REPAIR AND RESURFACING OF CERTAIN ROADS AT 9 BRD AGE B/R-II UNDER GE (AF) LOHEGAON

M&L for Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area n exc 400 sqm each and depth exc 50mm but n.exc 100mm complete all as specied and as directed.

M&L for Preparing black top surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc complete all as specied and as directed.

M& L for Applying evenly a priming/tack coat with bituminous primer (paving bitumin of grade VG 10) at 5 kg / 10 sqm for laying SDAC & BM all as specied and as directed by Engr-in-Charge.

M&L bituminous premix semi dense asphaltic concrete 30 mm consolidated thickness by using paving bitumen VG 30 with 5.5 % binder content by weight of total mix, rolled by 8 to 12 tonne vibrating (tandom) road roller to confirm uniform surface and compacted to required gradient and camber complete with mechanical paver all as specied and as directed by Engr-in-Charge.

M& L for Premixed Bituminous Macadam with 4% binder by using paving bitumen VG 30 content by weight of total mix, rolled and compacted by 8 to 12 tonne vibrtating (tandom) road roller to required gradient and camber (consolidated thickness 75 mm or less) complete with mechanical paver all as specied and as directed by Engr-in-Charge.

M&L for repairs to Pot holes any depth, not execeeding 1 Sqm each incl sweeping free from dust, mud or water scoring sunken surfaces in roads etc cutting around edges to at least 25 mm in depth making good by applying tack coat @ 5 kg per 10 sq m,with using paving bitumenVG-10 putting in premixed bituminous macadam, well rammed and sealed with binder(Paving bitumen VG-30) 9.8 kg per 10 sq m, blinded with 0.09 cu m 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 Thermoplastic road marking paint 2.5 mm thick centre lines, stop lines, dashes, arrows letters of approved width and colour etc on pavements and road surface as per IRC pattern with thermoplastic paint of approved quality with road safety spikeries glass beads 30% including preparation of new or previously treated road surface by using special applicator machine with heating arrangement upto 160 degree centigrade complete all as specified and directed.

S&F in repair 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 specifications etc complete all as specified and directed.

S&F in repair solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/0.3 watt one NI-ed rechargeable battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures specifications etc. fixed in repair complete all as specified and directed.

S&F in repairs ABS plastic speed breaker rubber moulded of size 250x350x50mm heavy duty of approved make fixed to roads with all fittings complete all as specified and directed.