NSA SDA-343 Repair CO2 System to Meet Certification Requirements

Requesting Mechanical Engineer to evaluate/determine what is needed to get the CO2 system located at Farrier Fire Fighting School Bldg. SDA343 operational and certified. Boiler Inspector cited the following as major concerns: - Code Violation CO2 Outlet being to close to building - Code Violation of filling CO2 tank inside a building - Code Violation by not having a Pressure Relief Valve on top of the CO2 tank - Code Violation by not having an CO2 alarm in the room with the CO2 tank - Replace refrigerant system for CO2 tank - Conduct HVAC Survey to insure it is designed and rated properly to support CO2 room. SUPPLEMENT 3 INSTALLATION OF LIQUID CARBON DIOXIDE STORAGE VESSELS S3.1 SCOPE This supplement provides requirements and guidelines for the installation of Liquid Carbon Dioxide Storage Vessels (LCDSVs), fill boxes, fill lines, and pressure relief discharge/vent circuits used for carbonated beverage systems, swimming pool pH control systems, and other fill in place systems storing 1,000 lbs (454 kg) or less of liquid CO2. S3.2.1 GENERAL REQUIREMENTS (ENCLOSED AND UNENCLOSED AREAS) a) LCDSVs shall not be located within 10 feet (3,050 mm) of elevators, unprotected platform ledges, or other areas where falling would result in dropping distances exceeding half the container height. b) LCDSVs shall be installed with sufficient clearance for filling, operation, maintenance, inspection, and replacement.