The project is shortlisted in the Finest Car Park Refurbishment category in the British Parking Awards 2012.

Inside March 2011, following the discovery connected with localised instances of concrete spalling on account of expansive corrosion of the actual reinforcement bars, Chelmsford Borough Council served on professional advice out of structural and civil fitters JP Chick to near High Chelmer Car Park your car and Retail Market allowing significant repairs and the whole refurbishment to be done.

To minimise disruption to be able to shoppers and store owners and ensure the auto park could be reopened as quickly as possible, main contractor Gunite (Eastern) Ltd was appointed to complete the £1. 6 million phased refurbishment of the car park.

Aiming to reopen the motor car park fully within OF SIXTEEN weeks, an efficient concrete repair solution which has a proven track record had been required. With market leading reliability and also the ability to exceed what's needed of BS EN1504, typical for concrete repair as well as protection, a complete tangible repair, corrosion management in addition to waterproof decking system coming from Sika was specified.
During site inspections it turned out discovered that the automobile park required 1, 500m2 of repairs – 50% over the original figure of 1, 000m2. It was anticipated the concrete required repairs to your depth of 75mm, on the other hand, on starting work this became amended to 85mm.

Sika, offered a range solution for that concrete repair corrosion management using a combination of Sika Galvashield XP2 sacrificial anodes, Sika Ferrogard 903 migrating corrosion inhibitor and 120 tonnes regarding Sika-Armorex Armorcrete flowable micro-concrete.

The motor car park decks were subsequently waterproofed with 36, 000kg of the hugely durable and cost-effective Sikafloor 161/264 auto park inter-deck system – finished in an array of colours to differentiate among each car park sections. The soffits and content were cleaned of contaminants utilizing a jet washing process ahead of being repaired using Sika Monotop 615 concrete repair mortar and sprayed with an anti-carbonation shell.

Combining an all-in-one tangible repair and waterproofing remedy from Sika, high excellent refurbishment by Gunite and well-managed programme of operates by Chelmsford Borough Council, the full refurbishment deal was completed within lengthy 21 week timeframe. This allowed the motor car park to reopen within November 2011 – in perfect time to the busiest shopping period from the year.
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