Guideline DWA-M 144-3E - Supplementary Technical Contract Conditions (ZTV) for the Rehabilitation of Drainage Systems outside of Buildings - Part 3: Renovation with Hose Liner Process (locally cured hose liner) for Sewers - November 2012


product variant

Product number: M 144 T3E-13
Damaged drains and sewers represent a hazard to the environment, especially the groundwater and soil. Various experiences have been made in rehabilitating damage using renovation processes with locally cured hose liners. Part 3 of the Advisory Guideline DWA-M 144 supplies supplementary harmonised, standardised technical contract conditions (ZTV) for this process. The supplementary technical contract conditions for local curing of hose liners deals with the renovation of drains and sewers outside of buildings, insofar as these drains and sewers are operated as open channel systems.
Ausgabe: August 2013
Format: A4
Gruppe: Drain and Sewer Systems
ISBN: 978-3-944328-10-2
Kategorie: Rules and Standards
Seitenzahl: 43
Sprache: English
Verlag: DWA
Preview "DWA-M 144-3E - ZTV Hose Liner Process (11/2012)"

Products related to this item

Guideline DWA-M 149-4E -Conditions and Assessment of Drain and Sewer Systems Outside Buildings - Part 4: Detection of Bedding Defects and Cavities by Means of Geographical Techniques - July 2008; check 2017 approved by experts
The Advisory Leaflet makes recommendations and provides information on measuring techniques, by means of which bedding defects and cavities can be detected in the surrounding of earth-buried pipelines. It describes possible applications and application limits of the measurement methods ground-penetrating radar (GPR), geoelectricity as well as seismic technology.