• There are no items in your cart

BS EN 1704:1997

Current

Current

The latest, up-to-date edition.

Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after temperature cycling under bending

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-06-1997

€140.23
Excluding VAT

Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test pieces
6 Procedure
7 Test report
Figure
1 Schematic arrangement for bending radius test

Defines a method for determination of the leaktightness and ease of operation of a valve under bending following the application of temperature cycling. Applies to thermoplastics valves with DN 63 or less.

Committee
PRI/88
DevelopmentNote
Supersedes 95/120948 DC. Also numbered as BS 2782-11.1133B(1997). (09/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
I.S. EN 1704:1997 Identical
UNE-EN 1704:1997 Identical
NS EN 1704 : 1ED 1997 Identical
NBN EN 1704 : 1997 Identical
DIN EN 1704:1997-03 Identical
UNI EN 1704 : 1999 Identical
SN EN 1704 : 1997 Identical
NEN EN 1704 : 1997 Identical
NF EN 1704 : 1997 Identical
EN 1704:1997 Identical

BS EN 45501:2015 Metrological aspects of non-automatic weighing instruments
BS EN ISO 12162:2009 Thermoplastics materials for pipes and fittings for pressure applications. Classification, designation and design coefficient
BS EN 28233:1992 Thermoplastics valves. Torque. Test method
BS EN 837-1:1998 Pressure gauges Bourdon tube pressure gauges. Dimensions, metrology, requirements and testing

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.