In February 2017 QST carried out the concrete cope beam replacements, extensive concrete repairs and grouting of the fender trouser brackets on berths 34 & 35 within the ABP Southampton port for Raymond Brown Construction. The project involved upgrading the berths with new fender systems clamped around the existing concrete piles. The berths are used for…
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Wightlink Are undertaking a £45 million overhaul on their terminals Gunwharf and Fishbourne to facilitate for their new ferries coming in the summer of 2017. QST are undertaking some of the works, working alongside the main contractor Trant engineering. QST are maintaining the original structures on the fender systems working around the ferry services ensuring…
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In August 2016 QST carried out the anchoring and stabilisation of the existing terrace wall, including the construction of a new retaining wall. Due to the constant land movement on the Isle-Of-Wight, Ventnor terraces have experienced some serious geo-structural damage over recent years. The scope of works for QST was to carry out the de-vegetation…
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QST were approached by the BBC to demonstrate the maintenance work we were carrying out on strengthening the underside of Ryde piers concrete columns. For the past 5 year QST and Trant have been using a composite carbon and mortar system on the underside of the historic pier on the isle of Wight working to…
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A demolition-threatened historic chimney in the Azerbaijan capital of Baku will now be the Centre point of a multi-million-pound new shopping Centre. QST worked along side Cintec and Rambol engineers Strengthening the chimney. QST carried out the drilling and installation of the Larger anchors in the chimney up to 24 meters deep. Working along side…
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Carry out extensive tank and water concrete channel system alterations including wall saw and slit cutting of concrete channels to alter the sizes to enable new screening machines and gate systems to be installed to control flows. The project required the use of specialist tanking systems after concrete repair to enable an effective coverage of…
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