Tower Cab characteristics Updated.docx

PRODUCT DESCRIPTION MFR

TEXAS AIR NATIONAL GUARD (TXANG) Det-1 Yankee Range/DIRECTORATE DATE: June 25, 2025 TITLE: Tower Cabs

1. PURPOSE. Replace outdated tower cabs by removing older cabs and installing the newly fabricated cabs in their places.

2. SCOPE OF WORK. Includes all fabrication, demolition, transportation, and installation activities required to complete the upgrade efficiently and safely with minimal disruption to ongoing tower operations. This work will ensure improved structural integrity, safety, and functionality of the towers, while meeting current operational and regulatory standards.

3. DELIVERY LOCATION AND DELIVERY DATE. These cabs shall be delivered to the Texas Air National Guard 149 Fighter Wing/DET-1 (Yankee Range), located at 2200 FM 624 W, Tilden, Texas 78072 (28.23906 N, 98.71525 W) not later than October 30, 2025.

4. QUANTITY REQUIRED: 2 Tower Cabs

5. SPECIFICATIONS REQUIRED:

5.1 Frame members to consist of 3" x 3" x .120" A500 tube and 2" x 3" x .120" A500 tube.

5.2 Unit to have half glazed 16ga galvanized steel walls with 16ga galvanized interior liners.

5.3 Unit to have custom sloped roof to allow water run run-off; with three 45-degree facias, and vertical rear fascia. Entire front 45-degree fascia and 6' of 45-degree fascia on each side, to be glazed. Rear fascia and 4' of 45-degree fascia on each side to be sheet steel.

4' of roof deck at rear to be 11ga steel with maximum capacity load of 600 LB's. Front 5' to be 16ga steel with access for maintenance only.

5.4 Unit to have 11ga A569 steel floor covered with 1/8" thick x 19" square, raised rubber tiles with 4" high black perimeter cove molding. Floor to be mounted on a 3" steel tube frame.

5.5. Unit to have one 16ga custom commercial glazed steel swing door, 36" x 80", with latch handle/deadbolt mortise lock set keyed outside, thumb turn inside, hydraulic closer, and weather stripping.

5.6 The glazing for the top 45-degree windows is to be dual pane insulated laminated safety glass with a makeup of 5/16" Dark Bronze tinted exterior, 3/8" air space, 5/16" clear interior.

5.7 Slip resistant flooring material is required.

5.8 All other glazing to be 1/4" Bronze tinted exterior, 1/4" air space and 1/4" clear interior, dual insulated tempered safety glass.

5.9 Unit to have one 3 wire single phase, 12 pole, 125 amp

120/240-volt, load center mounted in SK-60 cabinet. All electrical equipment to be U.L. listed and all wiring to be per current published NEC standards. Exposed wiring to be in surface mounted EMT conduit. Concealed wiring to be in flexible aluminum conduit. Final power connection and grounding to be done on site by others. All work to be done by a qualified electrician in accordance with all applicable local codes.

5.10 Unit to have four 1' x 4' LED light fixtures with dimmer controlled by two wall mount dimmer switches.

Two lights in front are surface mounted on steel ceiling and the two in rear are recessed in steel ceiling. Unit to also have one 75-watt high pressure sodium wall pack mounted above the door and controlled by interior single pole wall mount switch.

5.11 Unit to have one Friedrich wall mount air conditioner with 36,000 BTU cooling and 17,300 BTU electric heat at 230 volts. A/C to be model EL36L35A or equal.

5.12 Unit to have five quadplex outlets and four duplex outlets. Outlets are wall mounted and circuited as shown on the electric plan, sheet 4 of 7.

5.13 Unit to also have three 2" LB connectors mounted on exterior wall and stubbed through wall to interior of SK 60 electric cabinet, for coax/communications hook up to be installed on site by others.

5.14. Unit to have one 24" "L" shaped shelf with three 3" electric access grommet inserts. Shelf to be painted same color as the booth interior, covered with "Frosty White" plastic laminate and mounted at 36" above the finished floor.

5.15. Unit to have the minimum following insulation "R" values: walls R-19, roof R-19.

5.16. Unit to have eight interior anchor bolting clips for possible installation of booth on existing tower. Final anchoring specifications, tower specifications and foundation specifications are to be by others in accordance with all state and local applicable codes. All installation and anchoring work to be on site by others in accordance with all state and local applicable codes.

5.17. All exposed steel surfaces except roof deck to be coated with two component high solids polyurethane rust inhibitive primer, and two component high solids polyurethane finish coat.

5.18. Unit to have a two-tone paint scheme with the entire interior white, and the exterior to be an international orange & white checkerboard pattern. Two 12' walls to have two rows of 18" wide x 20 12" tall checkers, two 10' walls to have two rows of 17 18" wide x 20 12" checkers.

5.19. Checkers to run from the finished floor height to the windowsill on all sides.

5.20. This Product is Classified to the 2023 N.E.C. by Underwriters Laboratory, Inc. Classification will be identified with UL authorized labels.

5.21. Unit to have four 3/4" shank lifting eyes mounted on the roof.