tender for /2 chakoltore-barabazar road, from ch. 0.00 kmp to 0.260 km, and ch. 1.27 km to 1.31 km, restoration of road due to probable damage caused by laying of pipeline of jica under purulia highway division in the district of purulia, chakoltore-barabazar road, from ch. 0.00 kmp to 0.260 km, and ch. 1.27 km to 1.31 km, restoration of road due to probable damage caused by laying of pipeline of jica under purulia highway division in the district of purulia. sl. no. item description 1 earthworkin excavationforfoundationofstructures upto 3 m depth as per drawing and technicalspecificationclause1104forruralroadsofmord includingsettingout,constructionofshoringand bracing,removalofstumpsandotherdeleteriousmatter,dressingofsi desandbottomandbackfilling with approved material. without pumping out water but including shoring as required. 2 sand filling in foundation trenches and at the back of abutments, wing-walls etc. with good local with fine sand free from earth in layers not exceeding 15 cm. including inundating each layer by profuse water and poking and ramming layer by layer complete including supply of fine sand. quality offind sand is to be approved by the engineer-in-charge. 3 plain / reinforced cement concrete in open foundation with or without reinforcements, in any part of foundation of bridges / culverts with graded stone chips of appropriate nominal sizes, including screening and cleaning of coarse aggregates (pakur variety),fine aggregate (sand) conforming to proper grading zone, both of approved quality and cement, as necessary, cost of curing with water, including cost and carriage of all materials and including preparation of design mix, approval of the same by the engineer-in-charge, cost for quality control, sampling, testing etc. including cost of formwork but excluding reinforcement complete as per drawing and technical specifications.pcc grade m20. (using concrete mixture) 4 plain / reinforced cement concrete in open foundation with or without reinforcements, in any part of foundation of bridges / culverts with graded stone chips of appropriate nominal sizes, including screening and cleaning of coarse aggregates (pakur variety),fine aggregate (sand) conforming to proper grading zone, both of approved quality and cement, as necessary, cost of curing with water, including cost and carriage of all materials and including preparation of design mix, approval of the same by the engineer-in-charge, cost for quality control, sampling, testing etc. including cost of formwork but excluding reinforcement complete as per drawing and technical specifications.pcc grade m30.(using concrete mixture) 5 sub-toal 6 sub-toal 7 gst @18% 8 sub-toal 9 sub-toal 10 cess @ 1%