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| 1 | Carrying out Alignment /Topographical Survey ofroad as per standard procedure using Total Station instrument, including preperation of road plan with levels along the road at 15Mtr interval with 03 points and junctions of the road,locations such aschange in gradient, road turnings, naming areas, important land marks and establishing temporary Bench Mark within project area including providing Auto Cad L- Section, Cross- section with quantity sheet and KML file of Survey worketc. complete all as per standard technical specification and as directed by Engineer-in-charge at all locations. |
| 2 | Earth work excavation by manual means for drains,canals and similar works in all kinds of soils , as per drawing and technical specifications,including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. (In all kinds of soils Depth upto 1.5 m) |
| 3 | Earthwork in surface excavation by mechanical means for lowering and levelling the ground for all works other than foundations in all kinds of soils and upto depth not exceeding 300mm as per drawing and technical specification, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and others deleterious matters including dressing of excavated surfaces, disposing of or levelling the excavated earth or sorting and stacking the selected earth for reuse in radius of 50mtr and lift upto 1.5mtr including cost of labours,tools,machinery and other appurtenances required to complete the work. |
| 4 | Construction of embankment with approved material deposited at site from roadway cutting and excavation from drain and foundation of other structures graded with desired compaction. |
| 5 | Construction of Sub-grade and earthen shoulders with approved materials obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 .As per MORTH 305 |
| 6 | Providing and layingPitching on slope laid over prepared filter media including boulder approan laid dry infront of toe of embankment complete asper drawing and technical specification and as directed by Engineer-in-Charge at all locations & all lifts. As per MORTH 2504-A |
| 7 | Construction of granular sub base of required grading as per design spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with front end loader at OMC and compacting with vibrator roller to achieve desire density, complete as per clause 401 (For grading - V materials) As per MORTH 401-B |
| 8 | Providing, lying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying in uniform layers with Grader in sub-base /base course on well prepared surface and compacting with vibratory roller to achieve the desired density ( Laying using Grader) As per MORTH 406-B |
| 9 | Providing and laying in position plain cement concrete for levelling course for all works in foundation. the granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS codes machine mixed, laid in layers not exceeding 150mm thickness , well compacted,including all lead and lifts, cost of all materials of quality, labour, usage charges of machineries , curing , and all other appurtenances required to complete the work as per technical specification.(The cost of steel reinforcement and formwork shall be paid seperately) (Mix 1:3:6 using 20mm and dowen size graded crushed coarse aggregates.) |
| 10 | Providing and laying in position Reinforced cement concrete for all works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS codes machine mixed, with superplasticizer laid in finished layers, well compacted using needle vibrators , including all lead and lifts, cost of all materials of quality confirming to the requirement of relevent IS codes, labour, usage charges of machineries, curing , and all other appurtenances required to complete the work as per technical specification.(The cost of steel reinforcement and formwork shall be paid seperately) M20 Design Mix using 20mm and down size graded crushed coarse aggregates. |
| 11 | Providing and laying in position Reinforced cement concrete for Road pavement, all basements and surface level works , return wall , retaining wall, sunken floors etc.The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS codes machine mixed with super plasticizer laid in layers not exceeding 150 mm thickness , well compacted using niddle vibrators , providing weep holes wherever necessary,including all lead and lifts, cost of all materials quality confirming to the requirements of relevant IS codes,labour, usage charges of machineries , curing , and all other appurtenances required to complete the work as per technical specification.(The cost of steel reinforcement and formwork shall be paid seperately) M30 Design Mix using 20 mm and down size graded crushed coarse aggregates. |
| 12 | Providing, placing and removing formwork for all RCC Concrete Works such as foundation, plinth, columns, footing, pedestals and all miscellaneous RCC works including preparation of base, providing, fixing & removing staging / platform / ladder, collecting & disposing the generated waste & costruction waste etc. up to a lead of 50 meters from the place of work etc. complete all as per standard technical specifications, as per drawing [if any] and as directed by engineer-in-charge at all locations & all lifts / heights. Note: The measurement for the form work will be actual area of form in contact with the concrete surfaces. |
| 13 | Supplying , fitting and placing TMT Fe 500 & above Reinforcement in foundation ,/ substructure/ superstructure complete as per Drawing and Technical specifications. |
| 14 | Providing and laying reinforced cement concrete pipe NP3 / prestressed concrete pipe on first class bedding in single row for culverts including pointing ends, and fixing collars with cement mortar 1:2but excluding excavation , protection works , backfilling, concrete and masonry works in head walls and parapets. |
| 15 | 600 mm dia |
| 16 | 900 mm dia |
| 17 | Providing and laying 150 micron Low Density Polyethylene (LDPE) sheet confirming to IS 3395 : 1997 below concrete pavement including all materials and labour complete. (IS 3395-1997) |
| 18 | Cutting transverse contraction joints 3 to 4 mm wide and depth60mm. .in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab etc. complete including subsequent widening of the groove 8 to 10 mm. wide at top having depth of 15 mm. as directed by Engineer incharge as per MoRTH 602.6.3 |
| 19 | Providing to contraction joints polysuphide sealent (Pouring grade) confirming to BS : 5212 - 1989 into sawed groove widened at top for sealent reservoir of specified size and shape as per detailed drawing including fixing Polyethylene foam backer rod of required diameter (appraox. 25% larger than the initial 3 mm.to 4 mm. joint) overlaid with bond breaking tape as per detailed drawing. Item includes cleaning the joints with water jet / air compressor and allowing joint to become thoroughly dry before sealent is applied and applying primer. (A) Contraction and longitudinal joints (15 mm. deep x 8 mm.wide) as per MoRTH 602.6.3 |
