GB/T 39790-2021.Specification for data processing software and interface of CNC turret punch press.1范围GB/T 39790规定了数控回转头压力机数据处理软件及接口的技术...
GB/T 39838-2021.LTE-based broadband trunking communication (B-TrunC) system-Test methods for interface ( Phase 1 ) -Interface between UE and trunking core network.1范围GB/T 39838规...
GB/T 39846-2021.LTE-based broadband trunking communication( B-TrunC)system- Test methods for interface( Phase 1)-Interface between trunking core network and dispach console.1范围G...
GB/T 19702-2021.In vitro diagnostic medical devices-Measurement of quantities in samples of biological origin-Requirements for content and presentation of reference measurement proc...
GB/T 30026-2021.Round steel short link chains for lifting purposes- Fine tolerance hoist chains for hand operated chain hoists-Grade TH.1范围GB/T 30026规定了手动链式葫芦用...
GB/T 30027-2021.Round steel short link chains for lifting purposes-Fine tolerance hoist chains for hand operated chain hoists- Grade VH.1范围GB/T 30027规定了手动链式葫芦用...
GB/T 32855.2-2020.Advanced automation technologies and their applications- Requirements forestablishing manufacturing enterprise process interoperability-Part 2 :Maturity model for ...
GB/T 39003.1-2020.Engineering data exchange format for use in industrial automation systemsengineering一Automation markup language-Part 1 : Architecture and general requirements.1范...
GB/T 20720.2-2020.Enterprise-control system integration-Part 2: Objects and attributes for enterprise-control system integration.1范围GB/T 20720.2规定了制造控制功能和其他...
GB/T 12585-2020.Rubber , vulcanized or thermoplastic-Rubber sheets and rubber-coated fabrics-Determination of transmission rate of volatile liquids ( gravimetric technique).1范围G...
