Rechercher

Scope This Recommendation International Standard specifies a protocol that is used to provide the connectionless-mode Network service described in ITU-T Rec. X.213 ISO/IEC 8348 and to perform certain Network layer management...

This International Standard provides guidelines for the management of wastewater utilities and for the assessment of wastewater services. This International Standard is applicable to publicly and privately owned and operated...

.1.1 This standard applies to newly produced, gas-fired, heat activated, air conditioning and heat pumping appliances, hereinafter referred to as appliances, constructed entirely of new, unused parts and materials, which are...

1.1 This Standard specifies the requirements for distribution transformers with the exception of those distribution transformers that are covered by CSA C2.2, C227.3, and C227.4. Note: The operation of transformers complying...

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...

1. The Standards for foam liquid concentrates are divided into three categories. Category 1 Primarily for use on general-purpose hydrocarbon fires Category 2 Primarily for use on polar solvents, oxygenated fuels, and water...

This part of IEC 61400 specifies essential design requirements to ensure the structural integrity of wind turbines. Its purpose is to provide an appropriate level of protection against damage from all hazards during the...

1.1 These requirements cover electrical rigid metal conduit - steel (ERMC-S), elbows, couplings, and nipples for use as a metal raceway for installation of wires and cables in accordance with CSA C22.1, Canadian Electrical...

This part of ISO/IEC 9797 specifies six MAC algorithms that use a secret key and an n-bit block cipher to calculate an m-bit MAC. This part of ISO/IEC 9797 can be applied to the security services of any security architecture...

1.1 This Standard provides procedures for evaluating polymeric materials and parts made from polymeric materials intended for application in electrical equipment covered by the Canadian Electrical Code, Part II (CE Code, Part...

This Standard covers the integrity management for the life cycle of wells in the land-based upstream sector of the petroleum and natural gas industry. 1.1 The purpose of this Standard is to provide minimum requirements for...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric range hoods and other cooking fume extractors intended for installing above, beside, behind or under household...