PDF
MT 279-1994 Active
MT 279-1994 The method for determining harmful gas nitrogen oxides in mine air (detection tube method) is: (1) use a detection tube containing a chemical reagent that reacts with nitrogen oxides to produce a colorimetric change, and (2) measure the colorimetric change using a colorimeter
General Product Information
| Committee | Fushun Branch of China National Coal Research Institute |
|---|---|
| Document Type | Industry standards-Coal |
| Publisher Name | The Ministry of Energy of the People's Republic of China |
| Standard Status | Active |
| Standard Code | MT 279-1994 |
| CCS | \nSampling methods for gaseous media and radioactive substances |
| Implement Date | 1994-10-01 |
Price
$ 29
Subtotal
$ 29
Tax
$ 0.00
Order Total (incl. tax)
$ 29