supply of 1. for bibiganj station yard - earthwork in filling for making embankment for development of bibiganj station yard ( from ch.65050 to 66500 ) including rbg room, two nos high level passenger platform ( 610m long each ) , pp shetler 4 bays, fob ( with step & ramp ) , oh water tank ( 50000l capacity ) , deep tube well, type-ii qtr 20nos, type-iii qtr 4nos and construction of minor br no. 173 ( 1x6.0m rcc box rub ) , br no. 174 ( 1x6.0m rcc box ) & br no. 175 ( 1x6.0m rcc box rub ) , boundary wall / fencing, circulating area, approach road, drains, hume pipe culvert, protection work and other ancillary works. 2. for tulsia halt station - earthwork in filling for making embankment for development of tulsia halt station yard ( from ch. 73780 to 74770 ) including waiting hall cum booking counter, one no high level passenger platform ( 380m long ) , pp shelter 2 bays, deep tube well, oh water tank, type-ii qtr 8nos and construction of minor br no. 197 ( 1x6.0 m rcc box ) , boundary wall / fencing, circulating area, approach road, drains, hume pipe culvert, protection work and other ancillary works.1. for bibiganj station yard - earthwork in filling for making embankment for development of bibiganj station yard ( from ch.65050 to 66500 ) including rbg room, two nos high level passenger platform ( 610m long each ) , pp shetler 4 bays, fob ( with step & ramp ) , oh water tank ( 50000l capacity ) , deep tube well, type-ii qtr 20nos, type-iii qtr 4nos and construction of minor br no. 173 ( 1x6.0m rcc box rub ) , br no. 174 ( 1x6.0m rcc box ) & br no. 175 ( 1x6.0m rcc box rub ) , boundary wall / fencing, circulating area, approach road, drains, hume pipe culvert, protection work and other ancillary works. 2. for tulsia halt station - earthwork in filling for making embankment for development of tulsia halt station yard ( from ch. 73780 to 74770 ) including waiting hall cum booking counter, one no high level passenger platform ( 380m long ) , pp shelter 2 bays, deep tube well, oh water tank, type-ii qtr 8nos and construction of minor br no. 197 ( 1x6.0 m rcc box ) , boundary wall / fencing, circulating area, approach road, drains, hume pipe culvert, protection work and other ancillary works.,