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This International Standard is applicable to string insulator units of ceramic material or glass for use on d.c. overhead power l ines with a nominal voltage greater than 1 000 V. It is not applicable to composite insulators...

This Recommendation | International Standard defines a number of attribute types and matching rules which may be found useful across a range of applications of the Directory. Attribute types and matching rules fall into three...

This part of ISO/IEC 11889 contains the definitions of the Trusted Platform Module (TPM) commands. These commands make use of the constants, flags, structures, and union definitions defined in ISO/IEC 11889-2. The detailed...

1.1 This Standard applies to non-conductive optical fiber cable and conductive optical fiber cable intended to be installed indoors in non-hazardous locations in accordance with CSA C22.1, Canadian Electrical Code, Part I...

1.1 General This Standard provides the requirements for materials and methods of construction for (a) cast-in-place concrete and concrete precast in the field; and (b) residential concrete used in the construction of...

B138.1-17 - Portable oil-burning equipment - Packaged equipment requirements Scope 1.1 This Standard is arranged in two parts, as follows: a) CSA B138.1 covers requirements for manufacturing, testing, marking, and...

1.1 This Standard applies to portable, pressurized-type, liquid-petroleum-fuelled lamps and lanterns with one or more burners. Note: The term "device" as used in this Standard refers to both lamps and lanterns as defined in...

1.1 This Standard specifies the construction and testing of armoured segmented power and communication assembly (ASPCA) composite cable systems suitable for emergency applications rated up to 600 V. Note: Systems can include...

1.1 This Standard specifies requirements for overhead secondary and service-entrance cables and conductors intended primarily for operation by electrical utilities. Note: The operation of cables and conductors complying with...

1.1 This Standard specifies requirements for 600-volt-class copper and aluminum conductor secondary and service-entrance cables intended for underground installation (a) by direct burial; or (b) in duct systems. This Standard...

1.1 This Standard applies to (a) heater elements for use in equipment that is intended to be connected to a supply of nominal system voltage of 600 V or less; and (b) those heater 1.2 This Standard applies to the following...

The purpose of this specification is to define a uniform approach to maintain the certification of products that have, or will undergo modification from the articles originally certified. It should not be used as a guideline...