NS EN 29142 : 93 AC 93
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ADHESIVES - GUIDE TO THE SELECTION OF STANDARD LABORATORY AGEING CONDITIONS FOR TESTING BONDED JOINTS
01-09-1993
12-01-2013
Cooperating organizations
National foreword
Brief history
Guide
1 Scope
2 Normative references
3 Principle
4 Materials
5 Apparatus
6 Specimens
7 Procedure
8 Expression of results
9 Test report
Annexes
A (informative) General conditions of ageing
B (informative) Atmospheric conditions for single-
variable ageing
C (informative) Atmospheric conditions for multi-
variable ageing
D (informative) Atmospheric conditions for cyclic
ageing
E (informative) Special procedures
F (informative) Exposure to chemical attack
Table
A.1 List of preferred temperatures and tolerances
D.1 Typical conditions for cycle D1, in which theta A
and theta B are taken as (23 + or - 2) deg C and
(55 + or - 2) deg C respectively
D.2 Typical conditions for cycle D2, in which theta A,
theta B and theta C are taken as 40 deg C, - 20
deg C and 70 deg C respectively
D.3 Typical conditions for cycle D3, in which the
temperatures of the first, second and third stages
are 40 deg C, - 20 deg C and 70 deg C respectively
D.4 A typical humid-heat and cold cycle
D.5 A typical dry-heat, humid-heat and cold cycle
D.6 A typical cycle for immersion in water and drying
D.7 A typical cycle for alternating immersion in water
and drying
D.8 A typical cycle for immersion in boiling water and
drying
D.9 A typical cycle for immersion in boiling water
followed by drying, and then dry heat and re-
immersion in boiling water
D.10 A typical cycle for immersion in boiling water
followed by drying, and the re-immersion in
boilingwater
D.11 A typical cycle for immersion in water, exposure
to cold and exposure to dry heat
National annexes
NA (informative) Committees responsible
NB (informative) Cross-references
Describes laboratory ageing conditions under which adhesive joints may be exposed to various environmental influences (climatic or chemical) for assessing the effects of such influences on certain properties. Coverage includes materials, apparatus and procedure. Also includes detailed table and annexes.
| DevelopmentNote |
Redesignated as NS ISO 9142. (05/2016)
|
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| Standards | Relationship |
| EN 29142:1993/AC:1997 | Identical |
| BS EN 29142:1993 | Identical |
| UNE-EN 29142/AC:2001 | Identical |
| I.S. EN 29142:1994 | Identical |
| DIN EN 29142:1993-09 | Identical |
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