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1 Scope 1.1 The requirements of this Standard apply to manually operated, general-use snap switches for connection to copper (Cu) or copper-clad conductors used in accordance with the National Electrical Code(NEC), ANSI/NFPA 70, or the Canadian Electrical Code (CEC), Part I, and intended for connection to wiring systems recognized by the NEC or the CEC, Part I. In Canada, requirements for…

This National Standard of Canada is applicable to electrical insulating blankets for the protection of workers from accidental contact with live or earthed electrical conductors, apparatus or circuits and avoidance of short circuits on electrical installations. Electrical insulating blankets in rolls having a width lower than 50 mm are not covered by this standard.

This National Standard of Canada covers insulating ropes that are utilized during live working procedures in contact with parts of installations operating at voltages up to and including 800 kV r.m.s. Insulating ropes for live working procedure under rain and/or d.c. conditions are not covered…

This National Standard of Canada is equivalent to International Standard ISO/IEC 7811-6:2008. Scope ISO/IEC 7811 defines the characteristics for identification cards as defined in Clause 4 of this part of ISO/IEC 7811 and the use of such cards for international interchange. This part of ISO/IEC 7811 specifies requirements for a high coercivity magnetic stripe (including any protective overlay…

This National Standard of Canada is based on International Standard CEI/IEC 61243-2. This part of CAN/ULC-61243 is applicable to portable voltage detectors with or without a built-in power source to be used on electrical systems for voltages of 1 kV to 36 kV a.c., and frequencies from 15 Hz to 60 Hz. This part applies only to resistive voltage detectors used in contact with the part to be…

"This National Standard of Canada is applicable to insulating sleeves for the protection of workers from accidental contact with live electrical conductors, apparatus or circuits. Five classes of sleeve, differing in electrical characteristics, are provided and designated as: Class 0, Class 1, Class 2, Class 3 and Class 4. Five categories of sleeve with different properties are provided,…

This National Standard of Canada is equivalent to International Standard ISO/IEC 7816-2:2007. 1 Scope This part of ISO/IEC 7816 specifies the dimensions and locations for each of the contacts on an integrated circuit card of an ID-1 card type. It also provides information on the way to identify which standards define the use of the contacts. This part of ISO/IEC 7816 is to be used in…

1 Scope 1.1 This Standard covers insulated multi-pole mating or non-mating splicing wire connectors intended for field wiring and factory wiring for use in accordance with the Canadian Electrical Code, Part I, in Canada, and NFPA 70, National Electrical Code, in the United States. 1.2 These wire connectors are intended to facilitate the connection of devices, such as prefabricated wiring…

This National Standard of Canada is equivalent to International Standard ISO 5360:2006. 1 Scope This International Standard specifies the dimensions of agent-specific filling systems for agent-specific anaesthetic vaporizers. This International Standard does not specify construction materials. Materials used for the parts of filling systems which come into contact with liquid anaesthetic agent…

This National Standard of Canada is equivalent to International Standard ISO/IEC 7816-3:2006. 1 Scope This part of ISO/IEC 7816 specifies the power and signal structures, and information exchange between an integrated circuit card and an interface device such as a terminal. It also covers signal rates, voltage levels, current values, parity convention, operating procedure, transmission…