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1.1 These requirements cover electrical rigid metal conduit - steel (ERMC-S), elbows, couplings, and nipples for use as a metal raceway for installation of wires and cables in accordance with CSA C22.1, Canadian Electrical...

1.1 These requirements cover electrical metallic tubing - steel (EMT) and elbows for use as a metal raceway for installation of wires and cables in accordance with CSA C22.1, Canadian Electrical Code, Part 1, NOM-001-SEDE...

This part of IEC 60079 specifies the requirements for the design, construction, testing and marking of Ex Equipment and Ex Components with type of protection liquid immersion o intended for use in explosive gas atmospheres...

1.1 This Standard specifies requirements for sustainable forest management (SFM) of a defined forest area (DFA), including requirements for a) the management framework; b) commitment; c) public participation; d) performance...

1.1 This part of IEC 127 is applicable to fuse-holders for miniature cartridge fuse-links according to IEC 127-2 and sub-miniature fuse-links according to IEC 127-3 for the protection of electric appliances, electronic...

1.1.1 This Standard applies to service-entrance, feeder, and branch-circuit busways and associated fittings rated at 600 V or less, 6 000 A or less, and intended for use in accordance with the Canadian Electrical Code, Part I...

This part of IEC 60079 specifies general and testing requirements for electrical resistance trace heaters for application in explosive atmospheres with the exclusion of those for EPL Ga and Da. This Standard covers trace...

This standard details mechanical, physical, and electrical requirements for newly manufactured priority and sequencing equipment used for fueling of hydrogen gas vehicles. These requirements apply to multiple-bank cascade...

This standard provides a methodology for traceability of forest bio-based packaging materials for the supply chain and end-of-life management. The following topic areas are expected to be included:  Composting and...

This International Standard specifies the loading and strength requirements of overhead lines derived from reliability-based design principles. These requirements apply to lines 45 kV and above, but can also be applied to...

1.1 This Standard specifies test procedures and performance requirements for screw-based general service lamps that are designed for an operating capability that partially falls within 100 and 130 V. 1.2 This Standard does...

New standard to address the approvals process of volumetric modular construction projects, including but not limited to: - Permitting - Facilitating Inspections - Issuing Approvals