BS 2011-2.1N:1985
Superseded
View Superseded by
Environmental testing. Tests Test N. Change of temperature
Hardcopy , PDF
English
02-28-1985
04-15-2000
National foreword
Method
Introduction
1 Test Na: Rapid change of temperature with
prescribed time of transition
2 Test Nb: Change of temperature with specified rate
of change
3 Test Nc: Rapid change of temperature, two-fluid-bath
method
Figures
1 Untitled
2 Untitled
3 Untitled
Gives three methods of test for the determination of the effect on a specimen of a change of temperature or a succession of changes of temperature. Tests Na and Nc are with a rapid change of temperature; Test Nb is with a specified rate of change.
| Committee |
GEL/104
|
| DevelopmentNote |
Implements CENELEC HD 323.2.14 S2
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| IEC 60068-2-14:2009 | Identical |
| IEC 60068-2-14:1984 | Identical |