The BBA Certificate
The Vancouver BC Ferry Corporation
The British Standard 476-part 7
The Weldability Report by RUG
The H- and I-beam tunnel system
The German Testimonials
CONCORDIA - Insurance Guaranttee of 10 years
E.T.A.P.C ( European Technical Association for Protective Coatings )
Zinga 한시적 Guaranttee ( 도포중 Bureau Veritas 의 감독을 받는 조건 )
DIN 1706 - ISO 752 ; 아연함량 99.995 %
All documents can be requested.