BS EN 1989:2000 Thermoplastics piping systems. Joints for buried non-pressure sewerage applications. Test method for long-term sealing performance of joints with thermoplastic elastomer (TPE) seals by estimating the sealing pressure
This standard specifies a method for determining the long-term sealing performance of joints with thermoplastic elastomers (TPE) seals for plastics piping systems for buried non-pressure sewerage.
This method, which estimates the sealing pressure for the seal, is intended to be used only for joints with sealing rings located in a socket.
BS EN 1989:2000 history
2000BS EN 1989:2000 Thermoplastics piping systems. Joints for buried non-pressure sewerage applications. Test method for long-term sealing performance of joints with thermoplastic elastomer (TPE) seals by estimating the sealing pressure