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Delhi is to benefit from nine road upgrade projects worth a total of over US$155 million.

A powerful Hitachi excavator is being used to maximise efficiency and simplify the extraction process at a Polish limestone quarry. The operation is owned by Cementownia Warta and since it purchased its EX1200-6, annual production in the Dzialoszyn limestone quarry has risen to 2.5 million tonnes.

An array of new models has increased competition in the market for compact asphalt compaction products - Mike Woof reports

New machines from Dynapac have played an important role in tackling a stretch of Canadian highway with safety issues. The machines have been used to meet experimental compaction standards specified by highway engineers, so as to withstand Canada's harsh winter conditions. Canadian contractors InterCite Construction and Pavex of St Felicien have used the new Dynapac machines for work on upgrading Route 175, one of Canada's most dangerous highways, located in the Province of Quebec. Route 175 is a 174km long

The market for concrete pavers continues to fuel research and development into new models writes Mike Woof. The range and breadth of concrete slipforming and paving equipment on the market continues to grow as firms develop new and improved models. Prior to the recent CONEXPO-CON/AGG 2011 construction equipment show in Las Vegas, some of the best known manufacturers had already announced their new and improved slipforming machines. GOMACO, Guntert & Zimmermann, Power Curbers and Wirtgen all had recent or ne