SPL REPAIR OF INTERNAL ROADS AT TALBEHAT MIL STN UNDER AGE (I) TALBEHAT

Amount

M&L for scarifying or picking gravelled macadam or bituminous macadam surfaces, in area exc. 400 Sqm ( depth exc. 50mm and n.exc. 100mm) complete all as specified and directed.

M&L for scarifying or picking gravelled macadam or bituminous macadam surfaces depth n.exc 50mm deep and area exc. 400 Sqm and complete all as specified and directed.

M&L for scarifying or picking gravelled macadam or bituminous macadam surfaces depth n.exc 50mm deep and area n.exc. 400 Sqm and complete all as specified and directed.

M&L for WBM of avg 7.5cm thick each (compacted thickness) incl necessary filling dubbing out where required with coarse aggregates of grading 2 (63mm to 40mm size) or of grading 3 (50 to 20mm size), spread rolled with 8 to 12 tonne power roller & compacted to and consolidated to required camber and (type of aggregate granite, trap, basalt), complete all as specified and directed.

M&L for preparing unsurface WBM by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc, unsurfaced water bound macadam, complete all as specified and directed.

M&L for applying evenly a priming/tack coat with bituminous primer at 10Kg per 10 sqm, using bitumenous primer VG-10, complete all as specified and directed.

M & L for premix bituminous macadam laid/ rolled with 8 to 12 tonne power roller and compacted to required gradient and camber with Paving bitumen VG-30 content of 4% by weight of total mix (consolidated thickness 75 mm or less) for correction of undulation / camber complete all as specified and directed.

Preparing 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 loose dirt etc. complete all as specified and directed.

M & L for applying evenly a priming/tack coat with bituminous primer (Paving bitumen VG-10) @ 5 kg per 10 sqm on existing black top surface complete all as specified and directed.

M&L for bitumenous semi dense Asphastic concrete 30mm consolidated thickness using 5.5% of binder content by weight of total mix using paving bitumen VG-30 laid/Spread uniformly by means of mechanical paver over black top surfaces and rolled with 8 to 10 ton power roller and compacted to required gradient and camber complete all as specified and as directed

M&L for repair to potholes any depth, not exc 1Sqm each including sweeping free from dust and mud, or water , scoring sunken surfaces in roads, paths etc cutting around edges to atleast 25mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal), complete all as specified and directed.

M&L forming berm including raising (or lowering) earth, spreading in layers n.exc 30cm thick, watering, ramming/rolling and finishing to required size, shape etc n.exc 1.5m high from base complete all as specified and as directed. (Rate quoted by contractor deemed included removal of excess soil/Addition of soil as required)

M&L for road line painting 100mm/300mm wide with golden/yellow/white thermostatic compound with reflectorised glass beads on road providing and laying of hot applied themostatic compound 2.0mm thicks including reflectorised glass beads & 250gm per sqm area thickness of 2.0mm is exclusive of surface applied glass beads as sper IRC 35, including cleaning of old road marking paint, the finished surface to be levelled, uniform and free streaks and holes in addition where arrows of letters are to be provided thermostatic compound should be machine sprayed and the colour of compound, complete all as specified and directed

M/S A.R BUILDERS