REPAIR RESURFACING OF CERTAIN ROADS AT 45 WEU UNDER GE AF SRINAGAR

Repair to pot holes any depth not exceeding 1.0 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 the depth, making good by applying tack coat @ 5 kg per 10 sq m, putting in screened & graded road metal, well rammed and sealed with binder 9.8 kg per 10 sq m, blinded well rammed (including supply of road metal, binder and chippings).depth of potholes exc 30 mm complete all as specified and directed.

Scarify or picking graveled, macadam or bituminous macadam surfaces in area not exceeding 400 Square metre ( exceeding 50 mm but n exc 100mm deep) including removing the material to a distance not exceeding 50 metre and stacking complete all specified.

M&L for laying and compacting 75 mm thick (compacted thickness )Wet mixMacadam (WMM ) Grading as per table 400-13 of Morth specification for road and bridge works 2013 manufactured in WMM Plant material comprising of clean crushed graded aggregate and granular material premixed with water to a dense mass , spreading with sensor paver an rolling with vibratory roller of capacity 80-100 KN Static weight and consolidating to required gradient and camber complete all as specified and directed the finished surface tolerances to be as per table 900-1 of MORTH specification for road and bridges and applying evenly a priming tack coat with bituminious primer using paving vitumen VG-10 at 10 Kg per 10 Sqm complete all as specified and directed.

M&L for premix bituminous macadam with 4% paving using bitumen VG-30 paving grade(50-70 penetration) bitumen binder, laid/rolled and compacted to required gradient and camber (consolidated avg 50 mm thickness) up to maximum 75mm or less complete all as specified and directed.

M&L Applying evenly a priming with bituminous primer using paving vitumen VG-10 @ 2.5 Kg/10 Sqm over bituminous macadam surfaces,complete all as specified and directed.

M&L for Preparing black top surfaces brushing with wire brushes for removing caked mud etc, sweeping with brooms as and finally fanning the cleaned surface with gunny bag to remove all loose dirt’s etc and applying evenly a priming tack coat with tar boiler or cold emulsion as per weather condition with sprinkler (site requirement) on existing black top surfaces with paving bitumen primer using bitumen VG-10 paving grade(80-100 penitration) @ 5 Kg/10 Sqm complete all as specified and directed

M&L for Bituminous VG-30 premix semi-dense asphaltic concrete 40mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient complete rolling/compacted surface complete all as specified and directed. (To be prepared in hot mix plant and to be laid through machanical paver.) Note :- (a) preparation of mix in hot mix plant,spreading by self propelling mechanical paver and rolling and compection by set of rollers as specified in PS shall be camed out. Hot mix plant may be installed at any distance but the Contractor shall be responsible for maintaning the required temarature of mix under all conditions till it is laid and compected and. unit rate against these items shall be include for carrying and no delay in completion of work shall be acceptable on this account.

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.

M&L in repair for dual directional speed breaker having high intensity cube corner reflector ultrasonic welded to high impact resistance plasitic body of coulour yellow and black xize 250x345x50 mm (height) provided with 4 steel nails. Shape of side body to have interlocking pattern to keep all speed breakers in a row.

S&F in repair convex mirror of 800mm dia made of PC material provided with suitable MS pipe post duly power coated as per site requirement. It should have clear & definite mirror immage having 130 degree of viewing angle as per manufactures instructions complete all as specified and directed