REPAIR OF ROAD AND RELATED MISC WORKS AT DEPOT AREA UNDER GE ARMY DHAR ROAD UDHAMPUR

Amount

M & LScraIfying or picking gravelled macadam or bituminous macadam surfaces in area not exc 400 sqm, exc 50 mm and not exc 100 mm deep. Complete all as specified and directed.

M & L 75 mm thick (compacted thickness) WBM with coarse aggregate (Granite, trap or basalt) of grading 2 (63 to 40 mm size) or grading 3 (50 to 20mm size) spread rolled and consolidated to gradient and camber required including forming clay puddle bunds (retaining fillets) on both edges of spread aggregates with 8 to 12 tonne power roller complete all as specified and directed.

M & L for 75 mm thick (compacted thickness) WBM with coarse aggregate (granite,trap or basalt) of grading 2 (63 to 40 mm size) or of grading 3 (50 to 20 mm size) except materials (using old serviceable aggregate obtainted from scarifying after and including screening of graded material) spread rolled and consolidated to gradient and camber required including forming clay puddle bunds (retaining fillets) on both edges of aggregates and rolled with 8 to 12 tonne power roller complete all as specified and directed.

Repair to potholes any depth, not exc 1 sqm each including sweeping free from dust and mud, or water scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened and graded road metal, watering and well ramming (including supply of road metal) and rolled with 8 to 10 tonne power roller to a uniform smooth surface complete all as specified and directed.

M&L for preparing of unsurfaced water bound macadam surface by brushing with wire brushed for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags or with mechanical air compressor to remove all loose dirt etc. and applying evenly a priming/tack coat with bituminous primer (paving bitumen VG-10) @ 10Kg per 10 Sqm complete all as specified and as directed.

M &L for bituminious premixed semi dense asphaltic concrete 40 mm (consolidated thickness) with paver with 5.5% binder contents by weight of total mix (paving bitumen VG-30) laid with mechanically paver and material transported in tipped (covered) rolled with viberating roller and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and directed.

M &L preparing of black top surface by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags or with mechanical air compressor to remove all loose dirt etc. and applying evenly a priming/tack coat with bituminous primer (paving bitumen VG-10) @ 5Kg per 10 Sqm complete all as specified and as directed.

M&L for bituminious premix semi dense asphaltic concrete 30 mm (consolidated thickness) with 5.5% binder content by weight of total mix (paving bitumen VG-30) laid with mechanically paver and material transported in tipped (covered) rolled with vibrating roller and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and directed.

M&L for laying premixed bituminous semi dense asphaltic concrete 25 mm (consolidated thickness) with 5.5% binder containing paving bitument (VG-30) by weight of total mix laid rolled and compacted to required gradient and camber with 8 to 12 tonne power roller complete all as specified and directed.

M&L for applying evenly a priming/tack coat with bituminous primer (paving bitumen VG-10) @ 10 Kg per 10 Sqm on black top surface of bituminous macadam complete all as specified and as directed.

M&L for laying premix bituminous macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less) using binder content of paving bitumen (VG-30) by 4% weight of total mix for repair to road edge, depression, speed breaker, pot holes etc complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor, paving not exc. 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L providing cement concrete Type B1 1:2:4 (20 mm graded aggregate) as in kerbs stone of size 150 mm wide and 300mm deep or mud stops including necessary form work complete all as specified and directed.

Surface dressing not exc 15 cm deep in any type of soil for berms complete all as specified and directed.

M&L for moorum filling in pavings, laid in layers not exc 15 cm thick, spread, levelled and rammed to form uniform and consolidated surfaces with and including watering complete all as specified and directed.

SINGH CONST CO

M/S CHOUDHARY BUILDERS