SPECIAL REPAIR TO ROAD/ HARSTANDING AT FD WKSP COY UNDER AGE B/R-III AND VARIOUS LOCATIONS OF GULPUR AND POONCH UNDER AGE B/R-II OF GE 881 EWS

Amount

Preparing existing black top bituminous surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/foreign materials and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Bitumen of Grade VG-30) at the rate of 5 Kg per 10 Sqm of surface laying bituminous premix carpet 30mm consolidated thickness, with 0.41 cu.m. of stone chippings mixed with 21.90 kg of binder, rolled and compacted to required camber and gradient prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 12 tonne power roller and applying premixed sand seal coat with 0.06 cu.m. of sand mixed with 6.8 kg of bitumen, applied and rolled to a uniform smooth surface, complete all as specified and as directed.

Scarifying or picking graveled, macadam or bituminous macadam surface in area not exceeding 400 Sqm and depth exceeding 50mm and not exceeding 100mm deep, complete all as specified.

Premix bituminous macadam with broken stone graded aggregate with 4% of paving bitumen binder of viscosity grade VG-30 grade by weight of total mix (Consolidated thickness 75mm or less), laid / rolled and compacted to required gradient and camber using power roller 8 to 12 tonne, complete all as specified and directed.

Repair to pot holes, exceeding 30mm depth, not exceeding 01 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25mm in depth, making good by filling in screened and graded road metal, watering and well ramming, and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Bitumen of Grade VG-30) at the rate of 5 Kg per 10 Sqm of surface, putting in & including premixed bituminous macadam, well rammed and sealed with binder 9.80 Kg/sqm, blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 12 tonne power roller (including supply of premixed macadam, binder and chippings), complete all as specified and as directed.

Supply and fixing metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 including necessary earth work and removing surplus soil to a distance nexc 50 mtr fixed , complete all as specified and directed by Engr in Charge. Make- Dark Eye/Greenlite/Road star / Gogia plastics.

Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions.. Model : No- DA 972 of Dark Eye or equivalent inGreenlite/Road star / Gogia plastics.

M & L for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 10cm wide 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.

Preparing existing black top bituminous surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/foreign materials and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Paving Bitumen of Grade VG-30) at the rate of 5 Kg per 10 Sqm of surface laying bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness with 5.5 % binder content by weight of total mix and 4% stone dust or cement conforming to specification for filler as per IRC-95, 1987 (filler) prepared in hot mix plant, laid by self propelled mechanical paver, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 12 tonne power roller, complete all as specified and as directed.

Dressing up to road side kachcha berms by cutting / filling and provn of 75mm thick Moorum/red bajri spread, rolled and consolidated to gradient and camber required gradient and camber, complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and paving not exceeding 15cm thickness (below or above ground level), complete all as specified and as directed.

150mm thick PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in sub base to flooring/path etc, complete all as specified and directed.

100mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in path, road, hardstanding etc, finished the surface even & fair, complete all as specified.

Forming 12mm thick Expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘A’ of 100 mm thick concrete pavement/ floor, complete all as specified & directed.

M/s INDERPAL SINGH