I.S. EN 50267-2-3:1999
Superseded
View Superseded by
COMMON TEST METHODS FOR CABLES UNDER FIRE CONDITIONS - TESTS ON GASES EVOLVED DURING COMBUSTION OF MATERIALS FROM CABLES - PART 2-3: PROCEDURE - DETERMINATION OF DEGREE OF ACIDITY OF GASES FOR CABLES BY DETERMINATION OF THE WEIGHTED AVERAGE OF PH AND CONDUCTIVITY
Hardcopy , PDF
English
01-01-1999
06-30-2014
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
1. Scope
2. Normative references
3. Definitions
4. Test apparatus
5. Test method and procedure
5.1 General principle
5.2 Samples and conditioning
5.3 Test pieces
5.4 Procedure
5.5 Determination of the ph value and conductivity
6. Expression of the results
6.1 Mean value
6.2 Weighted values
Annex A: Performance requirements (Informative)
Defines the test method and procedure for the determination of the degree of acidity of gases evolved during the combustion of electric or optical cables by determination of the weighted average of ph and conductivity of the constituent materials.
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 50267-2-3 : 1999 | Identical |
| BS EN 50267-2-3:1999 | Identical |
| NF EN 50267-2-3 : 2000 | Identical |
| EN 50267-2-3:1998 | Identical |
| NEN EN 50267-2-3 : 1999 | Identical |
| UNE-EN 50267-2-3:1999 | Identical |
| EN 50267-1:1998 | Common test methods for cables under fire conditions - Tests on gases evolved during combustion of materials from cables - Part 1: Apparatus |
| EN 60695-4:2012 | Fire hazard testing - Part 4: Terminology concerning fire tests for electrotechnical products |
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.