HG T 5481-2018 C.I.酸性蓝185.pdf

相关资源

HG T20721-2021 浓盐水蒸发塘设计规范.pdf

HG T20719-2021 微生物法修复化工污染土壤技术规范.pdf

HG T 5502-2018 N-甲基-4-（对甲酰苯乙烯基）吡啶甲基硫酸盐.pdf

HG T 5455-2018 发动机气缸盖罩橡胶密封垫.pdf

HG T 5473-2018 聚氧化乙烯.pdf

HG T 5417-2018 甲醇气相脱水制二甲醚催化剂活性试验方法.pdf

HG T 5488-2018 C.I.酸性红405.pdf

HG T 5480-2018 C.I.酸性黄99.pdf

HG T 5489-2018 邻甲氧基苯胺-对-羟乙基砜硫酸酯.pdf

猜你喜欢

DIN EN 1759-1-2005 Flanges and their joints - Circular flanges for pipes valves fittings and accessories Class designated - Part 1 Steel flanges NPS 1 2 to 24 German version EN 175.pdf

DIN EN 1759-3-2004 Flanges and their joints - Circular flanges for pipes valves fittings and accessories Class designated - Part 3 Copper alloy flanges German version EN 1759-3 200.pdf

DIN EN 1759-4-2003 Flanges and their joints - Circular flanges for pipes valves fittings and accessories Class designated - Part 4 Aluminium alloy flanges German version EN 1759-4 .pdf

DIN EN 1761-1999 Rubber hoses and hose assemblies for fuel truck delivery - Specification German version EN 1761 1999《油罐车输油橡胶软管和软管组件 规范》.pdf

DIN EN 1762-2017 Rubber hoses and hose assemblies for liquefied petroleum gas LPG (liquid or gaseous phase) and natural gas up to 25 bar (2 5 MPa) - Specification German version EN.pdf

DIN EN 1765-2016 Rubber hose assemblies for oil suction and discharge services - Specification for the assemblies German version EN 1765 2016《油的吸放设备用橡胶软管组件 组件规范 德文版本EN 1765-2016》.pdf

DIN EN 1766-2017 Products and systems for the protection and repair of concrete structures - Test methods - Reference concretes for testing German version EN 1766 2017《混凝土结构防护和修理用产.pdf

DIN EN 1767-1999 Products and systems for the protection and repair of concrete structures - Test methods - Infrared analysis German version EN 1767 1999《混凝土支承结构维修用产品和系统 试验方法 红外线分析.pdf

DIN EN 1770-1998 Products and systems for the protection and repair of concrete structures - Test methods - Determination of the coefficient of thermal expansion German version EN .pdf