procurement of coke cutting spares from m/s ruhrpumpen gmbh make at paradip refinery procurement of coke cutting spares from m/s ruhrpumpen gmbh make at paradip refinery , supply of coke cutting spares from m/s ruhrpumpen gmbh make at paradip refinery” as per technical specifications mentioned in enquiry cum offer (annexure-a) , main drill nozzle ct 5-6 p/n 757.01 , auxiliary drill nozzle ct 5-6 p/n 757. , cutter nozzle ct 5-6 p/n 757.03 , joint ring ct 5-6 p/n 412.02 , joint ring ct 5-6 p/n 412.03 , joint ring ct 5-6 p/n 412.04 , valve disc ct 5-6 p/n 759 , spindle assbly 6,dcv,p/n:9794 7457 , spindle assbly 3,dcv,p/n:9794 7458 , hose psg160ri x 1700 sfva sf90va , hose aphd120 x 980 aol90va hlva , hose apsg140ri x 1550 sfva sf90va , hose aphd120 x 700 aol90va hlva , hose apsg132ri x 1400 sf40va aol25 , hose aphd732s x 1030 aos90va sf6va , hose aphd206 x 450 aos04va aos0490v , hose aphd420 x 1270 aosva sf62545v , hose aphd206 x 450 aos04va aos , hose aphd225 x 1100 aolva aol90va , hose bpsg160ri x 1250 sfva sf90va , hose bphd120 x 1180 aol90va hlva , hose bpsg140ri x 1150 sfva sf90va , hose bphd120 x 890 aol90va hlva , hose bpsg132ri x 1090 sf40va aol25 , hose bphd732s x 1080 aosva sf645va , hose bphd206 x 720 aos04va aos0490v , hose bphd420 x 1140 aosva sf62545v , hose bphd206 x 720 aos04va aos , hose phd225 x 1250 aolva aol90 , hose phd125 x 550 aol90va , hose phd132 x 1430 aolva a0l90va