hiring of hemms ( shovels, dumper, tippers, drills, dozers, graders & fog canons etc. ) for removal of all types of materials from surface top to talcher seam ii, in all kinds of strata for exposing various coal seams, including its drilling, excavation, loading, transportation, dumping, spreading, dozing and other allied works at specified areas as per the instruction of project officer / management at jagannath ocp, jagannath area, mcl from ob face to dump yard at lead of 0-1 km, with drilling ( hard ob ) at a base diesel price of rs.93.03 / ltr, wpi @ 142.9 with applicable cil wages of rs.950 / - per day for unskilled workers.