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Position: Chinese Standard in English/GB 11914-1989 |
GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method (English Version) | |||
Standard No.: | GB 11914-1989 | Status: | superseded remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 2000 words | Price(USD): | 60.0 remind me the price change
Email: |
Implemented on: | 1990-7-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB 11914-1989 |
English Name: | Water quality-Determination of the chemical oxygen demand-Dichromate method |
Chinese Name: | 水质 化学需氧量的测定 重铬酸盐法 |
Chinese Classification: | Z16 Analysis methods for toxic substances in water |
Professional Classification: | GB National Standard |
Issued by: | 国家环境保护局 |
Issued on: | 1989-12-25 |
Implemented on: | 1990-7-1 |
Status: | superseded |
Superseded by: | HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method |
Superseded on: | 2017-5-1 |
Abolished on: | 2017-05-01 |
Language: | English |
File Format: | |
Word Count: | 2000 words |
Price(USD): | 60.0 |
Delivery: | via email in 1~3 business day |
GB 11914-1989 Water quality-Determination of the chemical oxygen demand-Dichromate method (English Version) | |||
Standard No. | GB 11914-1989 | ||
Status | superseded | ||
Language | English | ||
File Format | |||
Word Count | 2000 words | ||
Price(USD) | 60.0 | ||
Implemented on | 1990-7-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
GB 11914-1989 |
English Name |
Water quality-Determination of the chemical oxygen demand-Dichromate method |
Chinese Name |
水质 化学需氧量的测定 重铬酸盐法 |
Chinese Classification |
Z16 |
Professional Classification |
GB |
ICS Classification |
Issued by |
国家环境保护局 |
Issued on |
1989-12-25 |
Implemented on |
1990-7-1 |
Status |
superseded |
Superseded by |
HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method |
Superseded on |
2017-5-1 |
Abolished on |
2017-05-01 |
Superseding |
Language |
English |
File Format |
Word Count |
2000 words |
Price(USD) |
60.0 |
Keywords |
GB 11914-1989, GB/T 11914-1989, GBT 11914-1989, GB11914-1989, GB 11914, GB11914, GB/T11914-1989, GB/T 11914, GB/T11914, GBT11914-1989, GBT 11914, GBT11914 |
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Keywords: | ||
GB 11914-1989, GB/T 11914-1989, GBT 11914-1989, GB11914-1989, GB 11914, GB11914, GB/T11914-1989, GB/T 11914, GB/T11914, GBT11914-1989, GBT 11914, GBT11914 |