All PlugCo products satisfy the testing requirements of European Standard EN 1610, Construction and testing of drains and sewers. Please note that as per that standard, the test pressure for leak testing by water is 0.5 bar and the test pressure for leak testing by air is 0.2 bar.
Also PlugCo products are suitable for American Standard ASTMC969M, Standard Practice for Infiltration and Exfiltration Acceptance Testing of Installed Precast Concrete Pipe Sewer Lines