Hangers

Where hangers must be splayed (sloped or slanted) around obstructions, offset the resulting horizontal force by bracing, countersplaying, or other acceptable means.

SECTION 09 51 00 Page 8

3.1.2 Wall Molding

Provide wall molding where ceilings abut vertical surfaces. Miter corners where wall moldings intersect or install corner caps. Secure wall molding not more than 3 inch from ends of each length and not more than 16 inch on centers between end fastenings. Provide wall molding springs at each acoustical unit in semi-exposed or concealed systems.

3.1.3 Acoustical Units

Install acoustical units in accordance with the approved installation instructions of the manufacturer. Ensure that edges of acoustical units are in close contact with metal supports, with each other, and in true alignment. Arrange acoustical units so that units less than one-half width are minimized. Hold units in exposed-grid system in place with manufacturer's standard hold-down clips, if units weigh less than 1 psf or if required for fire resistance rating.

3.1.4 Caulking

Seal all joints around pipes, ducts or electrical outlets penetrating the ceiling. Apply a continuous ribbon of acoustical sealant on vertical web of wall or edge moldings.

3.2 CEILING ACCESS PANELS

Locate ceiling access panels directly under the items which require access.

3.3 CLEANING

Following installation, clean dirty or discolored surfaces of acoustical units and leave them free from defects. Remove units that are damaged or improperly installed and provide units as directed.

3.4 RECLAMATION PROCEDURES

Neatly stack ceiling tile, designated for recycling by the Contracting Officer, on 4 by 4 foot pallets not higher than 4 foot . Panels must be completely dry. Shrink wrap and symmetrically stack pallets on top of each other without falling over.

-- End of Section --

SECTION 09 51 00 Page 9

SECTION 10 51 13

LOCKERS

08/24

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 D4976 (2012; R 2020) Standard Specification for Polyethylene Plastics Molding and Extrusion Materials

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

FS AA-L-00486 (Rev J) Lockers, Clothing, Steel

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

36 CFR 1191 Americans with Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities; Architectural Barriers Act (ABA) Accessibility Guidelines

1.2 SUBMITTALS

Government approval is required for all submittals. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Types

Location

Installation

SD-03 Product Data

Material

Locking Devices

Lock Control Chart

Handles

Finish

Locker Components

Assembly Instructions

SECTION 10 51 13 Page 1

SD-04 Samples

Color Chips

1.3 DELIVERY, HANDLING, AND STORAGE

Deliver lockers and associated materials in their original packages, containers, or bundles bearing the manufacturer's name and the name of the material. Protect from weather, soil, and damage during delivery, storage, and construction.

1.4 FIELD MEASUREMENTS

To ensure proper fits, make field measurements prior to the preparation of drawings and fabrication. Verify correct location .

1.5 QUALITY ASSURANCE

1.5.1 Color Chips

Provide a minimum of three color chips, not less than 3 inches square, of each color scheduled.

Government may request performance-characteristic tests on assembled lockers. Tests and results must conform to FS AA-L-00486 . Tests and results for HDPE lockers must conform to applicable requirements of ASTM D4976 and applicable requirements of FS AA-L-00486 . Lockers not conforming will be rejected.

PART 2 PRODUCTS

2.1 ACCESSIBILITY

Comply with 36 CFR 1191 with regard to accessibility of lockers, locker features, latching and locking, and signage.

2.2 TYPES

Locker must have the following type and size in the location and quantities indicated. Locker finish colors will be as scheduled.

Lockers must be manufactured as prefabricated solid high-density polyethylene (HDPE)units.

2.2.1 Double-tier Lockers

Double-tier lockers must be as follows:

Type DTC-2: Double-tier locker 15 inches wide, 18 inches deep, and 32 inches high, attached to a 4-inch high closed base

2.3 MATERIAL

2.3.1 Solid High-Density Polyethylene (HDPE)

ASTM D4976 solid 3/8 inch HDPE panels, extrusions, and casting forming locker bodies, doors, and shelves. Include bases, end panels, and infill panels. Locker components are high impact HDPE formed under pressure into

SECTION 10 51 13 Page 2 solid plastic components with homogeneous color throughout the thickness.

Fabrications comply with NFPA 286. Fabricate components square and rigid. Incorporate dado, dovetail or snap joinery that creates a continuous, solid and secure assembly free of racking. Sides and backs are single piece constructions that do not require hardware for assembly.

Bond door frames and similar critical joints using a plastic welding process. Resultant finishes are free of scratches and chips.

2.3.2 Finish

Doors and frames have a 0.5 inch thickness with an orange peel finish.

Sides, tops, bottoms, backs and shelves are 0.375 inches in thickness with a smooth finish.

2.3.2.1 Color

As selected.

