API SPECIFICATION 6FC:2009-Specification for Fire Test for Valves with Automatic Backseats

اختصاصی از ژیکو API SPECIFICATION 6FC:2009-Specification for Fire Test for Valves with Automatic Backseats دانلود با لینک مستقیم و پر سرعت .

API SPECIFICATION 6FC:2009-Specification for Fire Test for Valves with Automatic Backseats

NFPA 307:2016-Standard for the Construction and Fire Protection of Marine Terminals, Piers, and Wharves

اختصاصی از ژیکو NFPA 307:2016-Standard for the Construction and Fire Protection of Marine Terminals, Piers, and Wharves دانلود با لینک مستقیم و پر سرعت .

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NFPA 307:2016-Standard for the Construction and Fire Protection of Marine Terminals, Piers, and Wharves