EN 917:1997
Current
The latest, up-to-date edition.
Plastics piping systems - Thermoplastics valves - Test methods for resistance to internal pressure and leaktightness
22-01-1997
Foreword
1 Scope
2 Definitions
3 Method A: Long-term pressure test
4 Method B: Leaktightness test (seat and packing test)
Annex
A (informative) Bibliography
This standard specifies test methods for the resistance to internal pressure (method A) and the leaktightness (method B) of thermoplastics valves. This standard is applicable to thermoplastics valves intended for the transport of fluids.
| Committee |
CEN/TC 155
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 917:1997-03 | Identical |
| BS 2782-11.1134A&B(1997) : 1997 | Identical |
| NF EN 917 : 1997 | Identical |
| NS EN 917 : 1ED 1997 | Identical |
| UNE-EN 917:1997 | Identical |
| NEN EN 917 : 1997 | Identical |
| SN EN 917 : 1997 | Identical |
| BS EN 917:1997 | Identical |
| NBN EN 917 : 1997 | Identical |
| PN EN 917 : 2000 | Identical |
| I.S. EN 917:1997 | Identical |
| UNI EN 917 : 1999 | Identical |
| 08/30191153 DC : 0 | BS EN 1555-4 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES |
| BS EN 1452-4 : 2000 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 4: VALVES AND ANCILLARY EQUIPMENT |
| BS EN 13244-4:2002 | Plastics piping systems for buried and above-ground pressure systems for water for general purposes, drainage and sewerage. Polyethylene (PE) Valves |
| DIN EN 13244-4:2003-04 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - PART 4: VALVES |
| DIN EN 1452-4:1999-09 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 4: VALVES AND ANCILLARY EQUIPMENT |
| EN 13244-4:2002 | Plastics piping systems for buried and above-ground pressure systems for water for general purposes, drainage and sewerage - Polyethylene (PE) - Part 4: Valves |
| I.S. EN 13244-4:2002 | PLASTICS PIPING SYSTEMS FOR BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - VALVES |
| 08/30168693 DC : DRAFT JULY 2008 | BS EN ISO 1452-4 - PLASTICS PIPING SYSTEMS FOR WATER SUPPLY AND FOR BURIED AND ABOVE-GROUND DRAINAGE AND SEWERAGE UNDER PRESSURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC U) - PART 4: VALVES |
| EN 1452-4 : 1999 | PLASTICS PIPING SYSTEMS FOR WATER SUPPLY - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 4: VALVES AND ANCILLARY EQUIPMENT |
| PREN 1555-4 : DRAFT 2008 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES |
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