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This International Standard specifies signalling interworking between .QSIG. and .H.323. in support of call diversion supplementary services within a Corporate telecommunication Network (CN). .QSIG. is a signalling protocol...

Scope and object This clause of the General Standard applies except as follows: 1. Scope Addition: This Particular Standard specifies requirements for the safety, including essential performance, of AUTOMATIC CYCLING NON...

B64.10-17 - Selection and installation of backflow preventers Scope 1.1 Application This Standard specifies requirements for the selection and installation of backflow preventers. Additional information on how backflow due to...

This Standard applies to the classification of degrees of protection provided by enclosures for electrical equipment with a rated voltage not exceeding 72,5 kV. The object of this standard is to give: a) Definitions for...

1.1 This Standard applies to a) indoor and outdoor use Class 2 power supplies with input power of 660 W or less. These units are of both the direct plug-in and cord-connected types that utilize a step-down, isolating...

B184.0-17 - General requirements and methods of testing for polymeric subsurface stormwater management structures Scope 1.1 This Standard covers polymeric subsurface stormwater management structures and accessories used in...

This International Standard specifies signalling interworking between QSIG and H.323 in support of call diversion supplementary services within a Corporate telecommunication Network (CN). QSIG is a signalling protocol that...

This part of ISO/IEC 18000 defines the air interface for radio frequency identification (RFID) devices operating as an active RF tag in the 433 MHz band used in item management applications. It provides a common technical...

This International Standard specifies functions for using an H.323 packet network in order to interconnect two Private Integrated services Network eXchanges (PINXs) forming part of a Private Integrated Services Network (PISN)...

This part of ISO/IEC 11801 specifies requirements that are common to the other parts of the ISO/IEC 11801 series. Cabling specified by this document supports a wide range of services including voice, data, and video that may...

1.1 This Standard applies to suspension and dead-end composite insulators used on ac overhead transmission lines with a nominal voltage greater than 75 kV and a frequency not greater than 100 Hz. 1.2 The objectives of this...

1.1 This Standard specifies the electrical requirements for safe interconnection of inverter-based micro-distributed resource (micro-DR) systems to low-voltage systems connected to distribution systems. The output of these...