2.4 COMPONENTS

2.4.1 Built-In Locks

Provide locking devices as a padlock eye in the door latching mechanism.

Submit Lock Control Chart showing each locker identification plate number.

2.4.2 Coat Hooks

Provide one plastic, double pronged hook for each locker .

2.4.3 Door Handles

Handles are recessed in doors and finger lift controlled. Provide pad lock recesses. Lifting triggers within pockets are integral parts of slide plates. Securely attach side plates to continuous latches to transfer lifting forces.

2.4.4 Hinges

Hinges are HDPE plastic or heavy duty extruded aluminum and extend continuously for the length of doors.

2.4.5 Solid HDPE Latches

Provide recessed door latch assembly of solid HDPE with latching devices compatible with the locker body construction. Include necessary metal components to provide latching and locking function with latches engaging the locker body at two locations for double tier doors and three locations for single tier full height doors.

2.4.6 Silencers

FS AA-L-00486 .

2.4.7 Back and Side Panels, Tops, and Bottoms

FS AA-L-00486 , not less than 3/8 inch solid HDPE panel. Provide concealed anchored filler pieces and boxed end panels where indicated that match side panel material.

SECTION 10 51 13 Page 3

2.4.8 Shelves

FS AA-L-00486 . Fabricate from not less than 1/2 inch solid HDPE panels.

2.4.9 Base Panels

FS AA-L-00486 .

2.4.10 Number Plates

FS AA-L-00486 . Aluminum. Provide consecutive numbers.

2.4.11 Fastening Devices

Provide bolts, nuts, and rivets as specified in FS AA-L-00486 .

PART 3 EXECUTION

3.1 ASSEMBLY AND INSTALLATION

Assemble lockers according to the locker manufacturer's instructions.

Align lockers horizontally and vertically. Secure lockers to wall and base with screws as indicated. Bolt adjacent lockers together. Adjust doors to operate freely without sticking or binding and to ensure they close tightly.

3.2 NUMBERING SYSTEM

Install number plates on lockers consecutively with odd numbers on top and even numbers on bottom.

3.3 FIELD QUALITY CONTROL

3.3.1 Testing

Government may request performance-characteristic tests on assembled lockers in accordance with FS AA-L-00486 . Lockers not conforming will be rejected.

3.3.2 Repairing

Remove and replace damaged and unacceptable portions of completed work with new.

3.3.3 Cleaning

Clean surfaces of the work, and adjacent surfaces soiled as a result of the work, in an approved manner. Remove equipment, surplus materials, and rubbish from the site.

-- End of Section --

SECTION 10 51 13 Page 4

P-196U CONSTRUCT RANGE OPERATIONS FACILITY Station Project No. 7290158 MCAS, Cherry Point, NC 7 April 2023

SECTION 01 35 26

GOVERNMENTAL SAFETY REQUIREMENTS

11/ 20, CHG 3: 02/ 22

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.

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

ASME B30.3 (2020) Tower Cranes

ASME B30.5 (2021) Mobile and Locomotive Cranes

ASME B30.7 (2021) Winches

ASME B30.9 (2018) Slings

ASME B30.20 (2018) Below-the-Hook Lifting Devices

ASME B30.22 (2016) Articulating Boom Cranes

ASME B30.23 (2016) Personnel Lifting Systems Safety Standard for Cableways, Cranes, Derricks, Hoists, Hooks, Jacks, and Slings

ASME B30.26 (2015; R 2020) Rigging Hardware

AMERICAN SOCIETY OF SAFETY PROFESSIONALS (ASSP)

ASSP A10.22 (2007; R 2017) Safety Requirements for Rope-Guided and Non-Guided Workers’ Hoists

ASSP A10.34 (2021) Protection of the Public on or Adjacent to Construction Sites

ASSP A10.44 (2020) Control of Energy Sources (Lockout/Tagout) for Construction and Demolition Operations

ASSP Z244.1 (2016) The Control of Hazardous Energy Lockout, Tagout and Alternative Methods

ASSP Z359.0 (2018) Definitions and Nomenclature Used for Fall Protection and Fall Arrest

ASSP Z359.1 (2020) The Fall Protection Code

ASSP Z359.2 (2017) Minimum Requirements for a Comprehensive Managed Fall Protection Program

ASSP Z359.3 (2019) Safety Requirements for Lanyards

REVISED 09 MAY 2025 SECTION 01 35 26 Page 1 and Positioning Lanyards

ASSP Z359.4 (2013) Safety Requirements for Assisted-Rescue and Self-Rescue Systems, Subsystems and Components

ASSP Z359.6 (2016) Specifications and Design Requirements for Active Fall Protection Systems

ASSP Z359.7 (2019) Qualification and Verification Testing of Fall Protection Products

