GB国家标准 - 第 586

GB/T 12363-2021 锻件功能分类

GB/T 12363-2021.Classification of forging functions. 1范围 GB/T 12363规定了划定锻件功能类别的基本要求、方法以及各类锻件的技术条件、工艺...

07月07日

GB/T 13469-2021.Economical operation for centrifugal, mixed flow and axial flow pump systems. 1范围 GB...

07月07日

GB/T 14230-2021.Test method of tooth bending strength for gear load capacity. 1范围 GB/T 14230规定了关于渐开线...

07月07日

GB/T 40116-2021.Foil bearings- Performance of hydrodynamic gas journal bearings-Testing of static lo...

07月07日

GB/T 40111-2021.Standard test method for fluorine, chlorine and sulfur in petroleum products-Combust...

07月07日

GB/T 40209-2021.General modelling principle for integration based on information model about manufac...

07月07日

GB/T 40210-2021.Reference architecture for additive manufacturing cloud service platform. 1范围 GB/T 4...

07月07日

GB/T 40212-2021.The classification and reference architecture of cloud service platform for industri...

07月07日

GB/T 18216.5-2021.Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500...

07月07日

GB/T 40182-2021.Guideline of determining plasticized materials in toys or parts of toys that can be ...

07月07日