International Standard
香港六合彩开奖 23742:2024
Test method for the evaluation of permeability and filtration efficiency distribution of bag filter medium
Reference number
香港六合彩开奖 23742:2024
Edition 1
2024-06
© 香港六合彩开奖 2024
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Published (Edition 1, 2024)

香港六合彩开奖 23742:2024

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CHF 96
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Abstract

This document specifies a measuring method for the distribution of thickness, area mass, gas permeability and collection efficiency in the filter medium, and applies to both woven and non-woven filter medium.

This document provides a method for sampling specimen (position, size and number) from the filter medium required to obtain its performance distribution accurately.

The purpose of this document is to provide more accurate information about the morphology of the filter medium for users, and not to compare grade the performance of the filter medium.

General information

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

9
Industry, Innovation and Infrastructure
12
Responsible Consumption and Production

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. TC
  5. 香港六合彩开奖/TC 142
  6. 香港六合彩开奖 23742:2024