DIN SPEC 91422-2020 实施日期:2020-06-01 现 行 英文名:Requirements for planning and safety in the multifunctional high-tech working environment surgical theatre
NF U12-010-2020 实施日期:2020-01-18 现 行 英文名:Tyres and rims for logging and forestry service
NF T47-501/A1-2020 实施日期:2020-01-18 现 行 英文名:Fluid
NF Z84-489-19-2020 实施日期:2020-02-01 现 行 英文名:ElectroMagnetic Compatibility (EMC) standard for radio equipment and services - Part 19 : specific conditions for Receive Onl
NF A03-658-2020 实施日期:2020-02-12 现 行 英文名:Metallic materials - Sheet and strip - Determination of plastic strain ratio
NF C18-510/A1-2020 实施日期:2020-02-08 现 行
NF E22-304-2020 实施日期:2020-02-15 现 行 英文名:Rolling bearings - Insert bearings and eccentric locking collars - Geometrical product specifications (GPS) and tolerance values
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