TB/T 2946-1999
Analysis of pyrolysis gas toxicity of materials (English Version)
- Standard No.
- TB/T 2946-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Railway
- Latest
- TB/T 2946-1999
- Scope
- This standard specifies test methods for certain gases released by materials and equipment burning in air. This standard is applicable to the analysis of the following gases at 400℃, 600℃ or 800℃: a) carbon monoxide CO; b) carbon dioxide CO2; c) acid (hydrochloric acid HCl, hydrobromic acid HBr, hydrofluoric acid HF) ; d) Hydrogen acid HCN; e) Sulfur dioxide S02
TB/T 2946-1999 history
- 1999 TB/T 2946-1999 Analysis of pyrolysis gas toxicity of materials
