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1DV DR DEModification ofClause 1 to replace with the following: This part of IEC 60079 document specifies the general requirements for construction,testing and marking of Ex Equipment and Ex Components intended for use in explosive atmospheres. Explosive atmospheres are identified by the National Electrical Code®, ANSI/NFPA 70 as hazardous (classified) locations and include the following […]
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This part of IEC 60034 is intended to establish methods of determining efficiencies from tests, and also to specify methods of obtaining specific losses. This standard applies to d.c. machines and to a.c. synchronous and induction machines of all sizes within the scope of IEC 60034-1 . NOTE These methods may be applied to other
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This part of ISO 15027 specifies performance and safety requirements for abandonment suits in emergency situations in work and leisure activitles to protect the body of a user against the effects of cold water immersion, such as cold shock and hypothermia, including head, hand and feet protection.
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This part of ISO 12402 specifies the safety requirements for lifejackets, performance level 100. It applies to lifejackets used by adults or children. 1DV DTModification byrevising the secondsentence ofclause 1 to addinfants, as follows: It applies to lifejackets used by adults, children, or infants. 1DV.1 DR Addition to clause 1 as follows: 1DV.1.1 Where references
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Product-specific data that is confidential because of the competitive business environment, intellectual property rights, or similar legal restrictions need not be declared. In these cases, the EPD should briefly describe the general nature of confidential data and the rationale for not disclosing. Note that while this data does not need to be disclosed in the
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The function of a power inverter is to use an output signal to control the operation of a motor, typicallyintegrated in a system of equipment that delivers services such as water treatment and building airconditioning and heating. This PCR uses a cradle to gate with options scope with a declared unit or,when the power inverter
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1 .1 This Outline of Investigation covers the power handling capabilities of Information and Communication Technology (ICT) cable assemblies when used for powering or charging applications. The signal transmission performance of the cable assemblies is not within the scope of these requirements. 1.2 These cable assemblies are intended to be used only in the output
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1.1 The test methodology in this document evaluates the fire characteristics of a battery energy storage system that undergoes thermal runaway. 1.2 The data generated will be used to determine the fire and explosion protection required for an installation of a battery energy storage system intended for installation, operation and maintenance in accordance with the
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1 .1 These requirements cover energy storage systems that are intended to receive electric energy and then to store the energy in some form so that the energy storage system can provide electrical energy to loads or to the local/area electric power system (EPS) up to the utility grid when needed. The types of energy
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1.1 The requirements contained in this Standard apply to lighting equipment intended for use in a horticultural environment and installed in accordance with the U.S. National Electrical Code (NEC), ANSI/NFPA 70 and the Canadian Electrical Code, Part I (CEC), CSA C22.1. 1.2 Equipment covered by this Standard is intended for horticultural lighting purposes and includes:horticultural
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