06_ITEM 01.2-6_ADD 03_Section 10 51 13.pdf

ANG/WI - F-35: 3-Bay Specialized Hangar 20202700F353BAY Addendum No. 03 14 June 2022

SECTION 10 51 13

METAL LOCKERS

05/11

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 (2020) 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 B456 (2017) Standard Specification for Electrodeposited Coatings of Copper Plus Nickel Plus Chromium and Nickel Plus Chromium

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

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

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for Contractor Quality Control approval. Submittals with an "S" are for inclusion in the Sustainability eNotebook, in conformance to Section 01 33 29 SUSTAINABILITY REPORTING.

Submit the following in accordance with Section 01 33 00 SUBMITTAL

PROCEDURES:

SD-02 Shop Drawings

Types ; G

Location ; G

Installation

Numbering system

SD-03 Product Data

Material

Locking Devices

Handles

SECTION 10 51 13 Page 1

Finish

Locker components

Assembly instructions

SD-04 Samples

Color chips ; G

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 indicated.

Government may request performance-characteristic tests on assembled lockers. Tests and results must conform to FS AA-L-00486 . Lockers not conforming will be rejected.

PART 2 PRODUCTS

2.1 TYPES

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

2.1.1 Single-tier Lockers

Single-tier lockers must be as follows:

Type A14: Single-tier locker 12 inches wide, 18 inches deep, and 72 inches high, attached to 6-inch high closed base

2.1.2 Double-Tier

Double-tier lockers must be as follows:

Type A20: Double-tier locker 1 2 inches wide, 1 8 inches deep, and 72 inches high, attached to 6-inch high legs

SECTION 10 51 13 Page 2

2.2 MATERIAL

2.2.1 Steel Sheet

ASTM A1008/A1008M , commercial quality, minimized spangle material.

Prepare material surfaces for powder coat finishing in accordance with FS AA-L-00486 . Minimum uncoated sheet thickness as specified .

2.2.2 Chromium Coating

Nickel and chromium electrodeposited on the specified base metal. Conform to ASTM B456, SC-3, as applicable to the base metal.

2.2.3 Finish

powder coat

2.2.3.1 Color

As selected.

2.3 COMPONENTS

2.3.1 Built-In Locks

FS AA-L-00486 . Provide locking devices as a padlock eye in the door latching mechanism.

Built-in locks are not required.

2.3.2 Coat Hooks

FS AA-L-00486 , chromium and zinc plated.

2.3.3 Hanger Rods

FS AA-L-00486 .

2.3.4 Door Handles

FS AA-L-00486 . Provide zinc alloy or steel handles with a chromium coating.

2.3.5 Doors

FS AA-L-00486 , not less than 0.0598 inch thick steel sheet.

2.3.5.1 Hinges

In addition to the requirements of FS AA-L-00486 , provide 5-knuckle hinges, minimum 2 inches high. Fabricate knuckle hinges from not less than

0.0787 inch thick steel sheet. A full height piano hinge may be provided

SECTION 10 51 13 Page 3 if standard with the manufacturer. Weld or bolt hinges to the door frame. Weld, bolt, or rivet hinges to the door.

2.3.5.2 Latching Mechanisms

FS AA-L-00486 .

2.3.6 Latch Strikes

FS AA-L-00486 . Fabricate from not less than 0.0787 inch thick steel sheet, except latch strike may be continuous from top to bottom and fabricated as part of the door framing.

2.3.7 Silencers

FS AA-L-00486 .

2.3.8 Back and Side Panels, Tops, and Bottoms

FS AA-L-00486 , not less than 0.0474 inch thick steel sheet.

2.3.9 Sloping Locker Tops

Provide sloping locker tops in addition to the locker-section flat tops.

Sloping tops must be continuous in length. Provide fillers or closures at the exposed end of sloping tops. Fabricate sloping tops from not less than 0.0478-inch thick steel sheet.

2.3.10 Shelves

FS AA-L-00486 . Fabricate from not less than 0.0598 inch thick steel sheet.

2.3.11 Base Panels

FS AA-L-00486 .

2.3.12 Legs

2.3.13 Number Plates

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

2.3.13.1 LOCKER BENCHES

LOCKER BENCHES:

a. Provide bench units with overall assembly height of 17-1/2 inches.

b. Bench Tops: Manufacturer's standard one-piece units, with rounded corners and edges.

1. Size: Minimum 9-1/2 inches wide by 1-1/4 inches thick except provide 20 to 24 inch wide tops where accessible benches are indicated.

2. Laminated clear maple with one coat of clear sealer on all surfaces and one coat of clear lacquer on top and sides.122

c. Fixed-Bench Pedestals: Manufacturer's standard supports, with predrilled fastener holes for attaching bench top and anchoring to floor, complete

SECTION 10 51 13 Page 4 with fasteners and anchors, and as follows:

1. Tubular Steel: 1-1/4 inch diameter steel tubing, with 0.1265 inch thick steel flanges welded at top and base; with powder coat finish; anchored with exposed fasteners.

a) Color: Match metal lockers.Text

2.3.14 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 5

THIS PAGE INTENTIONALLY LEFT BLANK

SECTION 10 51 13 Page 6