Electrical installations of buildings. Part 5: Selection and erection of electrical equipment. Chapt...
Requires that the performance of the earthing arrangements shall satisfy the safety and functional requirements of the electrical installations. Comprises sections of connections to earth; protective conductors; earthing arrangements for protective purposes, functional purposes, combined protective and functional purposes and equipotential bonding conductors.
Has the status of a basic safety…
Low-frequency cables and wires with PVC insulation and PVC sheath. Part 4: Distribution wires with s...
Deals with distribution wires used in telegraph or telephone exchanges in temporary installations and in the connection of terminals on equipment frames.
Specification for flexible insulating sleeving. Part 1: Definitions and general requirements
Applies to flexible insulating sleeving including heat-shrinkable sleeving, intended primarily for insulating conductors and connections to apparatus. Some types are also suitable for covering and holding together individually insulated conductors.
Three-Phase Submersible Distribution Transformers, Type ONAN
1. Scope
1.1 This Standard covers the features of three-phase submersible transformers. For other details, reference shall be made to CSA Standard C2, Single-Phase and Three-Phase Distribution Transformers Types ONAN and LNAN, which is hereinafter referred to as CSA Standard C2. Note: Included with this Standard is Appendix A, Recommendations for Corrosion Control of Submersible…
Covers floor and trench drains that are used inside of, or
outside and adjacent to building structures. It includes
requirements for materials, minimum grate free areas and outlet
connections, tests for top loading of grates and water tightness
of backwater valves and identification markings.
Specifies the recommended procedure for the installation of asbestos-cement pipelines for both pressure and non-pressure installations. Covers the types of laying conditions most commonly encountered in practice. Describes handling and storage, stringing out, lowering, laying, jointing and anchorages of the pipes as well as excavation and preparation of the trench and house service connections.
