ESBD_358728_1715610403544_582-24-02721 Attachment A.pdf

TCEQ Solicitation 582-24-02721

ATTACHMENT 1

Minimum General Specifications for 8 feet x 16 feet Trailer

1. Interior walls shall be insulated with a minimum of 3 ½ inch of fiberglass insulation (R-11 rating) and lined with white, vinyl-covered plywood. Plywood shall be a minimum of ¼ inch thick and attached to all steel studs.

2. Walls shall be constructed with a minimum of 16-gauge steel x 3 ½ inch steel hat section wall studs, placed on a maximum of 16-inch centers, with swaged ends for strength and fit.

3. Walls shall be constructed with ⅛ inch thick (as a minimum) structural steel angles at top and bottom for added strength.

4. Wall corners shall be constructed utilizing, as a minimum, full radius 13-gauge steel corner posts.

5. Walls shall be constructed to contain an electrolysis barrier at the base of the steel side walls between the exterior aluminum and steel to prevent corrosion.

6. Rear wall shall have (2) rows of 4-inch x 60-inch E-Track material. First row of E- Track positioned at 12 inches from floor to center of E-track; second row 44 inch from floor to center of E-Track.

7. Trailer shall have (5) 24 inch “cam buckle” style adjustable straps (Cargo Control Part #3035SE or equal), with the fixed end of strap maximum of 6 inches in length.

Strap will be used to support and attach compressed gas bottles to E-Track.

8. Interior flat ceiling shall be insulated with a minimum of 7 inch of fiberglass insulation (R-11 Rating) and lined with white vinyl-covered plywood. Plywood shall be a minimum of ¼ inch thick.

9. Trailer interior height from floor to finished ceiling shall be a minimum of 6 feet 10 inches.

10. Roof shall be constructed and supported with a minimum of 18-gauge steel roof bows placed on a maximum of 16-inch centers.

11. Roof shall be constructed using a minimum of 0.080 anodized aluminum roof cove that runs full length of side walls for structural strength.

12. Floor shall be constructed with a minimum of ¾ inch thick wolmanized exterior grade plywood, Foil Ray insulated lined, and shall be covered with one-piece nonslip rubber flooring.

13. Trailer shall have (1) 36 inches x 78 inches front radius recessed access door and (1) 30 inches x 78 inches rear radius access door. Note: both doors shall be installed on road (drivers) side of trailer.

14. Locks on all trailers shall be keyed alike and equipped with an aluminum angle bracket mounted on door and trailer wall to be drilled to accommodate a combo lock to secure trailer door.

15. Locking handles shall have the capability of being locked and unlocked from inside the trailer.

16. A rain drip shield shall be installed and sealed above each of the doors.

17. Aluminum diamond tread floor plate material shall be installed over recessed step and full width of sidewalk door.

18. Trailer shall have (1) 200-amp distribution panel (Square D Model MT QO #QO13040M200 or equal), with a minimum of (20) 1 inch breaker spaces to be installed on inside wall, opposite walk door, at tongue end of trailer, 8 inches from the front trailer wall, and 4 inches from ceiling. Service entrance for power shall be waterproof (2-inch pound) through back of distribution panel, and through side wall of trailer, sealable when in or out of use.

19. All electrical components, hardware, and wiring shall conform to the requirements of the National Electric Code.

20. Interior wiring of the shelter shall be enclosed in surface mounted steel conduit with industrial grade steel gang boxes and covers to adequate size for specified wiring.

21. Heating, ventilation, and air conditioning unit; interior lights; and exterior lights shall be installed and wired with a designated separate circuit and circuit breaker for each.

22. Trailer shall have (4) 120-volt, 4 feet electronic (T8) ballast florescent light fixtures to accommodate (2) 4 feet T-8 fluorescent bulbs. Fixtures shall be installed with bulbs and three-way on/off switches for interior lights; switches to be located next to each walk door.

23. Trailer shall have (1) exterior 120-volt outdoor light fixture with anti-graffiti laminate (vandal guard or equal), to be located outside next to front access door with three-way on/off switches, located at each access door.

24. Trailer shall have 1.5-ton wall mounted combination air conditioner with 5000 btu heat (Bard Model No. W18A1-A05 or equal), located on center of tongue end wall, with discharge register 2 ½ inches from interior ceiling.

25. Front wall frame structure shall be constructed of 2-inch x 3-inch x 11-gauge rectangle tubing to attach and adequately support air conditioner unit.

26. Thermostat shall be a dual function (Honeywell Pro 5000 nonprogrammable digital stat, part # TH5110D1006 or equal), located to the front of trailer next to return air.

