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Certificate of Conformity of Factory Production Control
Issuing authority : LIOYD'S REGISTER
Valid period : 1900/1/1 - 1900/1/1
COLD FORMED WELDED STRUCTURAL PIPE FOR BUILDING CONSTRUCTION OR CIVIL ENGINEERING
EN 10219-1:2006 COLD FORMED WELDED STRUCTURAL HOLLOW SECTION OF NON-ALLOY AND FINE GRAIN STEELS-
GENERAL TECHNICAL DELIVERY CONDITIONS
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CE EN10219
Issuing authority : LIOYD'S REGISTER
Valid period : 1900/1/1 - 1900/1/1
COLD FORMED WELDED STRUCTURAL PIPE FOR BUILDING CONSTRUCTION OR CIVIL ENGINEERING
EN10219-2006 COLD FORMED WELDED STRUCTURAL HOLLOW SECTIONS OF NON-ALLOY AND FINE GRAIN
STEELS-GENERAL TECHNICAL DELIVERY CONDITIONS
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ISO9001-2008
Issuing authority : UICC
Valid period : 1900/1/1 - 1900/1/1
The producion and service for hot dip galvanized weld steel pipe ( steel pipe for structure )
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BS OHSAS 18001:2007
Issuing authority : UICC
Valid period : 1900/1/1 - 1900/1/1
THE PRODUCTION OF HOT DIPPED GALVANIZED WELD STEEL PIPE (STEEL PIPE FOR STRUCTURE AND RELATED MANAGEMENT ACTIVITIES
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