PRICES include / exclude VAT
Sponsored link
immediate downloadReleased: 2021-03-03
BS ISO 9932:2021
Paper and board. Determination of water vapour transmission rate of sheet materials. Dynamic sweep and static gas methods
Format
Availability
Price and currency
English Secure PDF
Immediate download
195.00 USD
You can read the standard for 1 hour. More information in the category: E-reading
Reading the standardfor 1 hour
19.50 USD
You can read the standard for 24 hours. More information in the category: E-reading
Reading the standardfor 24 hours
58.50 USD
English Hardcopy
In stock
195.00 USD
Standard number: | BS ISO 9932:2021 |
Pages: | 20 |
Released: | 2021-03-03 |
ISBN: | 978 0 539 12559 7 |
Status: | Standard |
DESCRIPTION
BS ISO 9932:2021
This standard BS ISO 9932:2021 Paper and board. Determination of water vapour transmission rate of sheet materials. Dynamic sweep and static gas methods is classified in these ICS categories:
- 85.060 Paper and board
This document describes general test methods for determining the water vapour transmission rate of sheet materials by means of a dynamic gas method or a static gas method. Depending on the method and specific apparatus employed, materials up to 38 mm thick and with water vapour transmission rates in the range from 0,05 g/(m2·d) to 65 g/(m2·d) can be tested. The basis of the function of the instrumental techniques is briefly described. Advice on calibration is given in Annex B.