Hydrostatic pvc stormwater pipe without ait 1

[umjeffr]

Does anyone have a guideline to hydrostatic testing a pvc pipe with air. We want to fill a gravity stormwater system with water and see how much infiltration / exfiiltration there is in the system. Anyone have a guideline for how much rise / fall is the water level we should expect?
Thanks

 

[LHA]

Any standard CSI Div 02 Spec will have a Section (approx. 02660) called Sewer Systems testing. It will detail both hydrstatic and air vacuum.

Remember: The Chinese ideogram for “crisis” is comprised of the characters for “danger” and “opportunity.”
-Steve