This Standard specifies mechanical and electrical requirements for dispensers of compressed hydrogen gas intended for fuel storage systems integral to fuel cell vehicles at pressures of 25, 35, 50, and 70 MPa. Dispensing systems covered by this Standard include
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This Standard provides a calculation method for determining the output capacity of a residential space heating appliance or group of appliances, and the output capacity of a residential cooling appliance or group of appliances required to maintain specified indoor environmental conditions under specified outdoor environmental conditions.
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This Standard applies to seif-ballasted lamps intended for use in lighting equipment, designed to be installed on branch circuits not exceeding 750 V and used in accordance with the rules of the Canadian Electrical Code (CEC), Part I. Note: Manufacturers designing products for use in Canada may find a helpfulsummary of the equipment-related requirements of
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This standard specifies safety requirements for ballasts for discharge lamps such as high-pressure mercury vapour, low-pressure sodium vapour, high-pressure sodium vapour and metal halide lamps. Section One specifies general requirements and Section Two specifies thermal and mecha-nical requirements. The standard covers inductive-type ballasts for use on a.c. supplies up to 1 000 V at 50
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This standard specifies safety requirements for ballasts for discharge lamps such as high-pressure mercury vapour, low-pressure sodium vapour, high-pressure sodium vapour and metal halide lamps. Section One specifies general requirements and Section Two specifies thermal and mecha-nical requirements. The standard covers inductive-type ballasts for use on a.c. supplies up to 1 000 V at 50
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This standard covers ballasts, excluding resistance types, for use on a.c. supplies up to 1 000 V at 50 Hz or 60 Hz， associated with tubular fluorescent lamps with or without p re- heated cathodes operated with: or without a starter or starting device and having rated wat-tages , dimensions and characteristics as specified in
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If an accessibility symbol is fitted (see Figure 1 ), it shall comply with the following: (a) it shall be a minimum size of 1 00 × 1 00 mm (4 × 4 in); and (b) the symbol shall be the international symbol of access shown in CSA Standard CAN/CSA-B651 .
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This Standard covers the electrical and mechanical characteristics of round wires of aluminium 1 350-H1 9,having diameters of 1 .25 to 6.50 mm, intended for stranding into overhead conductors to be used for electrical purposes.
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This Standard specifies energy efficiency and performance requirements for LED luminaires of the directional and non-directional type used for general illumination, including commercial and residential,indoor and outdoor, as well as those with a significant decorative function. Notes: 1) White tunable luminaires and connected luminaires are included in the scope of this Standard. 2) Safety requirements
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This Standard specifies efficiency values for dry-type transformers. The total ownership cost (TOC) methodology is recommended as the means for achieving these efficiencies, particularly for electric utilities. This Standard also specifies an optimal method for users other than utilities, based on a modified TOC methodology that meets the conditions of energy cost. Note: See Table
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