BS ISO 1431-1:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Rubber, vulcanized or thermoplastic. Resistance to ozone cracking Static and dynamic strain testing
Hardcopy , PDF
21-07-2022
English
30-11-2012
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
PRI/22
|
| DevelopmentNote |
Supersedes BS 903-A43(1990), BS 903-A44(1995) and 03/105600 DC. (11/2004) Supersedes 08/30176635 DC. (01/2010) Supersedes 11/30212449 DC. (12/2012)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This part of ISO1431 specifies procedures intended for use in estimating the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light.
Great caution is necessary in attempting to relate standard test results to service performance since the relative ozone resistance of different rubbers can vary markedly depending on the conditions, especially ozone concentration and temperature. In addition, tests are carried out on thin test pieces deformed in tension and the significance of attack for articles in service can be quite different owing to the effects of size and of the type and magnitude of the deformation. Explanatory notes on the nature of ozone cracking are given in AnnexA.
Reference and alternative methods for determining the ozone concentration are described in ISO1431-3.
| Standards | Relationship |
| ISO 1431-1:2012 | Identical |
| BS DD8455(2007) : 2007 | MATERIALS FOR GASKETS AND WEATHERSTRIPPING FOR WINDOWS, DOORS, CONSERVATORIES AND CURTAIN WALLING - REQUIREMENTS AND TEST METHODS |
| BS 6391:2009 | Specification for non-percolating layflat delivery hoses and hose assemblies for fire fighting purposes |
| BS 903-0:2012 | Physical testing of rubber General |
| 08/30163116 DC : DRAFT JUNE 2008 | BS 6391 - SPECIFICATION FOR NON-PERCOLATING LAYFLAT DELIVERY HOSES AND HOSE ASSEMBLIES FOR FIRE FIGHTING PURPOSES |
| ISO 1431-3:2017 | Rubber, vulcanized or thermoplastic Resistance to ozone cracking Part 3: Reference and alternative methods for determining the ozone concentration in laboratory test chambers |
| ISO 23529:2016 | Rubber General procedures for preparing and conditioning test pieces for physical test methods |
| DIN 53509-1:2001-01 | TESTING OF RUBBER - DETERMINATION OF RESISTANCE TO OZONE CRACKING - PART 1: STATIC CONDITIONS |
| ISO 37:2017 | Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties |
| ISO 18899:2013 | Rubber — Guide to the calibration of test equipment |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.