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This standards contains safety requirements for the material, design, manufacture and testing of manually operated valves for high pressure natural gas. These requirements do not apply to cylinder shut-off valves

School buses are a daily mode of transportation for children and youth across the country. Provincial regulations, legislation, and standards help to make school bus transportation safe.

This standard details mechanical and electrical requirements for newly manufactured systems that dispense hydrogen gas for vehicles, intended primarily to dispense fuel directly into the vehicle fuel storage container. Each...

To update the current standard due to user experience/feedback/new technology. Development and maintenance of standards related to: Cementitious materials for use in concrete, classified as follows: Portland cement; Blended...

Scope Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of ELECTRON ACCELERATORS, hereafter referred to as ME EQUIPMENT, in the range 1 MeV to 50 MeV, used for treatment of...

Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of ELECTRON ACCELERATORS, hereafter referred to as ME EQUIPMENT, in the range 1 MeV to 50 MeV, used for treatment of PATIENTS...

Note: As requested by the repsonsible SDO, this NOI being reissued as the standard was in the initial stages of development for more than 12 months an additional comment period of April 20 to May 11, 2021 (orignally publised...

ISO/IEC 10373 defines test methods for characteristics of identification cards according to the definition given in ISO/IEC 7810. Each test method is cross-referenced to one or more base standards, which can be ISO/IEC 7810...

IEC 62368-1 deals with the safety of electrical and electronic equipment within the field of audio, video, information and communication technology, and business and office machines with a rated voltage not exceeding 600 V...

This part of ISO/IEC 10373 defines test methods for characteristics of integrated circuit cards with contacts and related interface devices according to the definition given in ISO/IEC 7816. Each test method is cross...

1.1 This International Standard applies to switches (mechanical or electronic) for appliances actuated by hand, by foot or by other human activity, to operate or control electrical appliances and other equipment for household...

1.1 This Standard applies to: - meter-mounting devices, - combination meter-mounting devices with load-side circuit breaker, - indoor and outdoor rated, and meter-mounting devices, either as complete self-contained devices or...