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1.1 Scope This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c...

1.1 Introduction 1.1.1 Fire fighters (FF) performing operations involving buildings with attached or integrated Photovoltaic (PV) arrays may be exposed to electrical hazards from damaged PV equipment. These requirements...

1.1 Scope This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c...

Note: The project need of this Notice of Intent (originally published on June 18, 2024) was updated by the responsible SDO on September 24, 2024. 1.1 These requirements cover components intended for use in the manufacturer of...

This proposed standard aims to specify minimum requirements for the implementation of machine learning (ML) and generative artificial intelligence (GAI) systems within the internal systems of libraries, archives, and research...

C700 will be a load-based and climate-specific testing and rating procedure for heat pumps and air conditioners. C700 will be a standard that better represent installed performance of variable capacity heat pumps (VCHPs) used...

1.1 (REV1) This Standard provides minimum requirements for shop fabricated single-wall or double-wall oil-water separators intended to collect and separate free oil from water by gravity separation at an inlet free oil...

1 Scope 1.1 These requirements apply to low voltage luminaire systems whose electrical power is derived from photovoltaic modules. Systems include, at a minimum, a photovoltaic (PV) module, storage batteries, one or more co...

This chapter introduces this Standard - the Open Trusted Technology Provider Standard (OTTPS) - and the normative terminology that should be understood in relation to specific requirements and recommendations found in Chapter...

This Standard specifies the requirements for factory made rigid polystyrene insulation in the form of boards with or without facings or coatings made by moulding of pre-expanded beads (EPS) or extrusion of polystyrene (XPS)...