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STANDARD

Current

ÖNORM EN 12889

Issue date: 2023 02 15

Trenchless construction and testing of drains and sewers

This document is applicable to the trenchless construction, trenchless replacement techniques and testing of new drains and new sewers in the ground and usually operating as gravity or pressure pipelines, formed using prefabricated pipes and their joints. Renovation techniques for existing pressure and non-pressure systems are not covered by this document. Methods of trenchless construction include: - manned and unmanned techniques; - steerable and non-steerable techniques. Requirements for associated pipeline installation work other than trenchless construction, e.g. for manholes and inspection chambers, are not covered by this document and are specified in EN 1610. This also applies to pipes that are subsequently installed within entry and exit shafts/pits.

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General information on ÖNORM EN 12889

Format

Digital | 55 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 120 Wastewater technology

Timeline

An overview of the development of ÖNORM EN 12889 from 2000 til today.

• ÖNORM EN 12889

  2023 02 15 Standard ÖNORM EN 12889, Edition: 2023 02 15

  Trenchless construction and testing of drains and sewers
• ÖNORM EN 12889

  2000 06 01 Standard ÖNORM EN 12889, Edition: 2000 06 01

  Trenchless construction and testing of drains and sewers

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Frequently Asked Questions about ÖNORM EN 12889

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