 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
| Position: Chinese Standard in English/GB/T 5449-1997 |
| GB/T 5449-1997 Determination of roga index of bituminous coal (English Version) | |||
| Standard No.: | GB/T 5449-1997 | Status: | superseded remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 3000 words | Price(USD): | 304.0 remind me the price change |
| Implemented on: | 1997-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 5449-1997 |
| English Name: | Determination of roga index of bituminous coal |
| Chinese Name: | 烟煤罗加指数测定方法 |
| Chinese Classification: | D21 Coal analysis methods |
| Professional Classification: | GB National Standard |
| Issued by: | State Technical Supervision Bureau |
| Issued on: | 1997-04-17 |
| Implemented on: | 1997-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 5449-2015 Determination of roga index of bituminous coal |
| Superseded on: | 2015-7-1 |
| Superseding: | GB/T 5449-1985 Determination of Roga index of bituminous coal GB 5449-1985 |
| Language: | English |
| File Format: | |
| Word Count: | 3000 words |
| Price(USD): | 304.0 |
| Delivery: | via email in 1~3 business day |