8. High pressure fittings A. 3" & 5"15k full flow cross b/w with different sch. B. 3" & 5"15k full flow tee b/w with different sch C. 3" & 5" 15k long sweep tee D. 3" & 5" 15k long sweep elbow single back E. 3" & 5" 15k long sweep elbow double back F. 3" & 5" standpipe