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This Standard provides requirements and recommendations for operational practices for hydrometeorological monitoring stations sites and sensors, including consideration of: Siting characterization and classification; Local...

1. Scope This standard defines the command set extensions to facilitate operation of optical memory card devices. The clause(s) of this standard pertaining to optical memory card device class, implemented in conjunction with...

This Standard specifies requirements for establishing and maintaining an exposure control program for engineered nanomaterials in the workplace in accordance with occupational health and safety management system (OHSMS)...

This Standard specifies test methods and performance criteria for determining the efficiency of package furnaces. 1.2 This Standard applies to package furnaces using a three-phase power supply with input rates less than or...

This International Standard specifies generic cabling that supports a wide range of communications services including automation, process control and monitoring applications for use within industrial premises or industrial...

This International Standard specifies the elements of drinking water and wastewater services of relevance and interest to users. It also provides guidance on how to identify users' needs and expectations and how to assess...

1.1 This Standard applies to underfloor raceways intended to be installed within the concrete slab, or other flooring material, in accordance with the Rules of the Canadian Electrical Code, Part I. 1.2 This Standard does not...

1.1 This Standard covers three-phase, alternating current, salient pole synchronous machines 150 kW and up, 200 through 13,800 volts, 60 and 50 Hertz and will assist in verifying the machine efficiency has been maintained...

1.1 This Standard specifies the methods for determining the energy factor for electric storage tank water heaters and heat pump water heaters. 1.2 This Standard establishes minimum energy efficiency levels for electric...

1.1 This Standard specifies test methods and performance criteria for determining the efficiency of package furnaces. 1.2 This Standard applies to package furnaces using a three-phase power supply with input rates less than...

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...

This part of IEC 62282 provides the minimum requirements for safety and performance of fuel cell modules and applies to fuel cell modules with the following electrolyte chemistry: alkaline; polymer electrolyte (including...