SPECIAL REPAIR TO ROAD, ROAD FURNITURE, SINGAGE, ALLIED WORKS AND ROAD FROM P-272(RP GATE) TO T-49 (A VEH GARAGE) AND FROM P-272 (RP GATE) TO P-87 (FOL DUMP) MIL STN KALUCHAK AND RATNUCHAK UNDER GE KALUCHAK

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-10) 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.

Demoltion of Concrete in ground floors and pavings not exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

M & L for PCC 1:4:8 type D2( 40 mm graded aggregate ) as in sub base to flooring 75 mm thick complete all as specified and as directed.

Scarifying or picking gravelled, macadam or bituminous macadam surface in area not exceeding 400 Sqm and depth exceeding 50mm and not exceeding 100mm deep and removing the rubbish away from site to distance not exc 50mtrs, 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 as 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-10) 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 % (Viscosity Grade Paving Bitumen of Grade VG-30) binder content by weight of total mix and 4% stone dust conforming to specification for filler as per IRC-95, 1987 (filler) 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, complete all as specified and as directed.

Metal Tubular dealineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective made out of PMMA and mounted on 45/50mm dia mild steel pipe of 600mm height dully powder coated and thermoplastic elastomers 3 bands of green red and yellow reflector radium tape of 25mm wide strips with anti theft steel net for refector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete all as specified and as directed.

Plastic speed breaker size 755x75x2500mm made of ABS material two highly reflective reflectors moulded in PMMA material welded with ABS plate through ultrasonic welding process, fixed in repairs complete all as specified and as directed.

Outdoor full dome saftey Convex Mirror viwing distance upto 10m dia 450mm, made of Polycardonate face and other hand acrylic and consider likes properties, heat resistant UV resistant, frost resistant, Fog resistant, self cleaned and installation with post with wall mount bracket installation complete all as specified and as directed.

M&Lfor Providing and laying 80mm thick factory made chamfered edge cement concrete paver block of M-30 grade with approved colour, design & pattern as in footpath,parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of coarse sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine sand and cutting of paver block as per required size and pattern, finishing and sweeping extra sand;complete. Note Sand Cushioning shall be included in the above item no extra cost shall be provided to the Contractor.