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1.1 This Standard applies to woodlots and small forests up to 4000 hectares that have a management plan; these are termed "defined woodlots" (see Clause 3). It provides sustainable forest management requirements for (a) a...

Scope 1.1 Application This Standard specifies requirements for the selection and installation of backflow preventers. Additional information on how backflow due to back siphonage and back pressure occurs, and how to select...

1.1 This Standard applies to single-conductor and multi-conductor Type RA90 and RC90 cables having a maximum temperature rating of 90 °C in both dry and wet locations and intended for installation in accordance with CSA C22.1...

1.1 General This Standard specifies requirements for the identification of OHS hazards, their elimination where practical, and assessment and control of risks associated with remaining hazards. 1.2 Applicability This Standard...

1.1 This Standard covers the design, qualification, installation, operation, maintenance, inspection, and documentation of the emergency core cooling (ECC) system for a water-cooled nuclear power plant. 1.2 The ECC system's...

1.1 This Standard covers requirements for devices to detect certain out of parameter conditions of supply voltage and/or load current and mitigate, by circuit interruption, the effects of (a) overload within utilization...

1.1 General This Standard specifies requirements for workplace electrical safety necessary for the practical safeguarding of workers during activities such as the installation, inspection, operation, maintenance, and...

Scope 1.1 This Standard applies to newly manufactured, unfinished composite wood panels prior to use in construction, finishing, or installation. The composite wood panel categories covered are a) hardwood plywood (HWPW)...

1.1 This Standard covers the design, procurement, qualification, construction, installation, inspection, and documentation of CANDU nuclear power plant electrical power and instrument air systems. These systems are considered...

1.1 This Standard specifies requirements for the design, construction, initial inspection and testing, marking, periodic inspection and testing, and repair of UN pressure receptacles and multiple-element gas containers (MEGCs...

1.1 This Standard specifies the chassis and body requirements and safety equipment requirements for school buses. Note: The main purpose of this Standard is to provide the safest possible vehicle for students using school...

Scope 1.1 This Standard specifies energy performance requirements for self-contained drinking water coolers having an hourly rated capacity of up to 21 mL/s (20 US gal/h). Included are: (a) procedures for measuring capacity...