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1.1 This Standard applies to locking-type, pin and sleeve type plugs, receptacles, power inlets, and connectors and associated integrated accessories (i.e., junction box), rated up to 1,200 amperes (for single-and multi-pole)...

1.1 This Standard specifies requirements and test procedures to determine the performance of stationary electric signs that are hard wired. Note: Background information on the scope and objective of this Standard is provided...

1.1 General 1.1.1 This Standard applies to unitary air conditioners and heat pumps that are a) factory-made; b) air-source and/or air-sink; c) split-system matching assemblies (including mini-split and multi-split) or single...

This Standard applies to the design, installation, operation, maintenance , and testing of emergency generators and associated equipment for providing an emergency electrical power supply to electrical loads a) in buildings...

This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous...

IEC 61010-2-061: 2018 applies to laboratory atomic spectrometers equipped with power supply and thermal vaporization. It has the status of a group safety publication in accordance with IEC Guide 104. This fourth edition...

IEC 61010-2-101:2018 applies to equipment intended for in vitro diagnostic (IVD) medical purposes, including self-test IVD medical purposes. It has the status of a group safety publication, as specified in IEC Guide 104. This...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric room heaters for household and similar purposes, their rated voltage being not more than 250 V for single-phase...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric commercial amusement machines and personal service machines, their rated voltage being not more than 250 V for...

Introduction to this Guideline Canada has significant investments in stormwater, drainage, wastewater, and flood management systems. Every day, Canadians rely on this infrastructure to protect lives, property, and natural...

1.1 Purpose This International Standard identifies the activities and tasks that are necessary to successfully identify, define, select, apply and improve measurement within an overall project or organizational measurement...

1.1 This Standard applies to: a) electrostatic air cleaners intended to remove dust and dirt from the air and intended for general indoor residential and commercial use; b) air ionizer type air cleaners; and c) other similar...