ProjectAddenbrooke’s and Rosie Hospitals

TSA Henry provided cost consultancy services for multiple services upgrade and replacement works often with contractors working concurrently over 3 to 4-month durations and in phased project work.

Works included:

Domestic water replacement / upgrades – Phased works A-E consisting of the replacement of the existing domestic water pipework services installations serving BU03. Works also include pre-modification readings and surveying of existing services along with the removal of redundant services, in conjunction with the installation of new services.

Steam boiler house replacement – Replacement of Steam Boiler No. 3 and the addition of a testing platform on level 5 of the steam boiler house.
There are three existing boilers (4, 5, 6) and two incinerators (1, 2). The new boiler replaces an existing boiler, which has been removed and is located in a position previously occupied by a Combined Heat & Power unit, which has also been removed.

Chiller replacements – The works involves sequenced replacement of the existing air-cooled chiller plant and chilled water pipework / ancillaries servicing the existing air handling units at BU25 and BU08 roof plantrooms at level 4. Four units were replaced with 5 Mitsubishi modular units and a buffer vessel with a higher cooling load to allow duty / stand-by operation.