10410 - EMERGENCY BUILDING ACCESS CABINETS.pdf

RENOVATION OF BUILDING #3 WR#HQC 90298

NIH, BETHESDA, MARYLAND WFT#09033.NIH.A

EMERGENCY BUILDING ACCESS CABINETS 10410 - 1

BID SET APRIL 5, 2010

SECTION 10410 – EMERGENCY BUILDING ACCESS CABINETS

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes secure, heavy-duty lock box for mounting at exterior of building to enable secure access by Fire Department and other authorized entities.

B. Related Sections:

1. Coordinate with Division 04 Section “Unit Masonry” for mounting to wall.

2. Coordinate with Division 16 Sections for electrical and security connections at tamper switches and related requirements.

1.2 SUBMITTALS

A. Product Data: For cabinet and components, including manufacturer’s installation instructions.

PART 2 - PRODUCTS

2.1 KEY VAULT MATERIALS AND COMPONENTS

A. Metals, Typical: Provide ¼ inch thick steel plate at back and sides of unit and ½ inch steel plate at door. Provide continuously welded steel plate to form box. Fabricate box with rounded corners. Provide 1/8 inch thick stainless steel at hinge and door lock cover.

B. Gasket: Manufacturer’s standard silicone gasket, to provide continuous seal between box and door.

C. Tamper Switches: Manufacturer’s standard UL listed.

D. Lock: UL listed. Double action rotating tumblers and hardened steel pins.

E. Basis of Design: Knox-Vault 4100 Series Single Lock Model High Security Commercial Key

Vault as manufactured by Knox Company.

PART 3 - EXECUTION

3.1 MOUNTING, GENERAL

A. Comply with written instructions of manufacturers for mounting unit and for connecting tamper switches, electrical connections, and related items.

END OF SECTION 10410