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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,…

This document contains the requirements for assessing electrical systems mounted to, and used in conjunction with industrial internal combustion engines intended for use in Zone 2 and Class I, Division 2 Hazardous Locations. It includes both the general safety aspects, and hazardous locations suitability of the engine electrical system, as well as the components and subassemblies that these…

Add Requirements for ABS and PVC DWV Push-Fit Fittings This Standard specifies requirements for acrylonitrile-butadiene-styrene (ABS) drain, waste, and vent (DWV) pipe, pipe fittings, including push-fit fittings, and accessories such as factory assembled expansion joints, closet flanges, and backwater valves.

This requirement applies to 15 kW or smaller; single phase; 300 V or lower; 60 hertz; gasoline, liquefied petroleum gas (LPG) and diesel engine driven portable generators intended for multiple use and intended to be moved, though not necessarily with wheels. Permanent stationary generators, 50 hertz generators, marine generators, trailer mounted generators, generators in motor homes, generators…

This Technical Information Letter (or TIL) contains construction, marking and test requirements for PV module and panel rack mounting systems and accessories.

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…