GB/T 28001-2001.occupational health and safety management system standards.1范围GB/T 28001提出了对职业健康安全管理体系的要求,旨在使一个组织能够控制职业...
GB/T 9966.7-2001.Test methods for natural facing stones-Part 7: Test method for strength of individual stone anchorages.1范围GB/T 9966.7规定了天然饰面石材与单个挂件的...
GB/T 18400.6-2001.Test conditions for machining centres-Part 6:Accuracy of feeds,speeds and interpolations.1范围GB/T 18400.6规定了加工中心的主轴转速、各个数控线性...
GB/T 18603-2001.Technical requirements of measuring systems for natural gas.1范围GB/T 18603规定了新建的天然气贸易计量站计量系统的设计、建设、投产运行,维...
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...
