HG/T 3534-2003 工业循环冷却水污垢和腐蚀产物中酸不溶物、磷、铁、铝、钙、镁、锌、铜含量测定方法
HG/T 3534-2003.Industrial circulating cooling water- Determination of undissolve...
行业标准2023.08.07
HG/T 3534-2003.Industrial circulating cooling water- Determination of undissolve...
行业标准2023.08.07
HG/T 3533-2003.Industrial circulating cooling water- Determination of ignition-l...
行业标准2023.08.07
HG/T 3531-2003.Industrial circulating cooling water-Determination of water for s...
行业标准2023.08.07
HG/T 3532-2003.Industrial circulating cooling water-Determination of ferrous sul...
行业标准2023.08.07
HG/T 3525-2003.Industrial circulating cooling water-Determination of aluminium-S...
行业标准2023.08.07
HG/T 2564-1994.DLTDP.1主要内容与适用范围HG/T 2564规定了抗氧剂DLTDP的技术要求、试验方法、检验规则、标志、包装、运输和贮存。H...
行业标准2023.08.07
HG/T 3139.2-2001.Vertical reducer for tank Series XL cycloidal gear reducer.1范围H...
行业标准2023.08.07
HG/T 3139.1-2001.Vertical reducer for tank Types and paramters.1范围HG/T 3139.1规定了...
行业标准2023.08.07
HG/T 2976-1999.Determination for attrition and abrasion of fertilizer catalyst.1...
行业标准2023.08.07
HG/T 2730-1995.1主题内容与适用范围HG/T 2730规定了磁力驱动离心式化工流程泵(以下简称泵)的形式与基本参数,设计和技术要求,试验方法与检验...
行业标准2023.08.07