|
| 1 | Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area etc. complete in all respect as per the direction of EIC . |
| 2 | Providing supplying drilling and injecting chemical emulsion in dam slopes including cost of all materials labour , T&P required for work site etc. complete in all respect as per the direction of EIC |
| 3 | Excavation, loading, unloading and carriage by mechanical means of all kinds of soil including stoney earth, gravel and moorum etc.interspread with boulders upto 1/2 cum size including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification & as directed by Engineer-in-charge with all leads and lift from the place of excavation supplying all labour and T&P required for the work etc. complete in all respect.(Measurement will be taken on finished Level Section) |
| 4 | Excavation in all kinds of soil including moorum, stoney earth, gravel etc. excepting all kinds of rock & boulders exceeding 0.014cum in volume for dam base stripping, cut-off trenches, outfall drains and stripping in borrow areas including rough dressing and dumping the excavated materials away from work site manually within 50m initial lead and 1.5m initial lift as per the direction of Engineer-in-charge including stacking of useful materials as directed. |
| 5 | Excavation of soil in borrow area by mehenical means loading into and transportation by mechanical means and unloading the soil within 1Km on properly prepared and scientifically approved surface including spreading & levelling the earth in 22.5 cm layer to make ready for watering and compaction with sheep foot roller and dozer but excluding watering and compaction in dams and dykes for all heights including construction, maintenance, watering & lighting haul road & borrow area etc. complete complete as per the direction of EIC . |
| 6 | Watering earthwork upto OMC condition and compaction by sheep foot rollers and dozer in layers not exceeding 22..5 cm. to 95% dry density including hire and running charges of all the machineries complete as per direction of Engineer-in- charge ( Mesurement to be taken on the finished compacted section of the fill under OMC condition. |
| 7 | Removing old aprons and revetments and repacking with departmental available stones upto 3 m height including stacking the useful materials for reuse and ramming the debris with 50 m lead with all labour and T&p materials required for the works etc as directed by the Engineer in-charge. |
| 8 | Providing rigid shuttering with the box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs, barrages and dam blocks including cost of all materials, labour, T. & P. etc. complete as directed by the Engineer-in-charge including removal of forms. |
| 9 | Cement concrete M15 grade with 20 mm down grade crusher broken hard granite chips quarried & free from weathered skin of approved quality mixing by concrete mixer with all leads & lifts including hoisting, lowering and laying concrete in position to proper slope and level and compacting by Vibrator in layers not exceeding 0.15m in depth finishing the exposed surface smooth including watering, curing for required period including cost, conveyance, royalty,EMF, DMF, additional charge and other taxes of all materials supplying all labour and T&P required for the work etc. complete in all respect as directed by Engineer-in-charge. |
| 10 | Supplying, straightening, cutting, bending, binding and tying the HYSD bars and placing in position as reinforcement and anchoring including lapping where necessary, cost of HYSD bars & binding wire with all leads, lifts for bending yard to placement point including cost, conveyance, labour, T&P & all taxes required for this item etc. complete as directed by the Engineer-in-charge. |
| 11 | Filling foundation and plinth with good quality sand in canal bed with all leads and lifts including watering and ramming and compaction with cost, carriage, royalty, EMF, DMF, additional charges etc. complete in all respect as per the direction of the Engineer-in-charge . |
| 12 | Supplying and spreading sand of approved specification for filter in rock toe riprap and filter drains in earth dam and dyke to proper slope and level within an initial lead as directed by the Engineer-in-charge. |
| 13 | Supplying and spreading 40mm to 20mm size granite metal in filter in rock toe riprap and filter drains in earth dam or dyke to proper slope and level within initial lead as directed by the Engineer-in-charge. |
| 14 | Rough stone dry packing in aprons and revetments to all heights & slope with hard stones other than granite 30cm & above size in all direction (weighing 140 lbs / cft. & above) of approved quality and free from weathered skin including filling the interstices with small stones with cost, conveyance, royalty, EMF, DMF & additional Charges and other taxes of all materials etc. complete in all respect as directed by the Engineer in charge. (1/6th. volume will be deducted towards voids). |
| 15 | Loosening,leveling and compacting original ground supporting embankment to facilitate placement of first layer of embankment,scarified to a depth of 150mm mixed with water at OMC and then compacted by rolling so as to achieve minimum dry density as given in table 300-2 for embankment construction and clause 305 of MORTH specification of road and bridge works etc. |
| 16 | Providing and laying admixure with sand and moorum in (2:3) proportion with cost, carriage royalty of all materials and laying the admixture in canal bed and slopes, wel water and rammed to line and level, with cost of all labour , T&P, workers welfare cess etc. complete as per approved specification and direction of Engineer -in- charge. |
| 17 | Providing, laying, spreading and compacting stone aggregates of IRC- Grade-II (63mm to 45 mm ) to water bound macadam specification including spreading in uniform thickness, hand picking, rolling with 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying, and brooming requisite type of screening/blinding materials to fill up the interstics of coarse aggregate, watering and compacting to the required density as per clause 404 of MORST&H specification for road & bridge work ( 4 th Revision) and as directed by the Engineer-in- Charge. |
| 18 | Providing, laying, spreading and compacting stone aggregates of IRC- Grade-III (53mm to 22.4 mm ) to water bound macadam specification including spreading in uniform thickness, hand picking, rolling with 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying, and brooming requisite type of screening/blinding materials to fill up the interstics of coarse aggregate, watering and compacting to the required density as per clause 404 of MORST&H specification for road & bridge work ( 4 th Revision) and as directed by the Engineer-in- Charge. |
| 19 | Providing and applying primer coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous / granular surface cleaned with mechanical broom as per clause 503 of MOSRT&H Specifications for road & bridge works.etc as directed by the EIC. |
| 20 | Providing and applying tack coat with bitumen emulation pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminious / granular surface cleaned with mechanical broom as per clause 503 of MoSRT&H specifications for road& bridge works etc.as directed by the EIC. |
| 21 | Labour for laying 20mm thick premix carpeting using 0.18 cum of 13.20mm and 0.09cum of 6mm size chips and 14.60kg penetration grade of bitumen for 10 sqm including hand packing to proper camber and consolidation with PRR inclusive of hire and running charges of PRR,bitumen mixtures,tar boilers and all other T&P articles but excluding cost and conveyance of chips and bitumen complete as per specification and direction of the EIC. |
| 22 | Labour for laying 6mm thick precoated seal coat Type-B using 0.06 cum of 6.7mm of 6mm size chips and down graded as per sieve analysis and 6.8kg of bitumen for 10 sqm including hand packing to proper camber and consolidation with PRR inclusive of hire and running charges of PRR,bitumen mixtures,tar boilers and all other T&P articles but excluding cost and conveyance of chips and bitumen complete as per specification and direction of the EIC. |
| 23 | Supplying and stacking good quality moorum at road sides in regular box heaps and conveying from stacks and spreading in uniform thickness on road surface including watering and rolling with PRR with cost , conveyance , royalty and taxes of all materials and cost of all labour , T&P, workers welfare cess etc. complete as per approved specification and direction of the Engineer -in- Charge. |
| 24 | Fine dressing and turfing to the slopes of the dam or dyke with approved quality of compacted dub grass with all leads & lifts including periodical watering with conveyance, collection of turf and supply of all labour and T&P materials required for the work etc. complete as directed by the Engineer in charge including mobilization and demobilization with all incidental charges to finish the item of work and making arrangement for survival of the grass till its full growth. (Measurement is to be taken after full survival of turf on finished level section). Please Enable Macros to View BoQ information |
