Service: HVAC Commissioning & Water Treatment
Project: Roslin Primary School
Client: Livingston Mechanical Services
Cleartech were engaged by Livingston Mechanical to carry out the HVAC commissioning and water treatment at the new Roslin Primary School in Midlothian. The build consists of 11 classrooms, a nursery and sports pitch, along with car parking facilities and is set to welcome in the students later on in the year.
Scope of Works:
- Cleaning & chlorination of new installation hot and cold water services
- Full pre-commission chemical clean, static flushing, biocide wash, dynamic flushing & dosing of corrosion inhibitor
- RPZ Commissioning
- DHW Commissioning
- Water and ventilation balancing
- Potable water samples taken and tested at UKAS accredited laboratory
Our full scope of works included cleaning and chlorination of new installation hot and cold water services to BS8558 Specification. Potable water samples were taken and tested at a UKAS accredited laboratory and results were issued to our client. We also carried out a full pre-commission chemical clean, static flushing, biocide wash, dynamic flushing and dosing of corrosion inhibitor fully in accordance with BSRIA BG 29/2012 Pre-commission Cleaning of Pipework Systems. The estimated water content of the LTHW heating installation was 4,500 litres and treatment chemicals used included biocide, polymer and corrosion inhibitor.
Our HVAC commissioning works included carrying out water and ventilation balancing of systems as dictated by our client. All works were carried out as per C.I.B.S.E code ‘A’ and ‘W’, complete with final report. The systems comprised of pumps, commissioning sets, AHU’s, ex fans, s grilles and ex grilles. Our DHW commissioning works included the water balancing of TMVs and TCVs and the commissioning of an additional RPZ valve. Cleartech invest considerable time, effort and resources in developing the expertise of our engineers and ensuring that all work is completed fully within regulation guidelines.
Click the graphic to view or download the Roslin Primary School case study.