Welcome
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Dear Sir or Madam,
December has come and with it the last issue of the UNITRACC Newsletter in 2006. Nevertheless, we have not run out interesting news and articles from the field of underground infrastructure.
In the UNITRACC e-Journal you will find the third and final part of the article series Master plan for a sustainable supply and disposal infrastructure of mega cities written by UNITRACC editor Dipl.-Ing. Robert Stein. This time the article deals with materials and methods of construction as well as other concepts of multiple installation besides utility tunnels.
We all know Christmas is around corner, and for the last two weeks the UNITRACC start page has already been wrapped in a nice seasonal design.
In many countries all over the world Advent Calendars tell their owners how many days are left until Christmas, most of the time with chocolate and other sweets behind each window. Now have a look at our UNITRACC version! Each window holds a little surprise or entertaining oddity from the field of pipeline construction and maintenance.
The Unitracc-Team wishes all readers a peaceful and merry Christmas and a happy new year!
Enjoy reading and exploring the underground with UNITRACC!
Your UNITRACC Team
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Content
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News
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Severn Trent Water
Waging war on leaks
Severn Trent Water is waging war on leaks throughout the winter period after employing more staff to battle the bursts.
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North American Society for Trenchless Technology (NASTT)
Northwest Chapter to host Horizontal Directional Drilling (HDD) Good Practices Guidelines Training
The Northwest Chapter of the North American Society for Trenchless Technology is pleased to offer a two-day Horizontal Directional Drilling (HDD) Good Practices Guidelines Course, Jan. 25-26 at the...
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Water Services Regulation Authority (Ofwat)
Water companies should prepare for another dry winter
Water companies must be prepared in case there is another dry winter and ensure that they have sufficient supplies to meet next summer's demands, Ofwat said today.
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Atlas Copco Zambia Ltd
Atlas Copco wins large order to supply mine in the Democratic Republic of Congo
Atlas Copco has won an order worth more than MSEK 100 (MEUR 11) to supply underground mining equipment for blast hole drilling, rock bolting, loading and haulage for the Kamoto Mine in the Democrat...
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Vinci
Sogea Construction (Vinci) is to build three wastewater treatment plants and a drinking water plant in France
Sogea Construction has secured the contract for the reconstruction of the wastewater treatment plant serving the Angers Loire Métropole agglomeration. The new plant will occupy an area of 90,0...
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Lovat, Inc.
Combined Sewage Overflow (CSO) Pogues Run Consolidation Indianapolis Indiana USA
Last year Super Excavators Inc. contracted Lovat to design and custom manufacture a 4.2 meter (167”) diameter mixed face Earth Pressure Balance Tunnel Boring Machine along with associated anc...
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Enviro-Chemie
Enviro-Chemie builds treatment center for liquid waste in Jradou, Tunesia
Enviro-Chemie as a European specialist for economical industrial wastewater and water recycling engineering realises a project in Tunesia in co-operation with Dywidag.
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Dipl.- Ing. Rainer Hermes
A successful performance for M-Coating in Cornwall
At a location where films for the big screen and TV are made, Perco Engineering Services Ltd has starred in a feature of its own. M-Coating, the shaft coating system with ERGELIT-KS1, will in futur...
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Borealis AG
Borealis BorECO™ ensures smooth flow for REHAU® sewer project
Borealis, provider of plastics solutions, has recently supplied REHAU® with BorECO™ BA 212E, a highly developed polypropylene (PP) for pipe systems. As one of the m...
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Article
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Dipl.-Ing. Robert Stein (Bochum, Germany)
Master plan for a sustainable supply and disposal infrastructure of mega cities - Part III
This is the third and last part of the technical report series "Master plan for a sustainable supply and disposal infrastructure of mega cities". It deals with materials and methods of construction...
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Trenchless Australasia
Sungei Pandan pipe jack completed ahead of schedule
The excavation of the 2.4 metre internal diameter, 675 metre Sungei Pandan pipe jack tunnel, which is being built to accommodate three transmission powercable circuits, was completed on 22 October ...
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Emunds und Staudinger GmbH
New district heating lines for Business Park Hannover-Nord - An unconventional solution
With a combination of pipe-ramming and horizontal direction drilling, Meyder GmbH Kanal und Tiefbau has laid two district heating lines beneath Vahrenwalder Strasse on the Hannover-Langenhagen city...
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Dr.-Ing. Nicole Metje [University of Birmingham]
Mapping the Underworld (MTU)
Many of the UK's existing buried assets were laid in Victorian times when the need to record accurate details of location and depth was not a priority. Even if such records were made, the referenc...
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Calendar
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2006 Seattle Trenchless Technology Symposium, Washington
15.12.2006
This symposium focuses on the fundamentals of engineering design for trenchless technology, including horizontal directional drilling (HDD) and microtunneling.This one-day symposium consists of pre...
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All events in December/January
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