Page 15 of 80Section 5:National Standards andApplicable Codes:5.1 Refrigerant Handling PracticesThe handling, reclaiming, recovering and recycling ofrefrigerants as well as the equipment to be used and theprocedures to be followed must comply with the nationaland local codes.United States: Refer to Federal Clean Air Act -latest revision.Canada: Refer to Canadian Environmental Protection Act- latest revision.5.2 Installation CodesInstallations must be made in accordance with NFPA90A - latest revision, Standard for the Installation of Air-Conditioning and Ventilation Systems.5.3 Aircraft HangarsInstallation in aircraft hangars must be in accordance withthe following codes:United States: Refer to Standard for Aircraft Hangars,NFPA 409 - latest revision.Canada: Refer to Standard CSA B149.1 - latest revision,Natural Gas and Propane Installation Code.5.4 Parking Structures and Repair GaragesInstallation in garages must be in accordance with thefollowing codes:United States: Standard for Parking Structures NFPA 88A- latest revision or the Code for Motor Fuel DispensingFacilities and Repair Garages, NFPA 30A - latest revision.Canada: Refer to CSA B149.1 - latest revision, Natural Gasand Propane Installation Code.5.5 ElectricalElectrical connection to unit must be in accordance withthe following codes:United States: Refer to National Electrical Code®, NFPA 70- latest revision. Wiring must conform to the most currentNational Electrical Code®, local ordinances, and anyspecial diagrams furnished.Canada: Refer to Canadian Electrical Code, CSA C22.1Part 1 - latest revision.RC/FC Series Installation, Operation, and Maintenance Manual