EN 922:1994
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics piping and ducting systems - Pipes and fittings of unplasticized poly(vinyl chloride) (PVC-U) - Specimen preparation for determination of the viscosity number and calculation of the K-value
Published date
30-09-1994
Publisher
Superseded date
01-09-2011
Superseded by
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents for isolation of the PVC resin
5 Apparatus for isolation of the PVC resin
6 Procedure
7 Calculation of K-value
8 Precision
9 Test report
Annex A (informative) K-values for PVC resin and their
relationship with viscosity number
This Standard specifies a method for determining the viscosity number and K-value of a PVC-resin derived from a pipe, fitting or compound. In this standard, only the method for isolation of the PVC-resin is detailed, while for the determination of viscosity number reference is made to ISO 174. An equation for the calculation of K-value (according to Fikentscher) from viscosity data is given (K-values corresponding to a series of viscosity numbers for PVC resin are given for information in annex A). The presence of other polymers may invalidate the method (see clause 3).
| Committee |
CEN/TC 155
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS 2782-11.1140A(1995) : 1995 | Identical |
| NS EN 922 : 1ED 1995 | Identical |
| BS EN 922:1995 | Identical |
| NEN EN 922 : 1994 | Identical |
| NBN EN 922 : 1995 | Identical |
| NF EN 922 : 1995 | Identical |
| PN EN 922 : 1998 | Identical |
| I.S. EN 922:1995 | Identical |
| UNE-EN 922:1995 | Identical |
| DIN EN 922:1995-01 | Identical |
| BS EN 13476-3 : 2007 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - STRUCTURED-WALL PIPING SYSTEMS OF UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 3: SPECIFICATIONS FOR PIPES AND FITTINGS WITH SMOOTH INTERNAL AND PROFILED EXTERNAL SURFACE AND THE SYSTEM, TYPE B |
| DIN EN 13476-2:2007-08 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - STRUCTURED-WALL PIPING SYSTEMS OF UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 2: SPECIFICATIONS FOR PIPES AND FITTINGS WITH SMOOTH INTERNAL AND EXTERNAL SURFACE AND THE SYSTEM, TYPE A |
| 10/30217319 DC : 0 | BS EN 13598-1 - PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 1: SPECIFICATIONS FOR ANCILLARY FITTINGS INCLUDING SHALLOW INSPECTION CHAMBERS |
| PREN 1329-1 : DRAFT 2013 | PLASTICS PIPING SYSTEMS FOR SOIL AND WASTE DISCHARGE (LOW AND HIGH TEMPERATURE) WITHIN THE BUILDING STRUCTURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| 04/30081969 DC : DRAFT AUG 2004 | ISO 6993-1 - BURIED, HIGH-IMPACT POLY (VINYL CHLORIDE) (PVC-HI) PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - PART 1: PIPES OPERATING PRESSURE OF 1 BAR (100 KPA) |
| BS EN 1329-1 : 2014 | PLASTICS PIPING SYSTEMS FOR SOIL AND WASTE DISCHARGE (LOW AND HIGH TEMPERATURE) WITHIN THE BUILDING STRUCTURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| NF EN 13598-1 : 2011 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 1: SPECIFICATIONS FOR ANCILLARY FITTINGS INCLUDING SHALLOW INSPECTION CHAMBERS |
| BS EN 13598-1:2010 | Plastics piping systems for non-pressure underground drainage and sewerage. Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Specifications for ancillary fittings including shallow inspection chambers |
| I.S. EN 607:2004 | EAVES GUTTERS AND FITTINGS MADE OF PVC-U - DEFINITIONS, REQUIREMENTS AND TESTING |
| DD CEN/TS 14541:2007 | Plastics pipes and fittings for non-pressure applications. Utilisation of non-virgin PVC-U, PP and PE materials |
| 13/30280703 DC : 0 | BS EN 1329-1 - PLASTICS PIPING SYSTEMS FOR SOIL AND WASTE DISCHARGE (LOW AND HIGH TEMPERATURE) WITHIN THE BUILDING STRUCTURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| 06/30124428 DC : 0 | EN 13598-2 - PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY (VINYL CHLORIDE)(PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 2: SPECIFICATIONS FOR MANHOLES AND INSPECTION CHAMBERS IN TRAFFIC AREAS AND DEEP UNDERGROUND INSTALLATIONS |
