bids are invited for boq item 1 seamless s.s. pipe 10nb sch-40 stainless steel seamless pipe 10nb sch-40 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 2 seamless s.s. pipe 20nb sch-80 stainless steel seamless pipe 20nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 3 seamless s.s. pipe 32nb sch-80 stainless steel seamless pipe 32nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 4 seamless s.s. pipe 40nb sch-80 stainless steel seamless pipe 40nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 5 seamless s.s. pipe 50nb sch-80 stainless steel seamless pipe 50nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 6 seamless s.s. pipe 65nb sch-80 stainless steel seamless pipe 65nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 7 seamless s.s. pipe 100nb sch-40 stainless steel seamless pipe 100nb sch-40 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 8 seamless s.s. pipe 15nb sch-80 stainless steel seamless pipe 15nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 9 seamless s.s. pipe 250nb sch-80 stainless steel seamless pipe 250nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 10 seamless s.s. pipe 80nb sch-40 stainless steel seamless pipe 80nb sch-40 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 11 seamless s.s. pipe 25nb sch-80 stainless steel seamless pipe 25nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 12 seamless s.s. pipe 20nb sch-40 stainless steel seamless pipe 20nb sch-40 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . boq item 13 seamless s.s. pipe 8nb sch-80 stainless steel seamless pipe 8nb sch-80 to astm a 312 tp 304 as per bhel purchase specification ht00204 ( rev.-09 ) . total quantity : 3290