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1.1 1.1.1 This Standard applies to packaged heat/energy-recovery ventilators (HRVs/ERVs) that consist of factory- assembled elements, including fans or blowers, in which heat or heat and moisture are transferred between two...

1.1 This Standard applies only to the following electrically driven, mechanical, vapour-compression-type systems: a) large air conditioners and heat pumps rated above 19 kW (65 000 Btu/h) cooling or heating capacity at...

1.1 General This Standard specifies the minimum design, construction, operation, maintenance, and emergency response requirements for the storage, handling, and dispensing of aviation fuels at aerodromes. 1.2 Inclusions This...

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 fire...

This International Standard specifies requirements for safe practices in the medical laboratory.

This Standard covers plumbing waste fittings of sizes NPS-2 and smaller.

Please note the following NOI has been withdrawn on 2019-02-12 as requested by the responsible SDO. This part of ISO 105 describes the grey scale for determining changes in colour of textiles in colour fastness tests, and its...

Please note the following NOI has been withdrawn on 2019-02-12 as requested by the responsible SDO. This part of ISO 105 describes the grey scale for determining staining of adjacent fabrics in colour fastness tests, and its...

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 October 24 to November 15, 2023 (originally...

1.1This standard provides definitions of terms relating to geotextiles and geomembranes.

Organization and content This standard prescribes packaging for handling, offering for transport and transport of Explosives (Class 1). This standard consists of four parts and three annexes. Part 1 specifies general...