BS ISO 3468:2014
Current
The latest, up-to-date edition.
Passenger cars. Windscreen defrosting and demisting systems. Test method
Hardcopy , PDF
English
31-05-2014
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test method for defrosting systems
5 Test method for demisting systems
Annex A (informative) - Recommended method of
recording cleared area
Bibliography
Defines the test method for passenger car (ISO 3833:1977, 3.1.1) windscreen defrosting and demisting systems, when these are fitted.
| Committee |
AUE/12
|
| DevelopmentNote |
Supersedes 13/30266115 DC. (06/2014)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This International Standard specifies the test method for passenger car (ISO3833:1977, 3.1.1) windscreen defrosting and demisting systems, when these are fitted.
This International Standard does not specify reference areas or levels of performance.
The test condition of −18°C±3°C specified for defrosting systems will meet the majority of cold climatic requirements.
The tests for demisting systems are conducted at a temperature of −3°C±1°C, since this is the practical minimum temperature at which mist, as defined in 3.7, can normally occur.
| Standards | Relationship |
| ISO 3468:2014 | Identical |
| ISO 1176:1990 | Road vehicles — Masses — Vocabulary and codes |
| ISO 6255:1997 | Passenger cars Rear-window washing and wiping systems Test methods |
| ISO 3469:1989 | Passenger cars — Windscreen washing systems — Test methods |
| ISO 20176:2011 | Road vehicles H-point machine (HPM-II) Specifications and procedure for H-point determination |
| ISO 9619:1992 | Passenger cars — Windscreen wiping systems — Test method |
| ISO 3833:1977 | Road vehicles — Types — Terms and definitions |
| SAE J902_201108 | Passenger Car Windshield Demisting and Defrosting Systems |
| ISO 5898:1997 | Passenger cars Rear-window defrosting system Test method |
| ISO 6549:1999 | Road vehicles Procedure for H- and R-point determination |
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