Certified Tester Houston, United States

DSI Detection & Suppression International

10935 Cutten Road
Houston, TX
United States

  • Jose Rangel Level 1 – Enclosure Integrity Certification (3yr) Level 2 – Enclosure Integrity Certification (3yr) Level 3 – Enclosure Integrity Certification (3yr)

Certification confirms training completion on Retrotec equipment. It is not an endorsement of work performed.