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BS EN 681-4:2000

Current

Current

The latest, up-to-date edition.

Elastomeric seals. Material requirements for pipe joint seals used in water and drainage applications Cast polyurethane sealing elements

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-03-2006

€165.94
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Material requirements
4 Requirements
5 Test pieces and temperature
6 Internal quality control
7 Factory product control tests
8 Marking
Annex ZA (informative) - Clauses of this European Standard
                         addressing the provisions of the
                         EU Construction Products Directive

Gives the requirements for materials used in factory cast polyurethane sealing elements for use in joints for drainage, sewerage and rainwater systems and non-potable water supply for continuous flow up to 45 degree C.

Committee
PRI/70
DevelopmentNote
Supersedes 92/46819 DC. (09/2002) Reviewed and confirmed by BSI, July 2014. (06/2014)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

This standard specifies requirements for materials used in factory cast polyurethane sealing elements used in joints for drainage, sewerage and rainwater systems and nonpotable water supply for continuous flow up to 45 ???C.

General requirements for finished joint seals are also given; any additional requirements called for by the particular application are specified in the relevant product standards taking into account that the performance of pipe joints is a function of the seal material properties, seal geometry and pipe joint design.

This standard is applicable to joint seals for all pipeline materials, including iron, steel, clay, fibre cement, concrete, plastics and glass-reinforced plastics.

BS 7158:2001 Plastics inspection chambers for drains and sewers. Specification

93/68/EEC : 1993 AMD 2 1998 COUNCIL DIRECTIVE 93/68/EEC OF 22.7.93 AMENDING DIRECTIVES 87/404/EEC, 88/378/EEC, 89/106/EEC, 89/336/EEC, 89/392/EEC, 89/686/EEC, 90/384/EEC, 90/385/EEC, 90/396/EEC, 91/263/EEC, 92/42/EEC AND 73/23/EEC
ISO 3951:1989 Sampling procedures and charts for inspection by variables for percent nonconforming
89/106/EEC : 1988 COUNCIL DIRECTIVE OF 21 DECEMBER 1988 ON THE APPROXIMATION OF LAWS, REGULATIONS AND ADMINISTRATIVE PROVISIONS OF THE MEMBER STATES RELATING TO CONSTRUCTION PRODUCTS
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ISO 9002:1994 Quality systems — Model for quality assurance in production, installation and servicing
ISO 3302-1:2014 Rubber — Tolerances for products — Part 1: Dimensional tolerances
ISO 9691:1992 Rubber — Recommendations for the workmanship of pipe joint rings — Description and classification of imperfections
ISO 4661-1:1993 Rubber, vulcanized or thermoplastic Preparation of samples and test pieces Part 1: Physical tests
ISO 3384:2005 Rubber, vulcanized or thermoplastic Determination of stress relaxation in compression at ambient and at elevated temperatures
ISO 9003:1994 Quality systems Model for quality assurance in final inspection and test
ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties
ISO 471:1995 Rubber Temperatures, humidities and times for conditioning and testing
ISO 48:2010 Rubber, vulcanized or thermoplastic Determination of hardness (hardness between 10 IRHD and 100 IRHD)

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