REPAIRS TO ROADS KERB STONES AND ROAD FURNITURES AT TECHNICAL AND RESIDENTIAL AREA AT R AND DE E DIGHI PUNE

Amount

Repair to pot holes 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 applying tack coat @ 5Kg/10 Sqm putting in premixed bituminous macadam, well rammed and sealed with binder with 6.80 kg per 10 sqm, blinded with 0.06 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings). depth of potholes exc 30 mm complete all as specified and directed.

M&L for providing and laying 75mm or less thickness (Consolidated thickness) premix bituminous macadam (design mix) with crushed and graded coarse stone aggregate filler (cement) and sand (fine aggregate) mixed with 4% binder content using paving bitumen by VG-30 grade weight of total mix, mixing bituminous macadam in hot mechanical plant and laid with mechanical paver complete rolled with 8 to 10 tonne power roller to required camber and gradient complete all as specified and directed. Note :- (i) Premix bituminous mecadam shall be designed as specified and contractor shal quote his rate considering the bitumen content as specified.

Preparation of existing unsurfaced WBM / black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning with gunny bags to remove all loose dirt etc. and M&L in applying evenly a tack coat of paving bitumen VG-10 conforming to IS:W-73:2006 @ 5 Kg/10 Sqm on road surface with mechanical sprayer, operated by hot pressure mechanism complete all as specified and directed.

M&L for providing and laying bituminous premix asphaltic semi dense concrete 30mm consolidated thickness with 5.5% binder content VG-30 conforming to IS: W-73:2006 paving bitumen content by weight of total mix, rolled and compacted to required camber and gradient complete all as specified and directed. Note:- (i) Mixing of bituminous concrete in Hot mix plant, laying, spreading uniformly by means of mechanical paver, rolled with 8 to 12 tonne power roller to required gradient and camber. (ii) Semi dense asphaltic bituminous concrete shall be designed as specified and contractor shall quote his rate considering the bitumen contents as specified.

M&L for preparation of old plastered surfaces of kerb stone of any description over 10cm girth or width not otherwise and applying two coat of synthetic enamel paint complete all as specified and directed.

M&L for road marking 2.50mm thick centre line, Side line, stop line, dashes, arrows, barckets and similar work on road surfaces as per IRC pattern with thermo plastic paint of approved quality and make with 8% glass beads laid at temprature 1600 C with a special applicator machine complete all as per manufacturer's instructions and traffic diversion arrangement complete all as specified and directed..

S&F in repair Cata-stud (Cat's eye) made out of ABS plastic with beams two sides fixed with high intensity grade Retro-Reflective sheeting in Red/Yellow colour having fixing with hot melt bitumen adhesive complete all as specified and directed.

PAVEWAY CONSTRUCTIONS PRIVATE LIMITED

Sunshine Ventures

vishalconstruction

Mukund Engineers and Contractors