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omarbellidovalencia

Omar Bellido

14 ºÝºÝߣShares6 Followers63 Followings
14 ºÝºÝߣShares6 Followers63 Followings
Personal Information
Organization / Workplace
Peru Peru
Occupation
Supervisor de Seguridad y Salud en Sociedad Minera Cerro Verde S.A.A.
Contact Details

Documents(14)Ìý

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ASTM E1132-99a .pdf
ASTM E1132-99a .pdfASTM E1132-99a .pdf
ASTM E1132-99a .pdf
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ASTM E1444 Standard Practice for MT.pdf
ASTM E1444 Standard Practice for MT.pdfASTM E1444 Standard Practice for MT.pdf
ASTM E1444 Standard Practice for MT.pdf
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ASTM E709 01 STANDARD GUIDE mag part exam.pdf
ASTM E709 01 STANDARD GUIDE mag part exam.pdfASTM E709 01 STANDARD GUIDE mag part exam.pdf
ASTM E709 01 STANDARD GUIDE mag part exam.pdf
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