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1.1 These requirements cover alarm valves for use in automatic wet-pipe sprinkler systems for fire-protection service. Alarm valves covered by these requirements are of either the variable- or constant-pressure type and are...

1.1 This standard specifies the requirements applicable to holders, bases and connectors intended for solid-state (LED) light engines and arrays for installation in lighting equipment, provided that they employ a...

1.1 This Standard applies to factory-designed and prefabricated vapour-compression chillers that include one or more hermetic or external drive compressors. 1.2 The compressor types covered under this Standard include (a)...

1.1 This standard specifies the requirements applicable to field replaceable light-emitting diode (LED) light engines rated up to 347 volts (nominal) and provided with integral lamp bases of other than the screw, bayonet, or...

1.1 This Standard applies to woven-jacketed, lined, cotton-synthetic percolating forestry hose which contain non-synthetic fibres of the size commercially known as 38 mm having a minimum service test pressure of 2070 kPa...

1.1 This Standard prescribes inspection and test procedures for the purpose of verifying that the fire alarm system is installed in conformance with the design and CAN/ULC-S524, Standard for Installation of Fire Alarm Systems...

This Standard contains requirements for non-threaded, quick-connect couplings of the internal lug design for use in fire protection service. (See Appendix A.) The couplings are intended for use with fire hose in the following...

1.1 This Standard describes the requirements for the application and installation of ancillary devices which interact with a fire alarm system. This Standard shall be applied in conjunction with CAN/ULC-S524, Standard for...

1.1 This Standard describes the requirements for the design and installation of a fire alarm system with or without voice communication capability. NOTE 1: This Standard is intended to apply to both required and voluntary...

The Labelling & Education Standard specifies labeling requirements that will make it easy for consumers and companies to identify containers and collection points that are part of a reuse system and properly participate in...

1 Scope 1.1 This Standard prescribes requirements for the inspection and testing of fire alarm systems; and specifies the devices and functions to be inspected, tested, and documented for the periodic inspection and test...

This document establishes the safety requirements for Service, Communication, Information, Education and Entertainment (SCIEE) robots. These requirements supplement the safety requirements for the intended, non-robotic...