Rechercher

1. Scope 1.1 This Standard specifies requirements for the performance testing of solid-fuel-burning appliances having an air-fuel ratio averaging less than 35:1 as determined by Clause 14. It prescribes a method for determining heat outputs, appliance efficiencies, emission levels and composition, and flue gas flow rates for solid-fuel-fired appliances. The Standard also specifies…

1.1 General 1.1.1 Applies to occupational diving operations conducted in connection with all types of work and employment, and describes the requirements for occupational safety. Note: It is recognized that certain underwater tasks may require specialized standards of practice and/or operational techniques which differ from the requirements of this Standard yet may be acceptable to the…

1.1 Outlines the details of construction, marking, and testing of portable electrical instruments for sensing the presence of toxic gas(es) and/or oxygen concentrations in air. These instruments may be used in Class I hazardous locations and gaseous mines in accordance with the Rules of the Canadian Electrical Codes, Parts I and II. 1.2 This Standard applies to battery-operated…

1.1 Purpose This Standard provides performance and compatibility requirements for telephone sets intended for direct tip and ring connection to Central Office (CO) or Private Branch Exchange (PBX) lines. The requirements are based on present telecommunications plant characteristics at the telephone set interface. These requirements should ensure satisfactory voice-grade service to the…

1.1 This Standard covers polybutylene (PB) pipe, tubing, and fittings. Nominal pipe sizes (NPS) covered are from NPS-1/4 through NPS-2. Fittings covered include insert-type fittings, socket fusion fittings, plastic-to-metal transition fittings, and compression-type fittings. These pipes, tubing, and fittings are intended for use in pressure applications such as hot and cold potable and…

1.1 Specifies the physical dimensions and minimum design requirements of the electrical cable plug and receptacle conforming to SAE Standard J560b, to achieve interchangeability with electrical connectors of different manufacture. 1.2 These connectors are used with cable described in SAE Standard J1067 and wired for service as shown in Table 1 (as per ASAE Standard S279.9). 1.3 The location…

1.1.1 This Standard applies to the construction and performance of new propane fuel system components providing motive power of highway vehicles utilizing internal combustion engines. 1.1.2 This Standard does not apply to stationary or non-highway applications. 1.1.3 This Standard does not apply to propane fuel system components incorporated during the manufacture of motor vehicles…

1.1 Specifies the requirements for zinc coating (galvanizing) by the hot-dipping process on iron and steel products made from rolled, pressed, or forged shapes such as structural sections, plates, bars, pipes, or sheets 1 mm thick and thicker. 1.2 This Standard applies to both unfabricated and fabricated products such as assembled steel products, structural steel fabrications, large…

This standard applies to fully wax or resin impregnated, water resistant, corrugated fibreboard boxes for use as interior or exterior shipping containers for domestic or overseas shipment of supplies.

This standard applies to products of corrugated fibreboard primarily for use as interior fittings in corrugated fibreboard boxes. Fibreboard boxes are covered by CAN/CGSB-43.21.