GB/T 25279-2010
Replaced
T/ZZB 2417-2021
Active
Group standards
T/ZZB 2417-2021 Viton hollow fiber curtain membrane module
T/ZZB 2417-2021 Viton hollow fiber curtain membrane module
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 2417-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Separation machinery
ICS Name:
The microbiology of water
Publish Date:
2021-09-02
Implement Date:
2021-10-02
Scope
Main technical content: This document specifies the terms and definitions, product models, basic requirements, technical requirements, testing methods, inspection rules, marking, packaging, transportation, storage, and quality commitments for polyvinylidene fluoride hollow fiber curtain membrane modules (hereinafter referred to as "curtain membrane modules"). This document is applicable to polyvinylidene fluoride hollow fiber curtain membrane modules used for domestic wastewater treatment. Hollow fiber curtain membrane modules made of other materials can refer to this standard for implementation.
Development Information
Related Standards
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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 28230-2011
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GB/T 28230-2011 Enumeration of coliforms in ballast water of entry-exit ships by membrane filtration
GB/T 32360-2015
Active
GB/T 32360-2015 Test methods for ultrafiltration membranes
GB/T 32361-2015
Active