HG/T 4126-2009 X 射线胶片聚酯片基
HG/T 4126-2009.Polyester film base for X-ray film.1范围HG/T 4126规定了x射线胶片聚酯片基的要求、试验...
行业标准2023.08.10
HG/T 4126-2009.Polyester film base for X-ray film.1范围HG/T 4126规定了x射线胶片聚酯片基的要求、试验...
行业标准2023.08.10
HG/T 20519.5-2009.Specification on content and procedure of detail design for ch...
行业标准2023.08.10
HG/T 20519.4-2009.Specification on content and procedure of detail design for ch...
行业标准2023.08.10
HG/T 20519.3-2009.Specification on content and procedure of detail design for ch...
行业标准2023.08.10
HG/T 20519.1-2009.Specification on content and procedure of detail design for ch...
行业标准2023.08.10
HG/T 2411-2006.Test method for 90° flexing of sole material.1范围HG/T 2411规定了鞋底材料通...
行业标准2023.08.10
HG/T 2273.4-2006.Test method of natural gas reforming catalyst for primary and s...
行业标准2023.08.10
HG/T 2105-2006.Loose flange for glass lined steel vessel.1范围HG/T 2105规定了搪玻璃设备用活套...
行业标准2023.08.10
HG/T 2054-2007.Clamps for glass lined vessels.1范围HG/T 2054规定了搪玻璃设备用卡子的型式、基本参数、主要...
行业标准2023.08.10
HG/T 2052-2007.Drive for glass-lined vessel with agitator.1范围HG/T 2052规定了搪玻璃搅拌容器...
行业标准2023.08.10