HG/T 5226-2017.Float level meter.1范围HG/T 5226规定了浮球液位计(以下简称液位计)的产品型式、参数、要求、试验方法、检...

行业标准2023.08.16

HG/T 5513-2019.Lignosulfonate series dispersant for coal water slurry.1范围HG/T 55...

行业标准2023.08.16

HG/T 5511-2019.Plastics- Flame retardant polycarbonate compound for household an...

行业标准2023.08.16

HG/T 5531. 1-2019.Glyphosate by-product industrial salt Part 1: Sodium chloride....

行业标准2023.08.16

HG/T 20636-2017.Code for engineering design management of instrumentation in che...

行业标准2023.08.16

HG/T 5510-2019.Plastics-Poly( butylene terephthalate) (PBT).1范围HG/T 5510规定了聚对苯二甲...

行业标准2023.08.16

HG/T 5248-2017.Epoxy structural adhesives for blades of wind turbine generator s...

行业标准2023.08.16

HG/T 5177-2017.Solvent-free anticorrosive coatings.1范围HG/T 5177规定了无溶剂防腐涂料的产品分类、要...

行业标准2023.08.16

HG/T 5176-2017.Water-based anticorrosive coatings for steel structures.1范围HG/T 5...

行业标准2023.08.16

HG/T 5190-2017.Reaction performance test methods of catalyst for methanol to pro...

行业标准2023.08.16