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This part of IEC 60079 specifies general and testing requirements for electrical resistance trace heaters for application in explosive gas atmospheres. The standard covers trace heaters that may comprise either factory- or...

This technical specification applies to capacitors according to IEC 60871-1 and gives the requirements for overvoltage cycling and ageing tests of these capacitors. Ce format PDF permet de faire de la recherche 1.1 Domaine d...

This Standard applies to inductive current transformers for transient performance applications. The requirements and tests specified in this Standard complement the requirements and tests specified in CAN/CSA-C60044-1.

This part of ISO 11137 gives guidance on the requirements in ISO 11137 parts 1 and 2 relating to dosimetry. Dosimetry procedures related to the development, validation and routine control of a radiation sterilization process...

1.1.1 This Standard contains additional provisions that apply to newly produced gas-fired appliances intended for outdoor installation and constructed entirely of new, unused parts and materials. Construction provisions are...

This International Standard specifies requirements, test methods, marking and information to be supplied by the manufacturer for descending devices. It also specifies some basic requirements for the descent lines to be used...

1.1 This Standard specifies requirements for the installation of electric storage tank and heat pump water heaters intended for use in residential premises. 1.2 This Standard applies to (a)electric storage tank water heaters...

This clause of Part 1 is applicable except as follows: 1.1.1 Equipment included in Scope Replacement: This International Standard specifies safety requirements for electrical equipment intended for sterilization, washing, and...

1.1 Functional Definition A message claiming payment for goods or services supplied under conditions agreed between the seller and the buyer. This message, with correct data qualification, serves also as the specification for...

The standard data elements included in this Directory are intended to facilitate interchange of data in international trade. These standard data elements can be used with any method for data interchange, on paper documents as...

This Standard, together with IEC 61851-23, applies to digital communication between a d.c. EV charging station and an electric road vehicle (EV) for control of d.c. charging, with an a.c. or d.c. input voltage up to 1 000 V a...

This Standard, gives the requirements for d.c. electric vehicle (EV) charging stations, herein also referred to as "DC charger", for conductive connection to the vehicle, with an a.c. or d.c. input voltage up to 1 000 V a.c...