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IEC 62007-1:2008 provides a specification template for essential ratings and characteristics of the following categories of semiconductor optoelectronic devices to be used in the field of fibre optic systems and subsystems: - semiconductor photoemitters; - semiconductor photoelectric detectors; and - monolithic or hybrid integrated optoelectronic devices and their modules. This edition includes…

SCOPE This standard applies to prefabricated septic tanks intended for underground installation to receive wastewater, including household wastewater, before its evacuation towards a purification device, drainfield or wastewater treatment system. NOTE — The Regulation respecting waste water disposal systems for isolated dwellings [as amended] (see Annex G) provides directives concerning the…

1 Scope 1.1 This Standard specifies requirements for the certification of companies engaged in resistance welding of steel and aluminum. 1.2 This Standard specifies requirements for (a) the qualification of personnel; (b) the qualification of welding procedures; and (c) process control procedures. 1.3 This Standard does not address safety issues associated with welding and welding…

1 Scope 1.1 This Standard specifies minimum requirements for the design, inspection, testing, maintenance (modifications and repairs), and safe operation of overhead cranes, monorails, hoists, trolleys, jib cranes, gantry and wall cranes, and other equipment having similar characteristics. 1.2 The following are not covered in this Standard: (a) mobile cranes and tower cranes (they are covered in…

1 Scope 1.1 This Standard applies to cord-connected and permanently connected fans and ventilators intended to be (a) connected to supply circuits of 600 V and less; (b) used in nonhazardous locations; and (c) used in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 This Standard applies to fans and ventilators for ventilating or exhaust purposes and filter units…

1 Scope 1.1 This Standard specifies requirements for the installation of packaged solar domestic hot water (SDHW) systems that meet the requirements of the CSA F379 Series. Note: SDHW systems include those designed to (a) provide hot water in the absence of an auxiliary water heater; (b) preheat water for a stand-alone gas, propane, electric, or oil water heater; (c) use gas, propane,…

1 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 power plants requiring seismic qualification based on nuclear safety considerations (see Annex A). This Standard may also be applied to other SSCs, as deemed…

A3001-08 Cementitious materials for use in concrete 1 Scope 1.1 This Standard addresses the following aspects of cementitious materials: (a) their definitions; (b) their chemical, physical, and uniformity requirements; (c) the tests required; (d) the procedures for inspection and sampling; and (e) the units of measurement, packaging, marking, and storage. 1.2 The cementitious materials for use…

La présente norme nationale du Canada est équivalente a la norme internationale ISO/CEI 14651:2007. 1 Domaine d'application La présente Norme internationale définit ce qui suit. -une méthode de référence pour la comparaison de deux chaînes de caractères ayant pour but de déterminer leur ordre de classement dans une liste triée. La méthode s'applique à des chaînes utilisant le…

This National Standard of Canada is equivalent to International Standard ISO/IEC 14543-3-5:2007. 1 Scope This part of ISO/IEC 14543 defines the mandatory and optional requirements for the medium specific Physical and Data Link Layer of Powerline Class 1 in its two variations PL110 and PL132. NOTE Data Link Layer interface and general definitions, which are medium independent, are given in ISO/…