NS EN 523 : 2ED 2003
Current
The latest, up-to-date edition.
STEEL STRIP SHEATHS FOR PRE-STRESSING TENDONS - TERMINOLOGY, REQUIREMENTS, QUALITY CONTROL
12-01-2013
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Technical documents, delivery ticket, marking and labelling
7 Storage
8 Procedures for the evaluation of conformity
Annex A (informative) Explanatory notes
Annex ZA (informative) Clauses of this European standard
addressing the provisions of the EU
Construction Products Directive
Applies to uncoated cylindrical steel sheaths with a corrugated profile and with a nominal internal diameter of up to 130 mm and their connectors (couplers) which are assembled to form ducts for prestressing tendons in post-tensioned prestressed concrete structures.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 523:2005 | Identical |
| BS EN 523:2003 | Identical |
| I.S. EN 523:2003 | Identical |
| DIN EN 523:2003-11 | Identical |
| EN 523:2003 | Identical |