NBN EN 295-7:2013

Vitrified clay pipe systems for drains and sewers - Part 7: Requirements for pipes and joints for pipe jacking

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 165
Status
ACTIVE
Publication date
26 April 2013
ICS Code
23.040.05 (Pipelines and its parts for external sewage systems)
23.040.50 (Pipes and fittings of other materials)
Withdrawn Date
Price
€ 121,00

About this training

Summary

This European Standard specifies requirements for vitrified clay pipes and joints for pipe jacking for buried drain and sewer systems for the conveyance of wastewater (including domestic wastewater, surface water and rainwater) under gravity and periodic hydraulic surcharge or under continuous low head of pressure. Pipe jacking techniques include micro-tunnelling, pipe-eating, pipe bursting and where appropriate lining with discrete pipes.This standard also specifies requirements for rubber, polyurethane, polypropylene, stainless steel and other materials used for joints for pipe jacking. NOTE Corresponding provisions for the evaluation of conformity (ITT and FPC) and sampling and those for the test methods are further specified in EN 295-2 and EN 295-3, respectively.