EN 14457

General requirements for components specifically designed for use in trenchless construction of drains and sewers

2004-07-00

Có hiệu lực

DIN EN 14457 (2004-09), IDT * BS EN 14457 (2004-07-29), IDT * NF P16-105 (2004-10-01), IDT * SN EN 14457 (2005-02), IDT * OENORM EN 14457 (2004-12-01), IDT * PN-EN 14457 (2005-05-15), IDT * SS-EN 14457 (2005-04-15), IDT * UNE-EN 14457 (2005-03-02), IDT * UNI EN 14457:2004 (2004-11-01), IDT * STN EN 14457 (2005-01-01), IDT * STN EN 14457 (2005-06-01), IDT * CSN EN 14457 (2005-01-01), IDT * CSN EN 14457 (2005-06-01), IDT * DS/EN 14457 (2004-11-30), IDT * NEN-EN 14457:2004 en (2004-07-01), IDT * SFS-EN 14457:en (2005-03-24), IDT

EN 773 (1999-04)

prEN 14457 (2004-01)

EN 14457 (2004-07) * prEN 14457 (2004-01) * prEN 14457 (2002-04)

Capacitive loads * Components * Construction * Corrosion resistance * Definitions * Design * Dimensions * Drainage * Inspection * Land drainage works * Laying * Marking * Methods * Pipe couplings * Pipe drilling works * Pipe fittings * Pipe laying * Pipeline constructions * Pipeline fittings * Pipelines * Pipes * Planning * Prefabricated * Pressure pipes * Production control * Sewage * Sewage engineering * Sewerage * Sewers * Specification (approval) * Strength of materials * Temperature behaviour * Testing * Tightness * Trenchless construction * Tubular feedthrough * Underground * Underground installations * Visual inspection (testing) * Water practice * Watertightness * Workmanship * Tube thrusts * Procedures * Impermeability * Freedom from holes * Density * Processes * Waterproofness

93.030. Hệ thống nước cống bên ngoài

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