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1 Scope 1.1 These requirements cover submetering equipment and open and enclosed type current sensors intended for factory or field installation within the wiring space of enclosures for switches or overcurrent devices...

1.1 This Standard applies to decorative lighting strings, decorative lighting outfits, pre-lit trees, and accessories, intended for seasonal or commercial use connected to circuits of 120 V nominal or less by means of an...

1.1 Scope This Standard specifically addresses the planning, design, operation, and maintenance of intermittent/seasonal discharge lagoon and wetland systems that are most appropriate for use in Northern regions, where...

Scope This Recommendation International Standard specifies a protocol that is used to provide the connectionless-mode Network service described in ITU-T Rec. X.213 ISO/IEC 8348 and to perform certain Network layer management...

This part of IEC 61000 relates to the immunity requirements and test methods for electrical and electronic equipment to conducted, common mode disturbances in the range d.c. to 150 kHz. The object of this standard is to...

1.1 This Standard provides requirements for HVAC systems in HCFs. In general, these requirements are more stringent than those applied to the planning, design, construction, commissioning, maintenance, and operation of HVAC...

1 Scope The limits in this International Standard are designed to provide protection for broadcast receivers in the frequency range of 30 MHz to 1 000 MHz when used in the residential environment. Compliance with this...

1.1 This Standard applies to control panels and assemblies rated at not more than 1500 V, intended to be installed and used in non-hazardous locations in accordance with the rules of the Canadian Electrical Code, Part I...

1.1 This Standard specifies performance requirements and test methods for face protectors marketed, sold, and intended for ringette. 1.2 The intent of this Standard is to reduce the risk of injury to the face and eyes without...

1.1 This Standard specifies performance requirements and test methods for face protectors marketed, sold, and intended for ice hockey. 1.2 The intent of this Standard is to reduce the risk of injury to the face and eyes...

1.1 This Standard applies to surge protective devices (SPDs) intended for: a) permanently connected applications designed for limiting surge voltages and discharging surge currents; b) use on 50/60 Hz circuits over 42 V and...