GB/T 50114—2001.Standard for heating，ventilation and air conditioning drawings.1总则1.0.1为了统一暖通空调专业制图规则，保证制图质量，提高制图效率，做...
GB/T 5290. 1—2001.Die sinking electro-discharge machines (EDM)—Parameters—Part 1:Single column machines(cross slide table type and fixed table type).1范围GB/T 5290. 1规定了...
GB/T 6987.13一2001.Aluminium and aluminium alloys.-Determination of vanadium content—N-benzoyl-Nphenylhydroxylamine spectrophotometric method1范围GB/T 6987.13规定了铝及铝合...
GB/T 6987.29—2001.Aluminium and aluminium alloys.—Determination of copper content—2.9-Dimethyl-1.10-phenanthroline spectrophotometric method1范围GB/T 6987.29规定了铝及铝...
GB/T 6987.31-2001.Aluminium and aluminium alloys Determination of titanium content-Hydrogen peroxide spectrophotometric method.1范围GB/T 6987.31规定了铝及铝合金中钛含量的...
GB 18299—2001.Automotive LPG steel cylinder multivalve.1范围GB 18299规定了机动车用液化石油气钢瓶集成阀的基本结构、技术要求、试验规程,检验规则和...
GB 8200—2001.Bisultap aqueous solution.该产品有效成分杀虫双的其他名称,结构式和基本物化参数如下:通用名称:Bis ultap(建议名)CIPAC数字代号:472化学...
GB 9364.6-2001.Miniature fuses-Part 6: Fuse-holders for miniature cartridge fuse-links.1范围和目的1.1︰GB 9364.6适用于用来保护户内使用的电气装置、电子设备和...
GB/T 11798. 1-2001.Motor vehicle safety testing equipment Technical requirements of verification-Part l: Technical requirements of verification for side slip tester of automotive sl...
