Quality & Safety

A worker in safety gear crawls inside a large sewer pipe to inspect or repair it.

Quality from Start to Finish

For us, quality begins with consulting and extends to project execution. Continuous monitoring and documentation ensure lasting economical and sustainable results.

Certifications:

RAL quality mark for sewer construction -
Comprehensively tested process expertise

Swietelsky-Faber has particularly broad, certified expertise in trenchless pipe rehabilitation. As part of the inspections conducted by the Sewer Construction Quality Association, numerous process and application areas were successfully assessed and the corresponding classifications of the RAL Quality Mark Sewer Construction were awarded.

The large number of classifications received confirms our experience and service capability across a broad spectrum of modern rehabilitation technologies. This gives our customers the assurance that they can rely on qualified and tested solutions for a wide range of technical requirements.

Below you will find an overview of the procedure areas for which Swietelsky-Faber has received the corresponding classifications from the Gütegemeinschaft Kanalbau. The abbreviations in parentheses correspond to the respective classifications.

Robotic trowelling/injection systems (S10.1)
Robotic injection systems (S10.4)
Short liners (S15.1)
T-pieces and hood profiles (S15.2)
Internal sleeves (repair/liner end sleeves) (S16.1)
Single-pipe method (lining with prefabricated pipes) (S21.3)
Hose lining, heat curing (water) (S27.1)
Hose lining, heat curing (steam) (S27.2)
Hose lining, light curing (UV) (S27.3)
Hose lining, installation through non-accessible sewers in pipelines (S27.4)
Spiral wound pipe method (S38.1)
Mechanical coating (centrifugal method) (S42.1)
Manual coating / spray method (S42.2)
Injections (S42.3)
Joint rehabilitation (S42.4)
Pipe segment method (assembly method/pipe segment lining) (S45.1)

Safety as the top priority

The protection of employees, partners, and local residents is our highest priority. Through strict safety standards, we prevent accidents and health risks.