1. Shelter must be compatible with or equivalent to existing EKTO Model 1641 TR-2 trailer and jack system and meet all SC Department of Transportation (SCDOT) regulations (for transport along state and federal highways), OSHA, and other applicable state and federal regulations. 2. Shelter must be unloaded and placed on existing cinder block supports. 3. Shelter must be delivered no later than March 31, 2026. 4. Monitoring Shelter Specifications: 4.1. Monitoring Shelter Specifications 4.1.1. EKTO Manufacturing Corporation Model 8810 or equivalent 4.1.2. Specifications for equivalent equipment: 4.1.2.1. Aluminum exterior floor 4.1.2.2. Aluminum interior and exterior walls 4.1.2.3. Aluminum roof 4.1.2.4. Industrial floor tiles or rubberized industrial interior flooring 4.1.2.5. Dimensions 4.1.2.5.1. Exterior must be within: 4.1.2.5.1.1. Height- 98.5” – 102.5”/95.5” – 99.5” (with a 3” roof slope) 4.1.2.5.1.2. Width- 93” – 98” 4.1.2.5.1.3. Length- 120” – 123” 4.1.2.5.2. Interior must be 94.5/92” height x 90” width x 115” length 4.1.2.6. 3” sloped roof 4.1.2.7. R15 (3”) insulation 4.1.2.8. Must include a removable floating roof grating compatible with installation of ambient air monitoring probes through the shelter roof and the side of the shelter. 4.1.2.9. Must include OSHA approved roof guardrail assemblies and roof access ladders. 4.1.2.10.Four (4) lift/tie down rings 4.1.2.11.Two (2) aluminum skids 4.1.2.12.36”W x 80”H entrance door with cam type door lock including pad lock and hydraulic door closer 4.1.2.13.Unit temperature control: 4.1.2.13.1. 12,000 BTU cool & 3,500 BTU heat window type air conditioner 4.1.2.13.2. Air conditioner must be capable of maintaining shelter temperature between 20°C and 30°C with a standard deviation of less than 2°C 4.1.2.14.Shelter must be prewired including: 4.1.2.14.1. Interior outlets (20V, 120V) 4.1.2.14.2. Fluorescent ceiling lights 4.1.2.14.3. One (1) 100A main, 240/120V, 1Ø, 60Hz power panel, 20 circuit capacity 4.2. Must provide structural drawings and calculations (including seismic) for the base shelter structures, certified and stamped by a P.E. licensed in South Carolina.