GB/T 25279-2010
Replaced
GB/T 28230-2011
Active
National standards
GB/T 28230-2011 Enumeration of coliforms in ballast water of entry-exit ships by membrane filtration
GB/T 28230-2011 Enumeration of coliforms in ballast water of entry-exit ships by membrane filtration
Basic Information
Standard Code:
GB/T 28230-2011
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental hygiene
ICS Name:
The microbiology of water
Publish Date:
2011-12-30
Implement Date:
2012-05-01
Pages:
6 pages
Scope
This standard specifies the procedures and methods for determining the coliforms in the ballast water of inbound and outbound ships using membrane filtration.
This standard is applicable to counting the coliforms in the ballast water of inbound and outbound ships.
Development Information
Adopt standards
《方法1604:膜过滤法联合测定水中总大肠菌群和大肠杆菌》(2002年9月)
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GB/T 28228-2011
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GB/T 28228-2011 Detection of Listeria monocytogenes in ballast water of entry-exit ships
GB/T 28229-2011
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GB/T 28229-2011 Detection of diarrheagenic Escherichia coli in ballast water of entry-exit ships
GB/T 32360-2015
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GB/T 32360-2015 Test methods for ultrafiltration membranes
GB/T 32361-2015
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GB/T 32361-2015 Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test
GB/T 33898-2017
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