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This National Standard of Canada is equivalent to International Standard ISo 789/1-1981. It specifies test procedures for determining the power avail[Cable at the power take-off, drawbar and belt pulley on agricultural tractors of the wheeled, track-laying or semi-tracklaying type. It is permissible for the p.t.o. power test or the drawbar test to be applied alone or in combination.…

1 Scope This part of ISO 3767 establishes the common symbols for use on operator controls and other displays on tractors and machinery for agriculture and forestry, and powered lawn and garden equipment as defined in ISO 3339-0 and ISO 5395. The symbols given apply to controls and displays common to tractors and machinery for agriculture and forestry, and powered lawn and garden…

1.1 Scope 1.1.1 This Standard covers the construction, and performance (See Part III, DEFINITIONS) for gas-fired appliances with inputs up to and including 400 000 Btuh (117.23 kW) to determine their suitability for use at high altitude. The appliances include furnaces, boilers, room heaters, unit heaters, water heaters and such other appliances where field conditions indicate the necessity…

1. Scope 1.1 This Standard applies to single or multiple conductor, round, flat, or coiled appliance wiring material products for use as follows: (a) Class I Internal: Group (A) - where not subjected to mechanical abuse. Group (B) - where may be subjected to mechanical abuse. (1) Wet (2) Oil; and (b) Class II External: Group (A) - where not subjected to mechanical abuse. Group (B) -…

1. Scope 1.1 This Standard applies to supply and exhaust mechanical ventilation equipment. Examples of equipment covered by this Standard would be bathroom fans, kitchen fans, or ventilation equipment forming part of a central ventilation system. 1.2 The purpose of this Standard is to establish a uniform method (a) to determine the air movement characteristics; and (b) to…

This National Standard of Canada is based on International Standard IEC 601-1:1988. NOTE - Amendment 2:1998 to this document was reaffirmed November 10, 2006. It applies to the safety of MEDICAL ELECTRICAL EQUIPMENT (as defined in Sub-Clause 2.2.15) designed to be installed and used in accordance with the rules of the Canadian Electrical Code, Part I. Although this Standard is primarily…

This standard is intended for use as a guide in the correct choice of standard products for cleaning operations in public buildings and equipment. The notes are divided into two parts as follows: Part 1 - Contains general recommendations and precautions on the cleaning of floors, walls and woodwork in public buildings. Part 2 - Gives a summary of form, properties and uses of soaps.…

1. Scope 1.1 This Standard applies to household dishwashing machines, both cord-connected and permanently connected, designed to be used in nonhazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I, on circuits having a nominal voltage not exceeding 250 V. Note: For convenience only, the shorter terms "dishwashers" and "machines" are…

1. Scope 1.1 This Standard specifies the requirements for periodic inspection of containment system components in CANDU nuclear power plants. 1.2 This Standard provides the inspection requirements for assurance of the structural integrity of metallic and plastic containme nt system components. The requirements for assurance for leaktightness and operability of the components are…

IEC 60317-31:1990 specifies the requirements of glass-fibre wound, polyester or polyesterimide varnish-treated, bare or grade 2 enamelled rectangular copper winding wire, temperature index 180. NOTE For this type of wire, the heat shock test is inappropriate and therefore a heat shock temperature cannot be established. Consequently, a class based on the requirements for temperature index and…