Certificates

Certificates

Approvals
Approvals
  • Major suitability confirmation to
    DIN 18 800 Part 7
  • Various procedure tests
  • Approval to WHG § 191
  • Specialist business to TRbf 180 and 280
  • PTB approval for tank double bottoms
    “TDB-RO-87” and “TDB-RO-93”
  • DIN ISO 9001 since 1994
  • SCC System since 1998
  • DTÜV Notice 1052
  • Certificate – Testing and acceptance
    to Directive 97/23/EG Module A1/F/G
  • Maintenance authorisation to § 72
    of Calibration Regulations




Procedural tests of following welding procedures
  • Manual arc-welding to TRD 201/ AD Notice HP/5/2/HP 2/1 TRbF 301/ DIN 8560
  • Autogen welding to TRD 201/
    AD Notice HP/5/2/HP 2/1 TRbF 301/
    DIN 8560
  • Inert gas arc-welding to TRD 201/
    AD Notice HP/5/2/HP 2/1 TRbF 301/
    DIN 8560
  • Orbital welding


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Halle 6.1 Stand B67