The supplier shall furnish the following equipment: Building Structure Factory-built 10’ x 20’ walk-in building. Corrosion-resistant, insulated, and weatherproof construction. Insulation shall consist of R-19 or greater for exterior walls, R-30 or greater for ceiling panels, and R-25 or greater for floor panels. One ADA-compliant access door - 40” x 80”- 84” opening with: Door Window (safety glass). Door shall be provided with weather stripping and weatherproof shield above door opening to divert precipitation. Electronic door strikes, factory-installed and pre-wired, ready for integration with customer-provided access control system. General Door Hardware shall include the following: Exit Device - COR ED5200 630 W036 M54 Reim Exit (Panic Bar) Night Latch – COR TH957 630 Exit Trim LC Rim Housing – KSP 308 26D I/C Norton #7500 Closing Device Lock(s) shall be Best brand rim cylinders with 6-pin core (core keys shall be provided) Environmental Systems HVAC unit to be provided and installed by the District. Electrical/Lighting All conductors shall be copper THWN. Interior dimmable LED lighting. Exterior LED area lighting with photocell control. LED Exit sign, with “bug eyes” shall be installed over door. Exit sign shall be connected to same circuit as interior lighting. AC Panel and interior/exterior outlets. Panel shall at a minimum be 3-phase, 208Y/120V, 22kA rated,100A, main lug only, 30 circuit. Panel shall at the minimum contain the circuit breakers indicated in the attached panel schedule. Panel shall be mounted with main lugs on the bottom to facilitate branch circuit conductor routing. A 100A, 250V rated, unfused, 3-phase disconnect shall be provided on the exterior of the structure for de-energizing the AC panel and wired to the AC panel. Disconnect shall be capable of having a Myers style hub installed in the top sized to fit a 2” rigid metal conduit for incoming service mast. Manufacturer shall provide Unistrut mounts on exterior of the structure up the wall above the disconnect to facilitate the installation of a District provided service mast. Unistrut shall be sized to accommodate an adjacent mast for communications connection. DC Panel. Panel shall be 48VDC rated, 10kA rated, 60A minimum, 30 circuit minimum. Either 60A main circuit breaker or 60A back fed main configurations are acceptable. Panel shall at the minimum contain the circuit breakers indicated in the attached panel schedule. Weatherproof grounding provisions. Optional port for AC Generator Cable Entry GPS antenna entry point Interior Equipment (5) 19” 2-post equipment racks (floor-mounted). fold-down 24” x 48” worktable, wall-mounted. 12” x 4” Ladder style cable tray over racks with 9” rung spacing. Cable tray shall incorporate “waterfall” transitions at each rack location to facilitate cable routing. Cable tray sections shall be bonded together and to service ground with minimum #6 CU jumper. 8” x 8” Wireway ring shall extend around the perimeter of the room. The raceway shall be mounted near the top of the wall. There shall be a minimum of (3) 2” conduits routed from the top of the AC and DC panels up into the wireway. Cable management pre-installed from cable tray down to racks Fire Protection / Safety Factory-installed smoke detection and alarm system. System shall include dry contacts to facilitate external monitoring. Fire-resistant construction per manufacturer standards. Documentation Drawings: The Manufacturer shall furnish drawings and diagrams of the structure. Each drawing supplied by the successful Bidder shall bear identification showing the District’s purchase order number, the date of the drawing release, and where the drawing is For Approval, Approved for Construction, or as built. Manufacturer’s as-built drawings in AutoCAD 2024 format. As-built drawings shall be submitted to the District no later than 5 working days prior to the arrival of the structure on site. Access to the District’s file sharing site can be arranged at Manufacturer’s request. Approval Drawings: The successful Bidder’s schedule shall include the time for transmittal of drawing for approval in addition to at least 10 working days for their consideration by the District. The Bidder shall submit an electronic PDF copy of each drawing for Approval/Comment by the District. Revision(s) of drawings to make them comply with the specifications shall be at the successful Bidder’s expense and without extension of the shipping date. Approval of the drawings by the District shall not relieve the Bidder of any part of their obligation to meet all requirements of these specifications or of the responsibility for the correctness of such drawings, diagrams, and schematics. Fabrication of any material prior to receiving the District’s approval of the drawings shall be at the successful Bidder’s sole risk and expense. Approval of the drawings by the District shall in no way change/replace/modify/etc. any of the Contract terms and conditions. Such terms and conditions shall only be modified via single issue specific written request complying with the District’s Procurement Department process/procedures. Two complete O&M manuals for building, HVAC, electrical, and accessories. Manuals shall contain the following at a minimum: Complete set of as-built drawings for the structure. Detailed installation instructions. Description of all component parts and accessories including cutsheets where applicable. Complete instructions covering operation and maintenance of equipment. Suggested spare parts list. Manufacturer’s warranty documentation.
