- Standard No.
- HG/T 20660-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Professional Standard - Chemical Industry
- Latest
-
HG/T 20660-2017
- Replace
-
HG 20660-2000
HG/T 20660-2017 history
- 2017 HG/T 20660-2017 Classification criteria for toxicity hazards and explosion hazards of chemical media in pressure vessels
- 2000 HG 20660-2000 Classification of Toxicity Hazards and Explosion Hazards of Chemical Mediums in Pressure Vessels
HG/T 20660-2017 Classification criteria for toxicity hazards and explosion hazards of chemical media in pressure vessels has been changed from HG 20660-2000 Classification of Toxicity Hazards and Explosion Hazards of Chemical Mediums in Pressure Vessels.