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May 31, 2013 Flange Bolt-Up - Bolting Torque Tables -	May 17, 2013 Collar bolts for removable bundles in Heat Exchangers	May 3, 2013 Face to Face dimensions of flanged valves ASME B16.10 pressure classes 150 to 2500lbs (updated)
December 15, 2012 Maximum Cutter Sizes for Hot Tapping by API 600 Gate Valves	November 25, 2012 Tolerances for Pipe Fabrication (lateral translation, rotating and aligment of fla...)	November 11, 2012 Non Destructive Testing - Radiographic Testing (RT)
November 7, 2012 Dimensions 6B Flanges 5000 PSI Rated Working Pressure API Specification 6A	November 6, 2012 Dimensions 6B Flanges 3000 PSI Rated Working Pressure API Specification 6A	October 13, 2012 Face to Face dimensions of flanged Valves ASME B16.10 (Revision)