Seacombe Road Bridge – Southern Expressway

Date: Thursday, 28 Sep 2017

Baulderstone AbiGroup Joint Venture | 2012-2013

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Innovative Methodologies: Sub-arc welding, shear stud and full penetration NDT’d splice welding was carried out seamlessly by the skilled staff at Bowhill Engineering.

Technical Challenges: Handling and transporting large heavy beams to site without damaging the important coating system was a challenge. Special rotation jigs and transport chainage brackets were designed to minimise coating damage and allow safe and efficient transport to site of the bridge girders.

bowhill

Coating Details: Highly scrutinised with extensive measuring and documentation required due to the Waterborne Inorganic Zinc primer as part of a 3 coat system.

Successful Outcomes: Bowhill were able to take on a relatively short turnaround under difficult circumstances. The QA setup had to be adopted from a previous organisation’s efforts and adapted and adopted so that it worked for DPTI’s stringent recording requirements.

Bowhill

2017-12-07T16:56:46+00:00
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