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Scope 1.1 This Standard applies to all work in compressed air environments at pressures above 20 kPa (3 psig) and sets forth requirements for the health and safety of workers exposed to these environments. Note: In addition to the requirements of this Standard for the protection of workers, requirements can be prescribed by the authority having jurisdiction. 1.2 This Standard applies to…

Scope 1.1 This Standard applies to airport series lighting cables (Type ASLC) intended for use above and below ground in dry or wet locations in accordance with the Rules of the Canadian Electrical Code, Part I, at a nominal voltage of 5000 V and a maximum temperature rating of 90 °C. 1.2 This Standard does not apply to cables with connectors moulded to them, including the primary leads used on…

Preface This is the fifth edition of CSA A257 Series, Standards for concrete pipe and manhole sections. It supersedes the previous editions published in 2003, 1992, 1982, and 1974. A257.0-09 Methods for determining physical properties of circular precast concrete pipe, manhole sections, catch basins, and fittings Scope 1.1 This Standard applies to circular precast concrete pipe, manhole (…

1 Scope 1.1 This Standard specifies the test methods to be used in measuring the energy efficiency of small direct-current (dc) and single- and three-phase alternating-current (ac) rotating motors. This Standard includes the following motor types: (a) capacitor, permanent-split; (b) capacitor, capacitor-start or capacitor-run; (c) split phase; (d) split phase start, capacitor-run; (e…

1.1 This Standard contains the physical property requirements, and test methods to determine these properties, for wood fibre manufactured in the form of faced or unfaced boards, sheets or panels used for insulation in buildings and other applications, whether applied on a building site or in a prefabrication (manufacturing) facility. 1.2 The Standard covers two types of wood fibre insulation on…

This National Standard of Canada is equivalent to International Standard ISO/IEC 14443-4:2008. 1 Scope This part of ISO/IEC 14443 specifies a half-duplex block transmission protocol featuring the special needs of a contactless environment and defines the activation and deactivation sequence of the protocol. This part of ISO/IEC 14443 is intended to be used in conjunction with other parts…

This National Standard of Canada is equivalent to International Standard ISO/IEC 14496-20:2008. 1 Scope This part of ISO/IEC 14496 defines a scene description format (LASeR) and an aggregation format (SAF) respectively suitable for representing and delivering rich-media services to resource-constrained devices such as mobile phones. LASeR aims at fulfilling all the requirements of rich-media…

This National Standard of Canada is equivalent to International Standard ISO/IEC 18000-1:2008. 1 Scope 1.1 This part of ISO/IEC 18000 defines the generic architecture concepts in which item identification may commonly be required within the logistics and supply chain and defines the parameters that need to be determined in any standardized air interface definition in the subsequent parts…

This National Standard of Canada is equivalent to International Standard ISO/IEC 21827:2008. 1 Scope This International Standard specifies the Systems Security Engineering - Capability Maturity Model® (SSE-CMM®). The SSE-CMM® is a process reference model focused upon the requirements for implementing security in a system or series of related systems that are the information technology…

This National Standard of Canada is equivalent to International Standard ISO/IEC 27005:2008. 1 Scope This International Standard provides guidelines for information security risk management. This International Standard supports the general concepts specified in ISO/IEC 27001 and is designed to assist the satisfactory implementation of information security based on a risk management…