EN ISO 15874, EN ISO 15875, EN ISO 15876, EN ISO 15877, EN 21003, ISO 22391, W534, NKB 12, NKB 18, EN 1254
Testing of fittings for pipes in order to meet the requirements in the Nordic countries. In addition, DTI is recognised worldwide as a testing partner.
DTI provides first-time testing (type testing). It is also possible to sign an inspection agreement with DTI ensuring that DTI carries out the annual tests and inspections as described by the relevant approval schemes.
Please use contact information in the right.