Thermostat wiring shall be routed in a neat and professional manner to be as inconspicuous as possible.

ADDITONAL ELECTRICAL AND CABINETS AS SPECIFIED BY TCEQ

1. Trailer interior shall have (6) 4-plex receptacles installed on passenger side of interior wall (see attached diagram). Each 4-plex receptacle shall be run with #12 solid copper wire, each

2. 4-plex receptacle shall be on a separate 20-amp circuit.

3. All electrical circuitries shall be enclosed in surface mounted steel conduit with industrial grade steel gang boxes and covers, fastened rigidly to interior wall.

4. Trailer interior shall have (1) 24-inch x 42-inch computer table securely mounted at front of trailer with a minimum of 24 inches of leg room between tabletop and trailer floor (see attach diagram for details).

5. Trailer interior shall have (2) 24-inch x 24 inch x 34 ½ inch cabinets, cabinets shall be constructed of ¾ inch cabinet grade plywood, and finished with a heavy duty white laminate with (1) top drawer and (2) front mounted cabinet doors, each cabinet shall have 3 inch x 54 ½ inch x 1 ½ inch white laminated or Formica counter top attached (see attached diagram for installation details).

6. Rear Cabinet shall have two shelves attached from back of cabinet to trailer interior wall (see attached diagram for details).

7. Trailer interior shall have (1) flush mounted emergency exit light installed on interior of trailer (see attached diagram for installation details).

EXTERIOR

1. Tandem fenders shall be constructed of 12-gauge smooth aluminum and installed to accommodate wide dual axle assembly.

2. Spare tire carrier shall be mounted on trailer tongue and shall be lockable.

3. Tandem 4-inch 3500 lb. drop axle assemblies with electric brakes on both axles, 102 inches in width, torsion axles (Torflex EZ Lube axles or equal),

4. breakaway switch & battery included.

5. Five (5) ST 225/75R15 load range D radial tires on electro-deposition/silver wheels or equivalent.

6. Four (4) welded ball-mount receivers shall be attached to trailer main frame at corner locations to accept levelling jacks (Magnum Custom Trailers, Model No 05211J190510 or equal). Four levelling jacks to be included.

7. Exterior of trailer shall be a minimum of 0.040 white pre-finished aluminum bonded (no screws) to vertical 16-gauge steel x 3 ½ inch hat sections (as a minimum) located on a maximum of 16-inch centers.

8. 12-volt lighting shall be wrap-around LED stop/tail/turn light indicator and shall utilize harnesses with molded connectors to ensure good connections and eliminate shorts.

9. All 12-volt lighting shall meet Department of Transportation/ Interstate Commerce Commission specifications.

10. Trailer shall meet all Department of Transportation/ Interstate Commerce Commission safety requirements.

11. Underside of the floor shall be protected with an aluminum liner, sealing it against moisture when transporting structure during inclement weather.

12. Undercarriage and underside of shelter shall be undercoated with Scharpf Group coating or Equal.

13. Exposed frame shall be painted with two part catalyzed polyurethane black paint.

14. Undercarriage tongue shall be a 5 foot 3-piece A-Frame constructed of a minimum of 3-inch x 8-inch x 3/16-inch steel rectangular tubing material with center member extending under the trailer a minimum of 4 foot and attached to “C” channel cross-members for added strength.

15. Undercarriage tongue shall be equipped with a 2-5/16 inches Atwood type coupling hitch or equivalent.

16. Frame members shall be a minimum of 3-inch x 8-inch x 3/16-inch steel rectangular tubing material.

17. All “C” style cross members shall be a minimum of 3-inch x 8-inch x 12-gauge steel material positioned on a maximum of 24-inch centers for strength.

18. An elevating jack (Fulton Model No. JA214S or equal) equipped with a sand pad foot and shall be installed on the undercarriage tongue.

19. Front and rear step shall have slide out step under front and rear roadside doors, (Magnum Custom Trailers Model No SS-2412 or equal).

SPECIAL TERMS AND CONDITIONS

1. Routine delivery response to the agency of the first trailer is considered to be within 90 days after receipt of order.

2. TCEQ shall be able to inspect goods or materials during construction.

3. Delivery shall be made to TCEQ as soon as each trailer is completed.

4. Warranty shall be for a minimum of two (2) years after acceptance.

5. All items to be free from manufacturer defects.

6. Payment will be made within 30 days after goods and materials are found to meet Specifications or the day which the invoice for goods or materials was received, WHICHEVER IS LATER.

Figure 1 Diagram