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This National Standard of Canada is based on International Standard IEC 60335-2-21:1997, (fourth edition 1997-08), including Amendment 1:1999. 1 Scope This clause of part 1 is replaced by: This standard deals with the safety of electric storage water heaters for household and similar purposes and intended for heating water below boiling temperature, their rated voltage being not more…

This National Standard of Canada is based on International Standard CEI/IEC 60335-2-35: 1997 (third edition, 1997-12), with Amendment 1:1999. 1 Scope This clause of part 1 is replaced by: This standard deals with the safety of electric instantaneous water heaters for household and similar purposes and intended for heating water below boiling temperature, their rated voltage being not…

This National Standard of Canada is equivalent to International Standard CEI/IEC 601-2-9:1996, (second edition, 1996-10). 1 Scope and object This clause of the General Standard applies except as follows: 1.1 Scope Addition: This Particular Standard specifies the particuar requirements for the safety of DOSEMETERS used in medical practice in the PATIENT ENVIRONMENT for RADIOTHERAPY…

This International Standard specifies the functional protocol for the support of supplementary services and additional basic call capabilities at the Q-reference point. The Q-reference point exists between Private Integrated services Network eXchanges (PINX) connected together within a Private Integrated Services Network (PISN) and is defined in ISO/IEC 11579-1. The generic functional protocol is…

This International Standard specifies the functional protocol for the support of supplementary services and additional basic call capabilities at the Q-reference point. The Q-reference point exists between Private Integrated services Network eXchanges (PINX) connected together within a Private Integrated Services Network (PISN) and is defined in ISO/IEC 11579-1. The generic functional protocol is…

This International Standard specifies a dynamic test method for mechanical hook-type connections and hook coupling devices, as well as a static test of their keeper plates. It is applicable to hooks meeting the requirements of ISO 6489-1 used on towing vehicles with an unladen mass of up to 10 t. Towing vehicles with a greater unladen mass are nevertheless treated as 10 t towing vehicles,…

This part of IEC 61851 together with part 1 gives the electric vehicle requirements for conductive connection to an a.c. or d.c. supply, for a.c. voltages according to IEC 60038 up to 690 V and for d.c. voltages up to 1 000 V, when the electric vehicle is connected to the supply network. This publication is of high relevance for Smart Grid.

This part of IEC 61851, together with part 1, gives the requirements for a.c. electric vehicle charging stations for conductive connection to an electric vehicle, with a.c. supply voltages according to IEC 60038 up to 690 V. This publication is of high relevance for Smart Grid.

1.1 Scope 1.1.1 This standard applies to newly produced, gas-fired low-intensity infrared heaters and infrared radiant tube heaters (see Part IV, Definitions), hereinafter referred to as heaters or appliances, constructed entirely of new, unused parts and materials with inputs up to and including 400 000 Btu per hour (117.23 kW) per burner: a. For use with natural gas; b. For use…

1.1 Scope 1.1.1 This standard applies to newly produced, gas-fired high-intensity infrared heaters (see Part IV, Definitions), hereinafter referred to as heaters or appliances constructed entirely of new, unused parts and materials: a. For use with natural gas; b. For use with manufactured gas; c. For use with mixed gas; d. For use with liquefied petroleum (propane) gases…