Testimonia ad industriam valvae requiruntur.

1. ISO 9001 qualitatis ratio certificationis

2. ISO 14001 Environmental Management System Certification

3.OHSAS18000 Occupational Health and Safety Management System Certification

4.EU CE certificatio, vas pressorium PED directivum

5.CU-TR Consuetudines Unionis

6.APIAmerican PETROLEUM Institutum Certification

7.SIL Safety Integrity Level Certification

8.Fire Test Certification

9.Fugitivam emissionem Test Certification

10.ATEX explosio probationis certificationis

11.IP praesidio gradu test (INTRO PRAESIDIUM)

12.Special apparatu faciendi licentia (TS certificatione)

13. Nuclear pressio instrumentorum fabricandi et designandi licentiam absolute