Taiwan Water Supply and Drainage Equipment Laboratory (former International Society of Interceptor Systems) is established under the technology cooperation with Japan industry and National Kaohsiung University of Science and Technology (former National Kaohsiung Institute of Marine Technology) in 1999.
Chronology of TWSDEL
1999
Established in National Kaohsiung University of Science and Technology (National Kaohsiung Institute of Marine Technology)
2002
Accredited by CNLA (Accreditation Number: 0895)
2008
With the property provided by the group member of TWSDS (Taiwan Water Supply and Drainage Society) and self-financing, TWSDEL moved to current address in Ren-Wu and acquire the extension of accreditation of TAF.
2015
Renamed as Taiwan Water Supply and Drainage Equipment Laboratory
2017
Acquired one extra TAF accreditation item-Trapped floor gullies for building
There are two TAF accredited tests under TWSDEL :
● Oil Grease Interceptor Performance/Function Test
● Trapped Floor Gullies for Building
1. Resistance of water seal to positive and negative pressures
2. Self-cleaning capacity
3. Maximum flow rate
