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These requirements cover factory-built grease ducts and grease duct assemblies that are intented to be installed as alternatives to the grease ducts constructed of all welded 1.37 mm carbon steel or 1.09 mm stainless steel...

Scope and object This part of IEC 61730 describes the testing requirements for photovoltaic (PV) modules in order to provide safe electrical and mechanical operation during their expected lifetime. Specific topics are...

Scope and object This part of IEC 61730 describes the testing requirements for photovoltaic (PV) modules in order to provide safe electrical and mechanical operation during their expected lifetime. Specific topics are...

Scope and object This part of IEC 61730 describes the testing requirements for photovoltaic (PV) modules in order to provide safe electrical and mechanical operation during their expected lifetime. Specific topics are...

1.1 This Part applies to fuses for photovoltaic (PV) systems rated up to 1500 Vdc. 1.2 Fuses for photovoltaic (PV) systems are intended to be used for the protection of photovoltaic strings or arrays and their associated...

1.1 This Standard specifies performance requirements and related test procedures used to evaluate fluorescent lamps intended for general service applications. 1.2 This Standard includes performance requirements for lamp...

This Part applies to semiconductor fuses rated 2000 A or less. DC ratings are optional. NOTE: The Canadian Electrical Code, Part I, defines low voltage as any voltage from 31 to 750 V inclusive and high voltage as any voltage...

This National Standard of Canada applies to two types of oxygenated gasoline, E1-E10 (“Type A”) and E11-E15 (“Type B”), to which no lead or phosphorus compounds have been added, and in which the oxygenate consists essentially...

This National Standard of Canada (NSC) addresses system design and installation requirements for radon mitigation in existing low-rise residential buildings. This standard provides diagnostic methods, design and installation...

This clause of Part 1 is applicable with the following exception: 1.1 Scope Addition: This Part 2 of IEC 62109 covers the particular safety requirements relevant to d.c. to a.c. inverter products as well as products that have...

Note: As requested by the responsible SDO, this NOI being reissued as the standard was in the initial stages of development for more than 12 months. An additional comment period of April 9 to April 30, 2024 (originally...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electrical appliances incorporating emitters for exposing the skin to optical radiation (wavelength 100 nm to 1 mm), for...