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| 1 | Material and Labour for preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, then sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming/ tack coat with bituminous primer using paving bitumen grade VG-10 @ 5kg/10sqm, complete all as specified and as directed by Engr-in-Charge. |
| 2 | Material and Labour for laying bituminous premix semi-dense asphaltic concrete 40mm thick (consolidated thickness) with 5.5% binder content by weight of total mix, using paving bitumen of VG-30 grade, mixed in computerised Hot Mix Plant and spread by means of self propelled Mechanical Paver, rolled and compacted to required camber and gradient by using mechanical power road rolled 8 to 10 tonnes capacity, complete all as specified and as directed by Engr-in-Charge.Note :- (i) The mix design shall be got done from approved lab and got approved from GE before commencement of work.(ii) In the event of variation in the mix design in the percentage of the binder content on minus side, the difference in quantity of binder content will be adjusted through supply only rate of Rs 36.0 per Kg of grade of VG-30 bitumen. However no adjustment shall be applicable is excess quantity of binder content is used/approved in the execution of work under this item. |
| 3 | Material and Labour for applying 25mm thick mastic asphalt consisting of an intermate homogeneous mixture on mineral filler, well graded fine and coarse aggregate industrial grade 85/25 bitumen as per IS 73 of 2006 cooked at 170 degree to 200 degree centigrade laid hot trowelled and floated by means of woodenfloatbitumenmastic after spreading and while still hot in plasticcondition shall spread overwith bituminousprecoated fineaggregate of size 20mm @ 0.005 Cum per 10 Sqm mixed with 0.17 Kg per Sqm of industrial bitumengrade 85/25 for antistaciding including all material, labour, tools and plantsall as specified and directed.Note :- The mix design shall be got done from approved lab and got approved from GE before commencement of work. |
| 4 | Material and Labour for premix bituminous macadam, 75mm or less consolidated thickness by using paving bitumen VG-30 grade with binder content @ 4% by weight of total mix, laying with mechanical paver, rolled and compacted to required camber and gradient by using 8 to 10 tonnes capacity power roller, complete all as specified and as directed by Engr-in-Charge. |
| 5 | Material and Labour for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like not exc 10cm wide on roads pavements with hot appliedthermo-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 as directed by Engr-in-Charge. |
| 6 | Demolition of cement concreteof any description in any position not otherwise specifically provided for, complete all as specified and as directed by Engr-in-Charge. |
| 7 | Material and Labour for 75mm thick PCC 1:4:8type D2 using 40mm graded stone aggregate as insub base for receiving floor finish, complete all as specified and as directed by Engr-in-Charge. |
| 8 | Material and Labour 100 mm thick, Cement concrete 1:2:4,type B2 using 40 mm graded stone aggregate as in pavings, hardstandings and similar work, complete all as specified and as directed by Engr-in-Charge. |
| 9 | Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons, cills, dado, skirting etc. laid bedded & pointed in any mortar, complete all as specified and as directed by Engr-in-Charge. |
| 10 | Material and Labour Machinepressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 80mm thickness, M-40 Grade with grey cement and pigment, complete all as specified and as directed by Engr-in-Charge. |
| 11 | Material and Labour Sand filling under floors or in foundations including watering and consolidation, complete all as specified and as directed by Engr-in-Charge. |
| 12 | Material and Labour forHardcore of broken stone or boulders not exc 63mm deposited, spread and levelled in layers not exc 15cm thick watered and rammed to a true surface, complete all as specified and as directed by Engr-in-Charge. |
| 13 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required, complete all as specified and as directed by Engr-in-Charge. |
| 14 | Material and Labour for preparation of old brick, stone, concrete, asbestos cement or plaster surfaces of any description over 10cm girth of width and applying one coat of synthetic enamel paint of any colour and pattern, complete all as specified and as directed by Engr-in-Charge. |
| 15 | Material and Labour for preparation of new surface of concrete or brick or stone surfaces etc of any description exc 10 cm width or girth and over a coat of primer applying two coats of synthetic enamel paint, complete all as specified and as directed by Engr-in-Charge. |
| 16 | Surface dressing not exc 15 cmdeep in soft/loose soil, complete all as specified and as directed by Engr-in-Charge.Note : work should be done manually. |
| 17 | Material and Labour for wearing surface (moorum/red bajri) 75 mm consolidated thickness with Moorum / Red bajri spread , rolled and consolidated to gradient and camber required in road side berm, complete all as specified and as directed by Engr-in-Charge. |
| 18 | Material and Labour for forming construction joint 30mm deep and 10mm wide filled with sealing compound grade \"A\" , complete all as specified and as directed by Engr-in-Charge. |
| 19 | Material and Labour for forming contraction(Dummy) joints 65mm deep and 10mm wide filled with sealing compound grade \"A\" , complete all as specified and as directed by Engr-in-Charge. |
