Tender For Provision Of Internal Road From Stc Ground To Ptc Ground At Drc Under Age (I) Ayodhya Cantt. in India

Work Detail

Tender For Provision Of Internal Road From Stc Ground To Ptc Ground At Drc Under Age (I) Ayodhya Cantt.; 1 Surface excavation n.exc (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed. 2 Removal of excavated material (soil) to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5m above teh starting point complete all as specified and directed. 3 M&L for 150mm soling (or sub base) with broken boulders or quarried stone, inter stices filled, surface formed and rolled and consolidated to required gradient and camber complete all as specified and directed. 4 M&L for 75mm thick (compacted thickness) WBM in two layer (75mm thick each layer) with coarse aggregates of grading 2 (63 to 40mm size) or grading 3 (50 to 20mm size), using lime stone, sand stone, flint or quartzite, aggregate, spread, rolled and consolidated to gradient and camber required using 8 to 10 tonne power road roller complete all as specified and directed by Engineer in Charge.Note:-Each layer shall be rolled and compacted seprately.. 5 M&L for preparing unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc. and applying evenly a priming / tack coat with paving bituminous primer VG-10 grade @ 10 Kg per Ten Sqm on black top road surface and applying 40mm thick (consolidated thickness) bituminous premixed semi dense asphaltic concrete with 5.5% paving bitumen binder content VG-30 Grade by weight of total mix, rolled and compacted to required camber and gradient to a uniform smooth surface with 8 to 10 tonne power roller complete all as specified and directed. Note:- (i) Bituminous premix asphaltic semi dense concrete work shall be executed as per design mix as approved by GE.(ii) The binder content specified is minimum. Any variation in binder content during design mix at site on plus side shall be borne by the contractor without any extra cost to Government.(iii)Premixing shall be done by using Hot Mix plant and laying shall be done by using mechanical paver. 6 M&L for continuous brick edging with width equal to width of the brick, laid dry on edge vertically with old size sub class Bbricks, complete all as specified and directed.

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