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Chinese National Standard Category: Analysis methods for toxic substances in water |
English Title: | Water quality; Determination of biochemical oxygen demand after 5 days(BOD5); Dilution and seeding method |
Chinese Title: | 水质 五日生化需氧量(BOD5)的测定稀释与接种法 |
Standard No.: | GB/T 7488-1987 |
Category No.: | Z16 |
Issued by: | State Environmental Protection Administration |
Issued on: | 1987-03-06 |
Implemented on: | 1987-8-1 |
Status: | superseded |
Superseded by: | HJ 505-2009 Water Quality - Determination of Biochemical Oxygen Demand after 5 Days (BOD5) for Dilution and Seeding Method |
Superseded on: | 2009-12-1 |
Abolished on: | |
Superseding: | |
Word Count: | 2000 words |
Similar Standards: | GB 13197-1991 GB 7492-1987 T/CSUS 28-2021 HJ 593-2010 CJ/T 94-2005 T/BHES 2-2023 DB37/T 4013-2020 DB37/T 3787-2019 GB/T 36084-2018 SL 741-2016 SL 740-2016 SL 739-2016 HJ 686-2014 HJ 676-2013 HJ 550-2009 MT/T 369-2007 MT/T 201-2007 MT/T 202-2007 GB/T 21925-2008 GB/T 21970-2008 |
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