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iso level
iso level, Total:9 items.
In the international standard classification, iso level involves: Information sciences. Publishing, Fuels, Noise with respect to human beings, Pumps, Acoustics and acoustic measurements, Installations in buildings, Fasteners.
Lithuanian Standards Office , iso level
- LST ISO 10324:2007 Information and documentation - Holdings statements - Summary level (ISO 10324:1997, identical)
German Institute for Standardization, iso level
- DIN EN ISO 21640:2021 Solid recovered fuels - Specifications and classes (ISO 21640:2021); German version EN ISO 21640:2021
- DIN EN ISO 15783:2010 Seal-less rotodynamic pumps - Class II - Specification (ISO 15783:2002 + Amd.1:2008); German version EN ISO 15783:2003 + A1:2008
- DIN EN ISO 12402-2:2021-04 Personal flotation devices - Part 2: Lifejackets, performance level 275 - Safety requirements (ISO 12402-2:2020); German version EN ISO 12402-2:2020
- DIN EN ISO 7040:2013 Prevailing torque type hexagon regular nuts (with non-metallic insert) - Property classes 5, 8 and 10 (ISO 7040:2012); German version EN ISO 7040:2012
PT-IPQ, iso level
- NP EN ISO 389-4:2000 Acoustics Reference zero for the calibration of audiometric equipment Part 4:Reference levels for narrow-band masking noise(ISO 389-4:1994)
European Committee for Standardization (CEN), iso level
- EN ISO 5135:1998 Acoustics - Determination of sound power levels of noise fromair-terminal devices, air-terminal units, dampers and valves by measurement in a reverberation room
- EN ISO 10644:1998 Screw and Washer Assemblies with Plain Washers - Washer Hardness Classes 200 HV and 300 HV ISO 10644:1998
未注明发布机构, iso level
- DIN EN ISO 3834-1:2022 Quality requirements for fusion welding of metallic materials – Part 1: Criteria for selecting the appropriate level of quality requirements (ISO 3834-1:2021)