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Notice of Intent
Standard for Installation and Services for Fire...
1 Scope 1.1 This Standard covers the: a) Construction, operation, installation, inspection and tests applicable to fire signal receiving centres for fire protective signalling services utilizing fire signal receiving centre...
Notice of Intent
Standard for Alarm and Electronic Security Systems...
This part of IEC 60839 specifies the minimum functionality, performance requirements and test methods for electronic access control systems and components used for physical access (entry and exit) in and around buildings and...
Notice of Intent
Standard for Safety for Flow Control Valves for...
1.1 These minimum requirements cover the following types of anhydrous ammonia and liquefied petroleum gas (LP-Gas) valves that are used to control the flow of liquid and/or vapor into and out of containers, or in piping...
Notice of Intent
Standard for Metallic and Nonmetallic Underground...
1.1 This Standard sets forth minimum requirements for primary carrier, secondary containment, integral primary/secondary , normal vent and vapour recovery , metallic , composite and nonmetallic pipe, fittings, and systems...
Notice of Intent
Standard for Gas and Vapour Detectors and Sensors...
This Standard covers requirements for permanently installed, portable and transportable toxic and combustible gas and vapour detectors and sensors , including accessories, intended to be employed in indoor locations or...
Notice of Intent
Standard for Mass Notification System Equipment...
1 Scope 1.1 These requirements cover discrete electrical control units, communication units, transport products which manipulate the data packets, interfaces, and accessories for mass notification systems. 1.2 The products...
Notice of Intent
Standard for External Corrosion Protection Systems...
1.1 This Standard covers requirements for external corrosion protection systems on steel non-pressure tanks that are used for the underground storage of flammable liquids and combustible liquids . The requirements are...
Notice of Intent
Standard for Plant Oil Extraction Equipment for...
1.1 This Standard covers commercial and industrial plant oil extraction equipment for installation and use indoors in an ordinary (unclassified) locations and hazardous (classified) locations. Based on the application...
Notice of Intent
Standard for Meters for Flammable and Combustible...
1.1 These requirements cover: a) Meters for flammable and combustible liquids, of the type and size commonly used in the assembly of motor fuel dispensing devices; and b) Meters for liquefied petroleum gas (LP-Gas), of the...
Notice of Intent
Standard for Steel Underground Tanks for Flammable...
1.1 This Standard sets forth minimum design and construction requirements for non-pressure horizontal cylindrical steel tanks that are used for underground storage of flammable and combustible liquids. In addition to this...
Notice of Intent
Standard for Nonvolumetric Precision Leak Detection...
1.1 This Standard provides minimum requirements for primary containment leak detection that uses qualitative characteristics to detect leaks in the primary containment. NOTE: Depending on the design of the tank system, and...
Notice of Intent
Standard for Battery Containment Enclosures
These requirements address the performance of a battery containment enclosure, as defined in this Standard, to mitigate of the heat, fire and internal deflagration hazards generated by thermal runaway of lithium-ion cells...