Rechercher

1.1 This document sets forth the minimum requirements for the installation, operation, inspection and tests applicable to Emergency Responder Communication Enhancement Systems (ERCES). NOTE: This document is intended to apply to both required and voluntary ERCES. 1.2 This document specifies how ERCES shall be installed to perform their intended function.

These requirements cover newly produced/factory built gas-fired packaged boiler assemblies (including heating, hot water supply, and power boilers) having input ratings of more than 117,228 W (400,000 Btu/hr), per individual combustion chamber, and intended primarily for commercial and industrial installations.

This Technical Information Letter (or TIL) contains construction, marking and test requirements for Ignition Systems for Internal Combustion Engines for use in Zone 2, Group IIA and IIB and Class I, Division 2, Groups C and D, hazardous locations, and shall be used in conjunction with CSA C22.2 no 213, CSA C22.2 no 30, CSA C22.2 no 60079 series and CSA C22.1 (CEC). Other electrical equipment,…

1.1 These requirements apply to factory-built micro Combined Heat and Power (mCHP) gas-fired appliances which are intended primarily for residential and commercial installation. All appliances/equipment are intended to be constructed completely of new, unused parts and materials. 1.2 These appliances are for use with natural gas, liquefied petroleum gases, mixed gas and LP gas-air mixtures. 1.3…

1.1 These requirements cover factory-built gasification appliances which incorporate a gasification system to produce hot water for residential, commercial or industrial applications. The gas generated by this process will be combusted internal to the appliance. Burners are required to be equipped with integral automatic primary safety controls to restrict the abnormal flow of gaseous fuel in…

1.1 The requirements contained in this ORD apply to lighting equipment intended for use in a horticultural environment and installed in accordance with the U.S. National Electrical Code (NEC), ANSI/NFPA 70 and the Canadian Electrical Code, Part I (CEC), CSA C22.1. 1.2 Equipment covered by this ORD is intended for horticultural lighting purposes and includes: horticultural luminaires, hardware…