Leonardo Helicopters: Building 188

Sector: Industrial
Project Type: Ventilation and Air Conditioning

Building 188 is a live production and manufacturing facility producing high quality precision parts for commercial helicopters. The project overall was to re-roof the entire building and upgrade all high level building services, including converting the heating systems from oil to natural gas fired warm air heaters.

No production time was lost throughout this very challenging project.
Watertite were the first sub-contractor in the programme, installing a new 150mm diameter steel high level internal gas main through Building 110 and entering 188 across a high level pipe bridge and then splitting in to a 100mm diameter steel ring main around the entire 188 building.

Two live “Hot Tappings” were installed on the existing site gas network, again avoiding any disruption to other areas of the factory.

Later in the project, once the 37 scaffold zones were in place, we returned to fulfil the rest of the works installing new gas fired warm air heaters, de-stratification fans, fresh air ventilation fans and extract fans, along with a new BMS control system linked to the existing site-wide BMS.

Finally, the redundant oil ring main and 2 external 10,000 litre steel shell oil tanks were degassed and removed from site.