HG/T 5676-2020.Silver reflective film with high reflectivity.1范围HG/T 5676规定了高反射率...

行业标准2023.08.17

HG/T 5699-2020.Cation exchange membrane for diffusion dialysis.1范围HG/T 5699规定了扩散...

行业标准2023.08.17

DL/T 597-2017.Specification of low-voltage reactive compensation controller for...

行业标准2023.08.17

HG/T 5700-2020.Determination of banned/ limited glycol ethers solvents in textil...

行业标准2023.08.17

DL/T 603-2017.Regulation of operation and maintenance for gas-insulated metal-en...

行业标准2023.08.17

DL/T 608-2019.Guide of operation for 300MW~ 600MW grade steam turbine.1范围DL/T 60...

行业标准2023.08.17

DL/T 698.45-2017.Data acquisition and management system for electrical energy Pa...

行业标准2023.08.17

DL/T 706-2017.Test method for autoignition temperature of fire-resistant fluid u...

行业标准2023.08.17

DL/T 768.3-2017.Manufacture quality specification for electric power fittings Pa...

行业标准2023.08.17

DL/T 802.2-2017.Technical requirements for electric cable conduitsPart 2: Cable...

行业标准2023.08.17