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The Wirtgen Group is developing its manufacturing facilities outside of Germany. The company has extensive operations in Brazil and China and has now opened a new plant in India, which has started production already. Joint president Stefan Wirtgen said, “The first machine we made was a Hamm compactor. It is specially developed for the Indian market.”

New machines are now coming to the international market, with Chinese firms producing a particularly strong showing. At the last BICES exhibition in Chinese capital Beijing, one of the most notable developments was how many of the country’s equipment manufacturers now offer ranges of soil compaction and/or asphalt compaction equipment.

Effective compaction control is one of a series of technical innovations boosting performance efficiency – Mike Woof writes. Maximising compaction efficiency can be a major cost factor on construction projects. Both for soil and asphalt compaction sectors, the risk from leaving an area under or over-compacted is substantial.

The ongoing Highways Agency A66 Carkin Moor to Scotch Corner project involves upgrading the original single carriageway to address safety concerns, particularly at junctions and crossings. Where differential settlement is threatening a remodelled junction, Tensar International's new TriAx geogrid provides an additional dimension of stability, saving design and build contractors Balfour Beatty Regional Civil Engineering Limited (BBRCEL) the heavy time and costs inherent in conventional remedial solutions and