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This part of IEC 60079 specifies the general requirements for construction, testing and marking of Ex Equipment and Ex Components intended for use in explosive atmospheres. The standard atmospheric conditions (relating to the...

1.1 Overview This document establishes a common framework for software life cycle processes, with well-defined terminology, that can be referenced by the software industry. It contains processes, activities, and tasks that...

Note: This notice of intent was withdrawn by the responsible SDO on March 5, 2024. CSA O80.0:21 - General requirements for wood preservation Scope 1.1 The CSA O80 Series of Standards specifies requirements related to the...

1 General Replace this clause of the RD with the following: 1.1.1 Equipment covered by this Standard This Standard applies to UNINTERRUPTIBLE POWER SYSTEMS (UPS). The primary function of the UPS for this Standard is to ensure...

1.1 General This standard is divided into seven clauses that cover requirements for impedance heating when installed in ordinary locations as well as in hazardous (classified) locations. Clause 1 provides the scope, purpose...

This clause of Part 1 is applicable except as follows: 1.1 Scope Replacement: This part of IEC 60730 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use...

1.1 This Standard applies to single-polarity connectors for use with all alloys of copper or aluminum, or copper-clad aluminum conductors, or all three, for providing contacts between current-carrying parts, in accordance...

IEC 60601-1:2005, Clause 1 applies, except as follows: 201.1.1 * Scope Replacement: This International Standard is applicable to the BASIC SAFETY and ESSENTIAL PERFORMANCE of an ANAESTHETIC WORKSTATION for administering...

CSA A23.1 - Concrete materials and methods of concrete construction Scope 1.1 General This Standard provides the requirements for materials and methods of construction for a) cast-in-place concrete and concrete precast in the...

This clause of Part 1 is replaced by the following. This part of IEC 60335 deals with the safety of electric battery chargers for household and similar use having an output not exceeding 250 V ripple-free direct current...

This International Standard specifies signalling interworking between .QSIG. and .H.323. in support of the call transfer supplementary services within a Corporate telecommunication Network (CN). QSIG is a signalling protocol...

1.1 This Standard applies to newly produced household cooking gas appliances (see Clause 3, Definitions), hereinafter referred to as units or appliances, constructed entirely of new, unused parts and materials. These...