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This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability, as defined in Section 3, Glossary. NOTE 1: This Standard is intended to apply to...

Scope 1.1 This Standard specifies the test method for measuring the energy consumption of set-top boxes (STBs), whose primary function is video reception and delivery. 1.2 In CSA Standards, "shall" is used to express a...

Scope This part of IEC 60974 specifies safety and construction requirements for torches for arc welding and allied processes. In this standard, a torch consists of the torch body, the cable-hose assembly and other components...

1.1 This Standard specifies energy performance requirements for self-contained, refrigerated bottled, or canned beverage vending machines that actively cool bottled, canned, or other sealed refrigerated beverages. 1.2 This...

Scope Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of ME EQUIPMENT and ME SYSTEMS intended to be used for projection RADIOGRAPHY and RADIOSCOPY. IEC 60601-2-43 applies to ME...

1.1 This Standard applies to accessible over-the-road buses (OTRBs), as defined in Clause 3. 1.2 The values given in SI units are the units of record for the purposes of this Standard. The values given in parentheses are for...

This part of IEC 61936 provides, in a convenient form, common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including...

This part of IEC 61000 relates to the immunity requirements of equipment, only under operational conditions, to magnetic disturbances at power frequencies 50 Hz and 60 Hz related to: - residential and commercial locations; -...

This standard establishes minimum requirements for pressure relief devices intended for use on fuel containers that comply with CSA HGV2, CSA B51, Part 2 Boiler, Pressure Vessel and Pressure Piping Code or SAE J2579...

1.1 This Standard covers polyethylene (PE) pipe, tubing, and fittings for use in potable cold water supply services or other applications such as water-based ground source geothermal systems. 1.2 This Standard specifies...

1. Scope This International Standard specifies device-independent image quality attributes, measurement methods, and analytical procedures to describe the quality of output images from hardcopy devices. This International...

1.1 This Standard specifies requirements for 600 V copper and aluminum conductor secondary and service-entrance cables intended primarily for operation by electrical utilities. These cables are intended for underground...