|
| 1 | M&L for repair to potholes any depth, area not exc 1.00 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 & graded road metal, watering and well ramming (including supply of road metal)and compacted to required camber and gradient using 8 to 12 tonne power roller, complete all as specified and directed. |
| 2 | M&L for premixed bituminuous macadam using 4% binder content of paving bitumen of grade VG-10 by weight of total mix, consolidated thickness 75mm or less, laid using mechanical paver over and compacted to required camber and gradient using 08 to 10 tonne power roller, complete all as specified and directed.Notes :- (a) Bituminous premix semi dense asphaltic concrete shall be prepared in central computerised hot mix plant. (b) Design mix shall be got done by the contractor at his own expenses from NABL laboratory as decided by GE/ AGE (I). (c) Contractor shall quote his rates by considereing binder contents @ 4% of total mix by weight, however in case of any variation in weight of binder contents on lower side as per actual mix design, the same shall be ajusted @ Rs. 60.00 Per Kg of bitumen. |
| 3 | M&L preparing of black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags or mechanical air jet compressor to remove all loose dirt etc,complete all as specified and directed. |
| 4 | M&L for applying evenly a priming / tack coat of paving bitumen VG-10 @ 5 Kg / 10 Sqm , complete all as specified and directed. |
| 5 | M&L for bituminous premix asphaltic semi dense concrete (SDAC) 30mm thick (consolidated thickness) with 0.27 Cum of stone chippings mixed with 14.6 kg of binder, rolled and compacted to required camber gradient using 8 to 10 tonne power roller, complete all as specified and directed.Notes :-(a) Premixed Bituminuous Macadam shall be laid using self propelled hydrostatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper.(b) The exact bitumen content required shall be determined follwing the Mix Design procedure contained in the Asphalt Institute Manual MS-2 (Sixth Edition) as referred in case 3.5.3 of IRC 111:2009. The adjustment in rate due to variation in quantity of bitumen if any shall be priced at the rate of Rs. 60.00 Per KG of bitumen. |
| 6 | M&L for premixed sand seal coat with 0.06 Cum of sand mixed with 6.8 Kg of bitumen of grade VG-30, applied and rolled to a uniform smooth surface using 8 to 10 tonne power roller, complete all as specified and directed. |
| 7 | S&F 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 including MS stud of suitable size as per manufacturer\"s instructions, complete all as specified and directed. |
| 8 | M&L for preparing bituminous surfaces of road and marking not less than 2.5mm thick centre lines, stop lines, dashes, arrows etc and the line not exc 10cm in width and applied hot thermoplastic road marking paint of approved colour (white or golden yellow), conforming to BS-3262-1989 with special applicator machine and including trafic diverson arrangement, complete all as specified and directed. |
| 9 | Notes :-An amount of Rs. 2,080.00 on account of Credit Schedule for Schedule \"A\" Part-II shall be deducted from total quoted amount of BOQ to arrive at the contract sum. |
