ISO 2556:1974
Withdrawn
Plastics — Determination of the gas transmission rate of films and thin sheets under atmospheric pressure — Manometric method
Hardcopy , PDF
English, French
06-01-1974
02-21-2022
Specification of the methodand of two types of suitable test apparatus. The plastic test specimen separates two chambers, the one contains the test gas at atmospheric pressure, the other of known initial volume has the air pumped out until the pressure is practically zero. The quantity of gas which passes through the specimen from one chamber to the other is determined as a function of time by measuring the increase in pressure occuring in the second chamber by means of a manometer.
| Committee |
ISO/TC 61/SC 5
|
| DocumentType |
Standard
|
| Pages |
6
|
| ProductNote |
THIS STANDARD ALSO REFERS TO ISO/R 291
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| Standards | Relationship |
| NBN EN ISO 2556 : 2000 | Identical |
| NEN EN ISO 2556 : 2000 | Identical |
| NEN ISO 2556 : 1984 | Identical |
| NS EN ISO 2556 : 1ED 2000 | Identical |
| I.S. EN ISO 2556:2000 | Identical |
| PN EN ISO 2556 : DEC 2002 | Identical |
| BIS IS 13360-8-6 : 1997(R2003) | Identical |
| BS 2782-8.821A(1979) : 1979 AMD 13432 | Identical |
| BS EN ISO 2556:2001 | Identical |
| EN ISO 2556:2000 | Identical |
| NF EN ISO 2556 : 2001 | Identical |
| DIN EN ISO 2556:2001-01 | Identical |
| UNE-EN ISO 2556:2001 | Identical |
| UNE 53313:1988 | Identical |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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