Certification of Straight Pipes
Certification, in accordance with our guidelines, enables an increased product quality level, sound competition and more reliable and easier procurement. Furthermore, the guidelines increase cost efficiency by avoiding multiple testing, and inspections in the production, of pre-insulated district heating pipes and fittings.
The EHP001 Certification Programme certifies straight pre-insulated pipes (EN 253 and EN 15698-1) and fitting assemblies (EN 448 and EN 15698-2) both single and twin pipe system, with or without surveillance system (EN 14419), through our EHP001 Guidelines.
All producers are encouraged to apply the certification procedure according to these guidelines, and district heating companies are encouraged to buy and use only certified products.