German experts present tunnel options between Dejvice and VeleslavĂn
Professors from German universities, all experts on underground structures presented the alternatives for a tunnel solution between Dejvice and Veleslavín. A...High Quality Tungsten Carbide Bits for TBM Cutter Companies.
A few companies in China make high quality Tungsten Carbide Bits for tunnel boring machine (TBM) Cutter Companies. An example is UKO in Zhuzhou City. Export 80+ countries. https://www.ukocarbide.com/Australia: Westconnex critics win review into dubious tunnel air quality report
'The announcement comes amid claims that the report is out of date and complaints...hubsydney.com.au/2023/06/westconnex-critics-win-review-into-dubious-tunnel-air-quality-report/Australia: Westconnex critics win review into dubious tunnel air quality report
'The announcement comes amid claims that the report is out of date and complaints...hubsydney.com.au/2023/06/westconnex-critics-win-review-into-dubious-tunnel-air-quality-report/TBM Delivered for Auckland's City Rail Link Project: A Herrenknecht made in China
Around a year ago I had written about the Chinese - German competition to supply a tunnel boring machine for Auckland's City...New Zealand is the home of an important battleground for Chinese and German...
cover tunnel photo by: Matt Brown from London, England / CC BY
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