DEFSTAN 68-234/1(1994) : 1994
Withdrawn
PAPER, GLASS FIBRE FOR PARTICULATE FILTRATION
English
01-01-1994
03-31-2014
Preface
1 Scope
2 WARNING
3 Related Documents
4 Description
5 Information to be Supplied by the Purchaser
6 Test Requirements
7 Packaging
Annex A - Determination of Airflow Resistance
Annex B - Determination of Particle Penetration
Annex C - Determination of Brittleness
Annex D - Determination of Ignition Loss
States requirements for a water-repellent treated glass fibre paper for use in the filter element of the S10 respirator canister.
| DevelopmentNote |
Supersedes TS 50608 This standard is obsolescent because it is no longer required for procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (06/2003)
|
| DocumentType |
Miscellaneous Product
|
| Pages |
20
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Withdrawn
|
| Supersedes |
| BS 4400:1969 | Method for sodium chloride particulate test for respirator filters |
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