REPAIR RESURFACING OF ROADS AND ROAD FURNITURE AT DOMESTIC AND TECHNICAL AREA OF ARC CHARBATIA

Amount

M & L for Preparing existing Black Top Surfaces 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 dirt etc. and applying evenly a priming / tack coat with bituminous primer at 5 KG per 10 Sq.m of paving bitumen and laying Bituminous Premixed Semi Dense Asphaltic Concrete, 40 mm consolidated thickness, using paving bitumen of Grade VG – 30, with 5.5% of binder content by weight of total mix using Hot Mix Plant and Mechanical Paver, rolled and compacted with power road roller of 8 to 12 ton capacity to required camber and gradient complete all as specified and directed.

M & L for repair to Pot Holes exceeding 30 mm depth, not exceeding 1.00 Sq.m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths etc, cutting around edges to at least 25mm depth, making good by applying tack coat with bituminous primer at 5 Kg per 10 Sq.m, putting in bituminous Premixed Asphaltic Semi Dense Concrete and again well rammed with power road roller of 8 to 12 ton capacity and consolidated including supply of premixed macadam, binder and chipping complete all as specified and directed.

M & L for Road Marking Strips, Lines, Dashes, Arrows, Letters etc of 2.5 mm thick [Reflective Type] of colour White or Golden Yellow on roads, pavements and the like exceeding 10cm wide with Hot Thermo Plast material by fully automatic thermoplastic paint applicator machine, fitted with profile shoe, glass beads dispenser, propane tank heaters and profile shoe heater, driven by skilled operator on road surface complete as per MORT & H specifications including cleaning the road surface of all dirt, scales, oil grease and foreign materials etc complete all as specified and directed.

M & L for surface dressing n exc 15 cm deep on soft/loose soil complete all as specified and directed.

Removing excavated materials n.exc 50m & depositing where directed at a level n.exc 1.50 m above the starting point complete all as specified and directed.

M & L for moorum/red bajri filling in road berms or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering including consolidation complete all as specified and directed.

AKSHAYA KUMAR BARAL