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Safety Initiative: Early warning system of ground and structural movement

A document describing the early warning system to alert team members of ground and structural movement at the Arch.

A document describing the use of a remotely operated hydraulic jaw crusher to avoid the need to make confined space entries.

A web story about a site visit to the Bridge and Arch by local school pupils.

A document describing the confined spaces "dummy run".

A document describing Downer's approach to containing bentonite when drilling micro piles for the new Arch foundations.

A web story about the model design work by Christ's College pupils.

A document describing Downer's planned approach for neutralising the high pH of any potential bentonite or grout discharge into the Avon river.

A document describing the use of 3D modelling for construction methodology.