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1.1 This Standard specifies test procedures and performance requirements for screw-based general service lamps that are designed for an operating capability that partially falls within 100 and 130 V. 1.2 This Standard does...

This International Standard establishes the principles and procedures for developing Type I environmental labelling programmes, including the selection of product categories, product environmental criteria and product...

This part of IEC 60079 specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in explosive gas atmospheres. This...

This standard specifies safety requirements for ballasts for discharge lamps such as high-pressure mercury vapour, low- pressure sodium vapour, high-pressure sodium vapour and metal halide lamps. Section One specifies general...

This International Standard gives guidance on the application of quality management in projects. It is applicable to projects of varying complexity, small or large, of short or long duration, in different environments, and...

Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of TRANSCUTANEOUS PARTIAL PRESSURE MONITORING EQUIPMENT as defined in 201.3.63 and hereinafter referred to as ME EQUIPMENT...

This part of IEC 60079 contains the specific requirements for construction and assessment of intrinsically safe electrical systems, type of protection "i", intended for use, as a whole or in part, in locations in which the...

Replacement: This International Standard applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of CARDIAC DEFIBRILLATORS, hereafter referred to as ME EQUIPMENT. If a clause or subclause is specifically intended to be...

1.1 This Standard is intended to provide basic requirements for the evaluation of double-insulated cord- connected electrical equipment. 1.2 This Standard applies to equipment for use on branch circuits installed in...

1.1 This Standard applies to outdoor bushings that have lightning impulse insulation levels 110 – 1950 kV. They are for use as components of liquid-filled transformers and reactors on systems with a nominal voltage of 15–765...

Purpose and scope This standard is intended to establish the minimum separation distances to be used between potential explosion sites (PES) and exposed sites (ES), to reduce the risk to life and property. This standard...

This clause of the General Standard applies except as follows: 1. Scope Addition: This Particular Standard applies to ELECTROMYOGRAPHS as defined in 2.1.101 and EVOKED RESPONSE EQUIPMENT as defined in 2.1.102, hereinafter...