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Position: Chinese Standard in English/GB/T 11957-1989 |
GB/T 11957-1989 Determination of yield of humic acids in coal (English Version) | |||
Standard No.: | GB/T 11957-1989 | Status: | abolished remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 2500 words | Price(USD): | 224.0 remind me the price change
Email: |
Implemented on: | 1990-12-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB/T 11957-1989 |
English Name: | Determination of yield of humic acids in coal |
Chinese Name: | 煤中腐植酸产率测定方法 |
Chinese Classification: | D20 Solid fuel ore in general |
Professional Classification: | GB National Standard |
Implemented on: | 1990-12-1 |
Status: | abolished |
Superseded by: | GB/T 11957-2001 Determination of yield of humic acids in coal |
Superseded on: | 2002-8-1 |
Abolished on: | 2002-08-01 |
Language: | English |
File Format: | |
Word Count: | 2500 words |
Price(USD): | 224.0 |
Delivery: | via email in 1~3 business day |
GB/T 11957-1989 Determination of yield of humic acids in coal (English Version) | |||
Standard No. | GB/T 11957-1989 | ||
Status | abolished | ||
Language | English | ||
File Format | |||
Word Count | 2500 words | ||
Price(USD) | 224.0 | ||
Implemented on | 1990-12-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
GB/T 11957-1989 |
English Name |
Determination of yield of humic acids in coal |
Chinese Name |
煤中腐植酸产率测定方法 |
Chinese Classification |
D20 |
Professional Classification |
GB |
ICS Classification |
Issued by |
Issued on |
Implemented on |
1990-12-1 |
Status |
abolished |
Superseded by |
GB/T 11957-2001 Determination of yield of humic acids in coal |
Superseded on |
2002-8-1 |
Abolished on |
2002-08-01 |
Superseding |
Language |
English |
File Format |
Word Count |
2500 words |
Price(USD) |
224.0 |
Keywords |
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Keywords: | ||
GB/T 11957-1989, GB 11957-1989, GBT 11957-1989, GB/T11957-1989, GB/T 11957, GB/T11957, GB11957-1989, GB 11957, GB11957, GBT11957-1989, GBT 11957, GBT11957 |