Rechercher

This clause of part 1 is replaced by: This standard deals with the safety of electric food waste disposers for household and similar purposes, their rated voltage being not more than 250 V. Appliances not intended for normal...

This clause of part 1 is applicable except as follows: 1.1 Addition: This standard applies to electrical motor-operated floor polishing (including waxing and buffing), scrubbing and grinding, scarifying and carpet shampooing...

This clause of part 1 is applicable except as follows: 1.1 Addition: This standard applies to portable electrical motor-operated spray extraction appliances and electrical attachments employing water-based cleaning agents for...

This clause of part 1 is applicable except as follows: Addition: This standard applies to electrical motor-operated vacuum cleaners and includes appliances and stationary equipment specifically designed for wet suction, dry...

1.1 This Standard applies to the selection of materials for, and the fabrication and installation of, preserved wood foundations. 1.2 Specific details are provided for buildings up to three storeys in building height above...

1.1 This Standard applies to surge protective device (SPD) components designed to mitigate the effects of transient overvoltages and surge events when used on electrical distribution systems rated at not more than 750 volts...

1.1 This Standard covers component assembly surge protective devices (SPDs) consisting of two or more Type 5 components, intended for use in Type 1, 2, or 3 SPD applications. 1.2 Type 4 component assemblies are designed for...

1.1 The requirements of this standard cover molded-case circuit breakers, circuit breaker and ground-fault circuit-interrupters, fused circuit breakers, high-fault protectors, and high-fault modules. These circuit breakers...

1.1. This Voluntary Product Standard primarily establishes structural criteria for assessing the acceptability of wood-based structural-use panels for construction sheathing and single-floor applications and provides a basis...

1.1 This ITU-T Recommendation / International Standard specifies: (a) procedures for the transfer of data and control information from one presentation-entity to a peer presentation-entity; (b) the means of selecting, by...

1.1 This standard applies to pin and sleeve type plugs, receptacles, power inlets, and connectors, rated up to 800 amperes and up to 600 volts ac or dc, and which may include up to eight pilot contacts. These devices are...

1.1 This Standard specifies the electrical and mechanical characteristics of round wire concentric lay overhead electrical stranded conductors made of combinations of any of the following metal wires: (a) aluminum wires: (i)...