ASSP Z359.11 (2014) Safety Requirements for Full Body Harnesses

ASSP Z359.12 (2019) Connecting Components for Personal Fall Arrest Systems

ASSP Z359.13 (2013) Personal Energy Absorbers and Energy Absorbing Lanyards

ASSP Z359.14 (2014) Safety Requirements for Self-Retracting Devices for Personal Fall Arrest and Rescue Systems

ASSP Z359.15 (2014) Safety Requirements for Single Anchor Lifelines and Fall Arresters for Personal Fall Arrest Systems

ASSP Z359.16 (2016) Safety Requirements for Climbing Ladder Fall Arrest Systems

ASSP Z359.18 (2017) Safety Requirements for Anchorage Connectors for Active Fall Protection Systems

ASTM INTERNATIONAL (ASTM)

ASTM F855 (2019) Standard Specifications for Temporary Protective Grounds to Be Used on De-energized Electric Power Lines and Equipment

INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS (IEEE)

IEEE 1048 (2016) Guide for Protective Grounding of Power Lines

IEEE C2 (2017; Errata 1-2 2017; INT 1 2017) National Electrical Safety Code

NATIONAL ELECTRICAL MANUFACTURERS ASSOCIATION (NEMA)

NEMA Z535.2 (2011; R 2017) Environmental and Facility Safety Signs

REVISED 09 MAY 2025 SECTION 01 35 26 Page 2

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 10 (2022) Standard for Portable Fire Extinguishers

NFPA 51B (2019; TIA 20-1) Standard for Fire Prevention During Welding, Cutting, and Other Hot Work

NFPA 70 (2020; ERTA 20-1 2020; ERTA 20-2 2020;

ERTA 20-3 2020; TIA 20-1; TIA 20-2; TIA

20-3; TIA 20-4; TIA 20-5; TIA 20-6; TIA

20-7; TIA 20-8; TIA 20-9; TIA 20-10; TIA

20-11; TIA 20-12; TIA 20-13; TIA 20-14;

TIA 20-15; TIA 20-16; ERTA 20-4 2022)

National Electrical Code

NFPA 70E (2021) Standard for Electrical Safety in the Workplace

NFPA 241 (2022) Standard for Safeguarding Construction, Alteration, and Demolition Operations

NFPA 306 (2019) Standard for the Control of Gas Hazards on Vessels

TELECOMMUNICATIONS INDUSTRY ASSOCIATION (TIA)

TIA-222 (2018H; Add 1 2019) Structural Standard for Antenna Supporting Structures and Antennas and Small Wind Turbine Support Structures

TIA-1019 (2012; R 2016) Standard for Installation, Alteration and Maintenance of Antenna Supporting Structures and Antennas

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 (2014) Safety and Health Requirements Manual

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

29 CFR 1910 Occupational Safety and Health Standards

29 CFR 1910.146 Permit-required Confined Spaces

29 CFR 1910.147 The Control of Hazardous Energy (Lock Out/Tag Out)

29 CFR 1910.333 Selection and Use of Work Practices

29 CFR 1915 Confined and Enclosed Spaces and Other Dangerous Atmospheres in Shipyard Employment

29 CFR 1915.89 Control of Hazardous Energy

REVISED 09 MAY 2025 SECTION 01 35 26 Page 3

(Lockout/Tags-Plus)

29 CFR 1926 Safety and Health Regulations for Construction

29 CFR 1926.16 Rules of Construction

29 CFR 1926.450 Scaffolds

29 CFR 1926.500 Fall Protection

29 CFR 1926.552 Material Hoists, Personal Hoists, and Elevators

29 CFR 1926.553 Base-Mounted Drum Hoists

29 CFR 1926.1400 Cranes and Derricks in Construction

CPL 02-01-056 (2014) Inspection Procedures for Accessing Communication Towers by Hoist

CPL 2.100 (1995) Application of the Permit-Required Confined Spaces (PRCS) Standards, 29 CFR 1910.146

1.2 DEFINITIONS

1.2.1 Competent Person (CP)

The CP is a person designated in writing, who, through training, knowledge and experience, is capable of identifying, evaluating, and addressing existing and predictable hazards in the working environment or working conditions that are dangerous to personnel, and who has authorization to take prompt corrective measures with regards to such hazards.

1.2.2 Competent Person, Confined Space

The CP, Confined Space, is a person meeting the competent person requirements as defined EM 385-1-1 Appendix Q, with thorough knowledge of OSHA’s Confined Space Standard, 29 CFR 1910.146 , and designated in writing to be responsible for the immediate supervision, implementation and monitoring of the confined space program, who through training, knowledge and experience in confined space entry is capable of identifying, evaluating and addressing existing and potential confined space hazards and, who has the authority to take prompt corrective measures with regard to such hazards.

