GB/T 38985-2020.The character requirements for ceramic liquid pigments.1范围GB/T 38985规定了陶瓷液体色料的分类、技术要求、试验方法.抽样.判定和检验规则...
GB/T 9125.2-2020.Fasteners for steel pipe flange joints-Part 2: Class designated.1范围GB/T 9125的本部分规定了Class系列钢制管法兰连接用紧固件的结构型式、尺...
GB/T 12753-2020.Steel wire ropes for conveyer belts.1范围GB/T 12753规定了输送带用钢丝绳的订货内容、要求、试验方法、检验规则、包装、质量保证期、...
GB/T 39033-2020.Austenitic-ferritic duplex stainless steel wire rods.1范围GB/T 39033规定了奥氏体-铁素体型双相不锈钢盘条的订货内容、尺寸、外形、重量及...
GB/T 38845-2020.Data description of smart instrumentation- Positioners.1范围GB/T 38845规定了用于描述阀门/执行机构配件相关的操作参数和需求集合,可用于阀...
GB/T 38847-2020.Intelligence factory-Technical requirements for industrial control abnormal monitoring instrument.1范围GB/T 38847规定了智能工厂的工业控制异常监测工具...
GB/T 38848-2020.Intelligent factory-Technical requirements of process industry energy management system.1范围GB/T 38848规定了智能工厂的过程工业能源管控系统的系统...
GB/T 38854-2020.Smart factory-Transfer protocol of production process control data.1范围GB/T 38854规定了智能工厂内部集中监控系统与产线控制系统、数字加工设...
GB/T 38986-2020.Methods of descaling and cleaning for zirconium and zirconium alloy surfaces.1范围GB/T 38986规定了锆及锆合金产品表面除鳞和清洁方法。GB/T 38986适...
GB/T 38994-2020.Digital collaborative manufacturing technical general requirements of shipbuilding.1范围GB/T 38994规定了船舶产品数字化协同制造的目标和原则、基本...
