PROJECT 33
Future-proofing has been additionally incorporated into the entire SPU precinct , for example , classrooms are now fully equipped for remote learning .
fire services , reticulation steel or galvanised steel . Pipes that are laid in the ground outside of buildings are to be Geberit HDPE . The client has chosen some sanitary fittings which are similar to those used on all projects , this is outlined in the common specification . The uniformity of all sanitary fixtures on all buildings assists in the maintenance of the fittings .
What energy efficiency systems were installed i . e ., in keeping with SANS 10400XA ? We used energy efficiency systems in the form of heat pumps . We also installed maximum water usage ratings on water closets , urinals , indoor traps , and showerheads .
We also recycled grey water for ablution and irrigation purposes .
Following on this what does the hot water supply consist of ? Currently , heat pumps .
Were there any challenges with the plumbing ? An unreliable water supply from the local municipality , where there is no water supply for some days . Therefore , we had to take extra measures to store water .
The rock levels are very shallow under NGL , making it very challenging to lay sewer lines on slopes and all the stormwater is currently on surface ( no piping ).
When renovating existing buildings , they have no as-builts , which creates challenges when opening walls , surfaces , and ceilings .
A video of the Sol Plaatje University precinct project is available at : https :// www . youtube . com / watch ? v = dbyyEQZ-bw4 . PA
The SPU precinct one of the most advanced of its kind in Africa .
May 2021 Volume 27 I Number 3 www . plumbingafrica . co . za