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Notice of Intent
Surge protective devices - Type 1 - Permanently...
1.1 This Standard applies to surge protective devices (SPDs) intended for: a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and...
Notice of Intent
Surge protective devices - Type 2 - Permanently...
1.1 This Standard applies to surge protective devices (SPDs) intended for a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and up...
Notice of Intent
Industrial control panels and assemblies
1.1 This Standard applies to control panels and assemblies rated at not more than 1500 V, intended to be installed and used in non-hazardous locations in accordance with the rules of the Canadian Electrical Code, Part I...
Notice of Intent
Code for the field approval of fuel-related components...
This Code contains the requirements for fuel-related components and accessories and their assembly on an appliance utilizing gas, downstream of the manual shut-off valve specified in Clause 6.18.2 of CSA B149.1. Clause 13 of...
Notice of Intent
Control and instrumentation cables
1.1 This Standard applies to multiple-conductor control and instrumentation cables (including thermocouple cables and thermocouple extension cables) having a voltage rating not exceeding 1000 V and intended for installation...
Notice of Intent
Lighting poles
Scope 1.1 This Standard applies to free-standing poles of ferrous metal, aluminum, polymeric, concrete, and wood, and to their accessories, for use in the support of lighting equipment having ratings of 600 V and less, and...
Notice of Intent
Wood preservation
1.1 The CSA O80 Series of Standards specifies requirements related to the preservation and fire retardance of wood through chemical treatment (pressure and thermal impregnation). The subjects covered include materials and...
Notice of Intent
Single-Phase Submersible Distribution Transformers
1.1 This Standard covers the features of single-phase submersible transformers rated 25 to 333 kV.A. Note: For details not covered herein, reference should be made to CSA C2.1. 1.2 This Standard applies only to single-phase...
Notice of Intent
Three-Phase Submersible Distribution Transformers
1.1 This Standard covers the features of three-phase submersible transformers rated 75 to 3000 kV.A. Note: For details not covered herein, reference should be made to CSA C2.1. 1.2 This Standard applies only to three-phase...
Notice of Intent
Single-Phase and Three-Phase Liquid-Filled Distribution...
1.1 This Standard specifies the requirements for distribution transformers with the exception of those distribution transformers that are covered by CSA C2.2, C227.3, and C227.4. Note: The operation of transformers complying...
Notice of Intent
General requirements for seismic design and qualification...
Scope 1.1 This Standard sets forth the general requirements for seismic design and qualification of CANDU nuclear power plants. 1.2 This Standard applies to all structures, systems, and components (SSCs) of CANDU nuclear...
Notice of Intent
Perfusable organs for transplantation
Scope 1.1 This Standard addresses issues related to the safety of human perfusable organs used for transplantation. It includes quality system requirements and aspects of safety for potential and actual donors and recipients...