HY/T 0429-2024 Active Industry standards-The ocean

HY/T 0429-2024 Microporous hollow fiber membrane of polytetrafluoroethylene

HY/T 0429-2024 Microporous hollow fiber membrane of polytetrafluoroethylene

Publish Date: 2024-09-13 Implement Date: 2024-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: HY/T 0429-2024

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Oceanography

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2024-09-13

Implement Date: 2024-12-01

Pages: 16 pages

Scope

This document specifies the models, technical requirements, marking and packaging, transportation and storage of polytetrafluoroethylene hollow fiber microporous membranes, describes the corresponding test methods, and establishes inspection rules.
This document is applicable to the production, use, and inspection of polytetrafluoroethylene hollow fiber microporous membranes. Other types of polytetrafluoroethylene membranes can be referenced for implementation.

Development Information

Word Count: 15 Thousand words Pages: 16 pages

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 32361-2015 Test methods for pore size properties of membrane filters—Bubble point and mean flow pore test GB/T 36137-2018 Integrity test method for hollow fiber ultrafiltration membrane module and microfiltration membrane module HY/T 039-1995 Method for Determination of Microporous Membrane Performance HY/T 110-2008 Microporous hollow fiber membrane of polypropylene

Related Standards

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GB/T 12746-1991 Standard penetrometer

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