| DIN EN 13476-3:2015-11 (Draft) | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - STRUCTURED-WALL PIPING SYSTEMS OF UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 3: SPECIFICATIONS FOR PIPES AND FITTINGS WITH SMOOTH INTERNAL AND PROFILED EXTERNAL SURFACE AND THE SYSTEM, TYPE B |
| ISO 21138-3:2007 | Plastics piping systems for non-pressure underground drainage and sewerage — Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 3: Pipes and fittings with non-smooth external surface, Type B |
| I.S. EN 1329-1:2014 | PLASTICS PIPING SYSTEMS FOR SOIL AND WASTE DISCHARGE (LOW AND HIGH TEMPERATURE) WITHIN THE BUILDING STRUCTURE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| BS EN 13476-2:2007 | Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Specifications for pipes and fittings with smooth internal and external surface and the system, Type A |
| ISO 6993-3:2006 | Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 3: Fittings and saddles for a maximum operating pressure of 1 bar (100 kPa) |
| BS EN 1401-1:2009 | Plastic piping systems for non-pressure underground drainage and sewerage. Unplasticized poly(vinyl chloride) (PVC-U) Specifications for pipes, fittings and the system |
| I.S. EN 13598-1:2010 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 1: SPECIFICATIONS FOR ANCILLARY FITTINGS INCLUDING SHALLOW INSPECTION CHAMBERS |
| EN 607:2004 | Eaves gutters and fittings made of PVC-U - Definitions, requirements and testing |
| ISO 6993-2:2006 | Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 2: Fittings for a maximum operating pressure of 200 mbar (20 kPa) |
| DIN EN 13476-2:2015-11 (Draft) | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - STRUCTURED-WALL PIPING SYSTEMS OF UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 2: SPECIFICATIONS FOR PIPES AND FITTINGS WITH SMOOTH INTERNAL AND EXTERNAL SURFACE AND THE SYSTEM, TYPE A |
| DIN EN 607:2005-02 | Eaves gutters and fittings made of PVC-U - Definitions, requirements and testing |
| BS EN 607:2004 | Eaves gutters and fittings made of PVC-U. Definitions, requirements and testing |
| DIN EN 13598-1:2011-02 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 1: SPECIFICATIONS FOR ANCILLARY FITTINGS INCLUDING SHALLOW INSPECTION CHAMBERS |
| EN 13598-1:2010 | Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings including shallow inspection chambers |
| EN 1401-1:2009 | Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the system |
| 06/30136263 DC : DRAFT MAR 2006 | ISO 21138-2 - PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - STRUCTURED-WALL PIPING SYSTEMS OF UNPLASTICIZED POLY(VINYLCHLORIDE) (PVC-U), POLYPROPYLENE (PP) AND POLYETHYLENE (PE) - PART 2 - PIPES AND FITTINGS WITH SMOOTH EXTERNAL SURFACE - TYPE A |
| ISO 21138-2:2007 | Plastics piping systems for non-pressure underground drainage and sewerage — Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) — Part 2: Pipes and fittings with smooth external surface, Type A |
| ISO 6993-1:2006 | Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 1: Pipes for a maximum operating pressure of 1 bar (100 kPa) |
| EN 1329-1:2014+A1:2018 | Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes, fittings and the systems |
| DIN EN 1401-1:2009-07 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| I.S. EN 1401-1:2009 | PLASTICS PIPING SYSTEMS FOR NON-PRESSURE UNDERGROUND DRAINAGE AND SEWERAGE - UNPLASTICIZED POLY(VINYL CHLORIDE) (PVC-U) - PART 1: SPECIFICATIONS FOR PIPES, FITTINGS AND THE SYSTEM |
| UNE-EN 13598-1:2011 | Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings including shallow inspection chambers |
| ISO 174:1974 | Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination of viscosity number in dilute solution |
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