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This part of IEC 61000 defines test methods for immunity to ripple at the d.c. input power port of electrical or electronic equipment. This standard is applicable to low-voltage d.c. power ports of equipment supplied by...

This International Standard specifies the signalling protocol for the support of the Single Step Call Transfer supplementary service (SS-SSCT) at the Q reference point between Private Integrated Network services eXchanges...

This International Standard specifies the signalling protocol for the support of the Call Transfer supplementary service (SS-CT) at the Q reference point between Private Integrated Network services exchanges (PINXs) connected...

This International Standard specifies the signalling protocol for the support of the additional network feature Call Interception (ANF-CINT) at the Q reference point between Private Integrated services Network eXchanges (PINX...

The scope of this standard is to define one medium access control (MAC) and several physical layer (PHY) specifications for wireless connectivity for fixed, portable, and moving stations (STAs) within a local area.

This International Standard specifies the signalling protocol for the support of the Wireless terminal call handling additional network features (ANF-WTMI and ANF-WTMO) at the Q reference point between Private Integrated...

This Standard covers requirements for permanently installed, portable and transportable toxic and combustible gas and vapour detectors and sensors , including accessories, intended to be employed in indoor locations or...

This Standard covers bathroom vanity assemblies intended for both residential and commercial applications and specifies requirements for materials, physical characteristics, performance testing, and markings. A bathroom...

1.1 This standard applies to breather type sheathing membranes intended for use on the outside of heated buildings, under the external finish, as a secondary protective covering against the entry of wind and moisture. They...

1.1 This Standard applies to portable luminaires, intended for use in dry, damp, and wet locations, and intended to be used in accordance with the Rules of the Canadian Electrical Code, Part I, in nonhazardous locations, on a...

1.1 General This Standard specifies requirements for a) mortar for use in bedding, jointing, and bonding of masonry units; and b) grout for use in filling core, cell, or cavity space in unit masonry construction. Notes: 1)...

1.1 These requirements apply to natural and propane gas-fired packaged boilers. 1.2 The requirements in Part (A) of this Standard apply to package boilers, fire and water tube, steam and hot water, having manufacturer's...