REPAIR/ RESURFACING OF ROADS AND ROAD FURNITURE AT 26ED, GV CAMP, IAM, VAYU VIHAR CAMP, ASTE, SDI, AKASH VIHAR AND VISWA VIHAR UNDER GE (AF) MARATHAHALLI

Amount

Material & labour for preparing old black top surface by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air compressor to remove all loose dirt etc and applying evenly a priming / tack coat with paving bituminous @ 3 kg per 10 Sqm using mechanical spray machine fitted with boiler complete all as specified and directed.

Material & labour repair to potholes any depth, not exc 1 sq m 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 filling in screened & graded road metal, watering and well ramming (including supply of road metal) all as directed.

Material & labour for premix semi dense asphaltic concrete 40 mm thick (consolidated thickness) with 5.5 % binder content by weight of total mix using bitumen of grade VG-30, rolled and compacted with 8-10 tonne power road roller to required gradient and camber complete all as specified and as directed. Notes :- (i) The mix shall be mixed in computerised hot mix plant and laid with mechanical paver only. (ii) The mix shall be designed by job mix formula. (iii) Cost of testing charges, materials and transportaion etc. for job mix formula and independent testing during execution of work shall be inclusive in the unit rate quoted and no extra payment shall be made on this account.

M&L for for cleaning the road surface of dirt, seals oil, greese and foreign materials etc and applying 2.5mm thick making strips, dashes, arrows (Retro refective) of white or yellow colour using hot thermoplastic material by fully semi automatic thermo plastic paints applicator machine fitted with profile shoe, glass beads dispenser, propan tank heater and profiles shoe heater driven by operator on road surface complete all as specified and directed. Note : Glass beads shall not be less than 300g/Sqm all as specified.

S&F in repairs of 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 Make : Greenlite/Gogia plastic/Green or equivalent as approved by GE.

Supply and fix in repairs 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 instructions etc. all as specified and directed

Supply and fixing in repairs 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 widestrips with anti theft steel net for reflector protection including embedding in PCC 1:2:4(150x150x300mm) type B1 complete all as specified and directed

M & L for preparing old concrete/ stone surfaces plain or moulded exc 10cm width or girth when unconnected with other painting or when painted in a different tint of any description and applying one coats of synthetic enamel paint over a coat of priming paints of plaster coat all as specified.

M & L for premix bituminus macadam with 4% binding content by weight total mix ratio bitumen of grade VG-30 laind/ rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) all as directed and specified

PATEL CONSTRUCTION