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This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability. This Standard is intended to apply to both required and voluntary fire alarm...

1 Scope 1.1 This standard sets forth minimum requirements for metallic and nonmetallic safety cans: a) With a maximum capacity of 5.3 US gallons (20 L); b) With a minimum capacity of 8 US fl oz (236 mL); c) That are intended...

1 Scope 1.1 The test methodology in this standard determines the capability of a battery technology to undergo thermal runaway and then evaluates the fire and explosion hazard characteristics of those battery energy storage...

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 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...

The requirements of this standard cover the following items regardless of the propulsion system used: a) Passenger cars; b) SUVs; c) Light-duty trucks and vans (under 6,850 lb); d) Medium-duty vehicles (6,851 – 10,000 lb); e)...

This clause of part 1 is replaced by the following: This International Standard deals with the safety of the following appliances, their RATED VOLTAGE being not more than 250 V for single-phase appliances, 480 V for other...

1.1 These requirements cover battery-operated mobile platforms with or without a payload, as specified in 1.2. These devices are intended to be used indoors only or as outdoor use devices in a commercial or industrial...

1 Scope 1.1 These minimum requirements cover regulators used to reduce the pressure of compressed industrial gases from a source or storage cylinder pressure of not more than 5500 psig (37.91 MPa) to the use pressure. 1.2...

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...