NB/T 32040-2017.Code for Design of Occupational Safety and Health of Photovoltaic Power Projects.1总则1.0.1为规范光伏发电 工程劳动安全与职业卫生设计，制定本规...
NB/T 32039-2017.Specification for Safety Pre-assessment of Photovoltaic Power Projects.1总则1.0.1为贯彻落实国家有关法律、 法规和政策，提高光伏发电工程本质...
YY/T 1772-2021.Implants for surgery- -Standard test method for conducting and evaluating galvanic corrosion tests in electrolytes.1范围YY/T 1772给出了外科植入物电偶腐蚀测...
NB/T 31128-2017.Code for Buildings Design of Wind Power Projects.1总则1.0.1 为规范风电场工程建筑设计，制定本规范。1.0.2 NB/T 31128适用于新建、改建、扩建...
YY/T 1771-2021.Standard test met hod for det ermination of transformation temperature of nickel-titanium shape memory alloys by bend and free recovery.1范围YY/T 1771规定了一种通...
HG/T 2872-2009.Cellular material for rubber-plastics shoes-Determination of apparent density.1范围HG/T 2872规定了橡塑鞋微孔材料视密度的试验方法。HG/T 2872适用于...
HG/T 2549-2003.Vat olive green 5G fine.1范围HG/T 2549规定了还原橄榄绿5G细粉(C.I.还原绿8)的要求、采样、试验方法、检验规则及标志、标签、包装、运...
HG/T 2492-2005.Ethyl-a-cyanoacrylate Instantaneous adhesives.1范围HG/T 2492规定了a-氰基丙烯酸乙酯瞬间胶粘剂的技术要求、试验方法、检验规则、包装、标...
HG/T 2487-2003.Rubber threads-Methods of test.1范围HG/T 2487规定了测定胶丝的某些物理和机械性能的试验方法。由于胶丝截面较小，而且这种材料的.使...
HG/T 2479-2003.Specifications for wavy plate springs for mechanical seals.1范围HG/T 2479规定了机械密封用波形弹簧技术要求、试验方法与检验规则。HG/T 2479适...
