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This National Standard of Canada is equivalent to International Standard ISO/IEC 8480:1995. 1 Scope This International Standard specifies the procedures for back-up operation applicable to data transmission on a leased line when implemented through a single interface, controlling both the leased and the back-up facilities, using ITU-T Recommendation V.24 interchange circuits in…

This National Standard of Canada is equivalent to International Standard ISO/IEC 8481:1996. 1 Scope This International Standard describes an arrangement for interconnection of Data Terminal Equipment (DTE), without intermediate Data Circuit-terminating Equipment (DCE), in terms of electrical, mechanical, and functional characteristics. This International Standard applies to DTEs with…

This National Standard of Canada is equivalent to International Standard ISO/IEC 14474:1998. 1 Scope This International Standard is a part of the functional requirements for the Private Integrated Services Network (PISN) and defines the functions and procedures that are required by Private Integrated Services Network exchanges (PINXs) and the intervening network (IVN) in order to…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15050:1997. 1 Scope This International Standard specifies the signalling protocol for the support of the Advice Of Charge supplementary services (SS-AOC) at the Q reference point between Private Integrated Services Network Exchanges (PINX) connected together within a Private Integrated Services Network (PISN…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15052:1997 (first edition, 1997-05-15). 1 Scope This International Standard specifies the signalling protocol for the support of Recall supplementary service (SS-RE) at the Q reference point between Private Integrated Services Network Exchanges (PINXs) connected together within Private Integrated Services…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15054:1997. 1 Scope This International Standard specifies the signalling protocol for the support of the additional network feature Call Int erception (ANF-CINT) at the Q reference point between Private Integrated Services Network Exchanges (PINX) connected together within a Private Integrated Services…

This National Standard of Canada is equivalent to International Standard CEI/IEC 1000-4-6: 1996 (first edition, 1996-03). This section of International Standard IEC 1000-4 relates to the conducted immunity requirements of electrical and electronic equipment to electromagnetic disturbances coming from intended radio-frequency (RF) transmitters in the frequency range 9 kHz up to 80 MHz.…

This National Standard of Canada is equivalent to International Standard CEI/IEC 1000-4-11: 1994 (first edition, 1994-06). This section of IEC 1000-4 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and voltage variations. The standard applies to…

La présente Norme nationale du Canada est équivalent à la Norme internationale CEI/IEC 1000-4-11: 1994 (premiere édition, 1994-06). La présente section de la CEI 1000-4 a pour but de définir les méthodes d'essai d'immunité et les gammes des niveaux d'essais conseillées pour les matériels électriques et électroniques connectés aux réseaux basse tension, en ce qui concerne les…

This National Standard of Canada is equivalent to International Standard CEI/IEC 60601-2-8:1987 + A.1:1997, (edition 1.1, 1999-04). 1 Scope and object This clause of the General Standard applies except as follows: 1.1 Scope Addition: This Particular Standard applies to therapeutic X-RAY EQUIPMENT with NOMINAL X-RAY TUBE VOLTAGES in the range 10 kv to 1 MV when connected to alternating current…