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This National Standard of Canada is equivalent to International Standard CEI/IEC 61000-6-1:2005. 1 Scope and object This part of IEC 61000 for EMC immunity requirements applies to electrical and electronic apparatus intended for use in residential, commercial and light-industrial environments. Immunity requirements in the frequency range 0 Hz to 400 GHz are covered. No tests need to be…

This National Standard of Canada is equivalent to International Standard CEI/IECCISPR 13:2001. 1 Scope and object This International Standard applies to the generation of electromagnetic energy from sound and television receivers for the reception of broadcast and similar transmissions and from associated equipment. The frequency range covered extends from 9 kHz to 400 GHz. No…

A23.1-09 Concrete materials and methods of concrete construction Scope 1.1 General This Standard provides the requirements for materials and methods of construction for (a) cast-in-place concrete and concrete precast in the field; and (b) residential concrete used in the construction of buildings conforming to Part 9 of the National Building Code of Canada (NBCC). 1.2 This Standard does not…

Scope 1.1.1 This standard applies to newly produced, gas-fired high-intensity infrared heaters (see Part IV, Definitions), hereinafter referred to as heaters or appliances, constructed entirely of new, unused parts and materials with inputs up to and including 400,000 Btu per hour (117 228 W) per burner: a. For use with natural gas; b. For use with manufactured gas; c. For use with mixed…

Scope 1.1 This Standard specifies the requirements for low-halogen belowground (Type BG) reinforced thermosetting resin conduit (RTRC) and fittings, for installation and use in accordance with CSA C22.1, Canadian Electrical Code (CEC), Part I, and NFPA 70, National Electrical Code (NEC). 1.2 The products specified in this Standard are intended for use at -40°C (-40°F) to 110°C (230°F). 1…

Scope 1.1 This Standard specifies the requirements for low-halogen aboveground (Type AG) reinforced thermosetting resin conduit (RTRC) and fittings for installation and use in accordance with CSA C22.1, Canadian Electrical Code (CEC), Part I, and NFPA 70, National Electrical Code (NEC), in non-hazardous locations. 1.2 The products specified in this Standard are intended for use at -40°C (-…

Scope 1.1.1 This standard applies to manually-operated gas valves (see Part IV, Definitions), hereinafter referred to as valves, not exceeding 4 in (102 mm) pipe size, and pilot shut-off devices (see Part IV, Definitions), hereinafter referred to as devices. Except for hose end valves not intended for permanent connection to a hose, and appliance connector valves, these valves and devices are…

This Standard specifies a method of test and criteria for the determination of the fire resistance of grease ducts under standardized fire conditions. The requirements are intended to evaluate the ability of the grease duct to resist the spread of fire. This Standard also covers requirements to evaluate the ability of the duct to protect adjacent combustibles from igniting in the event of an…

IEC 61156-3-1:2009(E) determines the layout and style for detail specifications describing multicore and symmetrical pair(s)/quad(s) cables for digital communication in work area wiring. Detail specifications based on the blank detail specification may be prepared by a national standards organization, a manufacturer or a user. This edition constitutes a technical revision. The significant global…

IEC 61156-4-1:2009(E) relates to multicore and symmetrical pair/quad cables for digital communications in riser application. This blank detail specification determines the layout and style for detail specifications describing multicore and symmetrical pair(s)/quad(s) cables for digital communication in riser wiring. Detail specifications based on the blank detail specification may be prepared by…