PDF based jpg file-4-1-2012 - Steelmark Mideast W.L.L. | · PDF fileproduction of ERW pipes....
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PDF based jpg file-4-1-2012 - Steelmark Mideast W.L.L. | · PDF fileproduction of ERW pipes. ... areas detected as defective by UT . o DET NORSKF. VERITAS MANAGEMENT SYSTEM CERTIFICATE