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EVS-EN 727:1999

Plastics piping and ducting systems - Thermoplastics pipes and fittings - Determination of Vicat softening temperature (VST) temperature

General information

Withdrawn from 01.11.2017
Base Documents
EN 727:1994
ICS Groups
23.040.20 Plastics pipes 23.040.45 Plastics fittings
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.11.2017
Main
EVS-EN ISO 2507-1:2017
01.11.2017
Main
EVS-EN ISO 2507-2:2017
01.11.2017
Main
EVS-EN ISO 2507-3:2017
01.01.2000
Main
EVS-EN 727:1999
This standard specifies a method for determining the Vicat softening temperature (VST) of pipes and fittings (see note) of thermoplastics materials, based on method B of ISO 306:1987, i.e. using a force of (50-1) N and a rate of temperature increase of 50°C/h. A measure of the temperature is obtainable only for those thermoplastics for which the softening becomes rapid.

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Standard monitoring
English (PDF 183 KB)

Related products

Main

EVS-EN ISO 2507-2:2017

Thermoplastics pipes and fittings - Vicat softening temperature - Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittings and for high impact resistance poly (vinyl chloride) (PVC-HI) pipes (ISO 2507-2:1995)
Newest version Valid from 01.11.2017
Main

EVS-EN ISO 2507-1:2017

Thermoplastics pipes and fittings - Vicat softening temperature - Part 1: General test method (ISO 2507-1:1995)
Newest version Valid from 01.11.2017
Main

EVS-EN ISO 2507-3:2017

Thermoplastics pipes and fittings - Vicat softening temperature - Part 3: Test conditions for acrylonitrile/butadiene/styrene (ABS) and acrylonitrile/styrene/acrylic ester (ASA) pipes and fittings (ISO 2507-3:1995)
Newest version Valid from 01.11.2017
Main

EVS-EN 13598-2:2020

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
Newest version Valid from 02.06.2020

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English