NBN EN 61235 : 1996

Committees responsible
National foreword
Foreword
Section 1. General
1. Scope
2. Normative references
3. Definitions
4. Classification
Section 2. Technical characteristics
5. Materials
6. Diameters of tubes
Section 3. Type tests
7. General
8. Visual inspection and dimensional check
9. Dielectric tests
10. Mechanical tests
11. Mechanical fatigue tests
Section 4. Routine tests and sampling tests
12. Routine tests
13. Sampling tests
14. Additional tests not indicated
Section 5. Special clauses
15. Marking
16. Modification
17. Acceptance
18. Quality assurance plan
Annexes
A. (normative) Dielectric tests before and after
     exposure to humidity
B. (normative) Dielectric wet test
C. (normative) Mechanical tests
D. (normative) Routine tests
E. (normative) Sampling procedure
F. (informative) Acceptance tests
ZA. (normative) Normative references to international
     publications with their corresponding European publications

Applies to insulating tubes made of a synthetic material and meant for tools and equipment for work on systems operating at voltages above 1 kV. Coverage includes definitions, materials, mechanical tests, marking, modification and acceptance. Also gives tables, diagrams and annexes.