SPECIAL REPAIR TO ROAD FROM ESH 37 TO 41 (APPROX 200 MTRS) OF 25 AMN COY AT MIL STN JASAI

Amount

Repair to potholes any depth , not exc 1 sqm each including sweeping free from dust and mud , or water ,scoring sunkan surfaces in roads,paths etc.cutting around edges to atleast 25mm in depth ,making good by applying tack coat at 5 kg per 10 sqm putting in premixed bituminious macadum , well rammed and sealed with binder 9.8 kg per 10 sqm blinded with 0.09 cum of stone chipping ,6.3 mm size and again well rammed (including supply or premixed macadum ,binder and chipping) depth of potholes exc 30 mm complete all as specified and directed.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exc 400sqm, depth exc 50mm and n exc 100 mm deep and removing all material complete all as specified and directed by Engineer-in-Charge.

M&L for Preparing unsurfaced water bound macadam surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove loose dirt etc and applying evenly a tack coat with VG-10 grade paving bitumen @ 10.00 Kg per 10 sqm with the help of mechanical sprayer complete all as specified and directed by Engineer-in-Charge.

M&L for premix bituminous macadam laid using mechanical paver for any width of road ,rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) with binder content (paving VG-40 grade bitumen) of min 4 % by weight of total mix all as specified and directed by Engineer-in-Charge.

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 surface with gunny bags to remove loose dirt etc and applying evenly a tack coat with VG-10 grade paving bitumen @ 5.00 kg per 10 sqm with the help of mechanical all as specified and directed by Engineer-in-Charge.

M&L for bituminous premix semi dense asphaltic concrete 30mm consolidated thickness with 5.5% binder content of paving bitumen VG-40 by weight of total mix using mechanical paver, rolled and compacted to required camber and gradient by 8 to 10 Tonne capacity power roller complete all as specified and directed by Engineer-in-Charge.

Surface excavation n.exc 15 cm deep and averaging 7.5 deep and getting out in soft/loose soil.

Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point.

M&L for Moorum/red bajri filling in floors or paving , laid in layers n exc 15 cm thick spread , levelled and rammed including watering complete all as specified and as directed.

M&L for preparing any type of bituminous surface of road like cleaning surface of all dirt, scales , oils , grease & foreign materails etc and marking 2.5 mm thick centre lines ,stop lines , dashes, arrows etc and the like on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

M/S LAXMAN CONSTRUCTION COMPANY