PRICES include / exclude VAT
Sponsored link
immediate downloadReleased: 2021-06-14
BS ISO 9932:2021 - TC
Tracked Changes. 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
252.00 EUR
English Hardcopy
In stock
252.00 EUR
| Standard number: | BS ISO 9932:2021 - TC |
| Pages: | 106 |
| Released: | 2021-06-14 |
| ISBN: | 978 0 539 17927 9 |
| Status: | Tracked Changes |
DESCRIPTION
BS ISO 9932:2021 - TC
This standard BS ISO 9932:2021 - TC Tracked Changes. 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.