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GBT239

GBT239, Total:3 items.

In the international standard classification, GBT239 involves: Testing of metals, Electrical engineering in general, Safety of machinery.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, GBT239

• GB/T 239-1999 Metallic materials--Wire--Torsion test
• GB/T 20295-2006 Application of GB/T4728.12 and GB/T4728.13 standards

国家市场监督管理总局、中国国家标准化管理委员会, GBT239

• GB/T 35081-2018 Safety of machinery—Relationship of GB/T 16855.1 to GB/T 15706

Others:   astm a239, hj/t 239, iso 10303 239, astm +a239, jc239--2014, astm a 239, astm 239, GB/t+239, Plutonium 239, jc239, astm+a239, ds239, mt239, hb239, pb239, sr239, ks239, jg239, GBT239, GBT239-1999.