1.2.3 Competent Person, Cranes and Rigging

The CP, Cranes and Rigging, as defined in EM 385-1-1 Appendix Q, is a person meeting the competent person requirements, who has been designated in writing to be responsible for the immediate supervision, implementation and monitoring of the Crane and Rigging Program, who through training, knowledge and experience in crane and rigging is capable of identifying, evaluating and addressing existing and potential hazards and, who has the authority to take prompt corrective measures with regard to such hazards.

REVISED 09 MAY 2025 SECTION 01 35 26 Page 4

1.2.4 Competent Person, Excavation/Trenching

A CP, Excavation/Trenching, is a person meeting the competent person requirements as defined in EM 385-1-1 Appendix Q and 29 CFR 1926 , who has been designated in writing to be responsible for the immediate supervision, implementation and monitoring of the excavation/trenching program, who through training, knowledge and experience in excavation/trenching is capable of identifying, evaluating and addressing existing and potential hazards and, who has the authority to take prompt corrective measures with regard to such hazards.

1.2.5 Competent Person, Fall Protection

The CP, Fall Protection, is a person meeting the competent person requirements as defined in EM 385-1-1 Appendix Q and in accordance with ASSP Z359.0 , who has been designated in writing by the employer to be responsible for immediate supervising, implementing and monitoring of the fall protection program, who through training, knowledge and experience in fall protection and rescue systems and equipment, is capable of identifying, evaluating and addressing existing and potential fall hazards and, who has the authority to take prompt corrective measures with regard to such hazards.

1.2.6 Competent Person, Scaffolding

The CP, Scaffolding is a person meeting the competent person requirements in EM 385-1-1 Appendix Q, and designated in writing by the employer to be responsible for immediate supervising, implementing and monitoring of the scaffolding program. The CP for Scaffolding has enough training, knowledge and experience in scaffolding to correctly identify, evaluate and address existing and potential hazards and also has the authority to take prompt corrective measures with regard to these hazards. CP qualifications must be documented including experience on the specific scaffolding systems/types being used, assessment of the base material that the scaffold will be erected upon, load calculations for materials and personnel, and erection and dismantling. The CP for scaffolding must have a documented minimum of 8-hours of scaffold training to include training on the specific type of scaffold being used (e.g. mast-climbing, adjustable, tubular frame), in accordance with EM 385-1-1 Section 22.B.02.

1.2.7 Competent Person (CP) Trainer

A competent person trainer as defined in EM 385-1-1 Appendix Q, who is qualified in the training material presented, and who possesses a working knowledge of applicable technical regulations, standards, equipment and systems related to the subject matter on which they are training Competent Persons. A competent person trainer must be familiar with the typical hazards and the equipment used in the industry they are instructing. The training provided by the competent person trainer must be appropriate to that specific industry. The competent person trainer must evaluate the knowledge and skills of the competent persons as part of the training process.

1.2.8 High Risk Activities

High Risk Activities are activities that involve work at heights, crane and rigging, excavations and trenching, scaffolding, electrical work, and confined space entry.

REVISED 09 MAY 2025 SECTION 01 35 26 Page 5

1.2.9 High Visibility Accident

A High Visibility Accident is any mishap which may generate publicity or high visibility.

1.2.10 Load Handling Equipment (LHE)

LHE is a term used to describe cranes, hoists and all other hoisting equipment (hoisting equipment means equipment, including cranes, derricks, hoists and power operated equipment used with rigging to raise, lower or horizontally move a load).

1.2.11 Medical Treatment

Medical Treatment is treatment administered by a physician or by registered professional personnel under the standing orders of a physician. Medical treatment does not include first aid treatment even when provided by a physician or registered personnel.

1.2.12 Near Miss

A Near Miss is a mishap resulting in no personal injury and zero property damage, but given a shift in time or position, damage or injury may have occurred (e.g., a worker falls off a scaffold and is not injured; a crane swings around to move the load and narrowly misses a parked vehicle).

1.2.13 Operating Envelope

The Operating Envelope is the area surrounding any crane or LHE. Inside this "envelope" is the crane, the operator, riggers and crane walkers, other personnel involved in the operation, rigging gear between the hook, the load, the crane's supporting structure (i.e. ground or rail), the load's rigging path, the lift and rigging procedure.

1.2.14 Qualified Person (QP)

The QP is a person designated in writing, who, by possession of a recognized degree, certificate, or professional standing, or extensive knowledge, training, and experience, has successfully demonstrated their ability to solve or resolve problems related to the subject matter, the work, or the project.

1.2.15 Qualified Person, Fall Protection (QP for FP)

A QP for FP is a…