widening and strengthening work of the Srinagar Akuna jaitpur Road ( Total Length 24.85Km) in the financial year 2020-21

Amount

Excavation for roadwork in soil with hydraulic excavator including cutting trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2.

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Construction of embankment with carted earth with all lift and 4000m lead, transporting to site ,spreading and grading to required slope,distance:- Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. Km.23(400-1000), 24, 25(000-850).

Construction of granular sub-base by providing close graded material, 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 vibratory roller to achieve the desired density, complete as per clause 401

Providing, laying, 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.

Providing, laying and spreading of graded stone aggregate (WMM) after mixing with water at OMC in mechanical mix plant carriage of mixed material by tipper to site, laying with 1% OPC cement and 3.5% Emulsion ( HINCOL Emulsion SS2 ) in uniform single layer on sub base /subgrade and compacting with the road roller to achieve the desire density.

Providing and applying tack coat with bitumen binder ( VG-10) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (VG-30) @ 5.4 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.

Construction of 1x6.00M. Slab Culvert Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.

Excavation in foundation in ordinary soil (Loam clay or sand) including lift up to 15 meter and lead upto 30 m (100 ft) and including filling, watering & ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-in-charge upto a distance of 30 M from the foundation trenches.(S.I.No. 251)

Local Sand filling in plinth including supply of necessary quantity of sand from a distance not exceeding 8 Km. (5 miles) from the side of work & including watering,dressing etc. Rate to include cost of all materials,labour and tools & plants,etc. required for proper completion of the work. S.I.No-255

Cement concrete with 4 cm gauge approved stone ballast, approved coarse sand, cement in the proportion 8:4:1 including supply of all materials, labour and tools and plants etc. required for proper completion of the work as per direction of the Engineer-in-charge (S.I.No. 281).

Random course Rubble massonary in 1:4 cement and fine sand mortar in foundation and plinth, including supply of all materials, labour & T&P etc. required for proper completion of the work.(Chpt-8 Add Item (b)

R.C.C. work with cement approved coarse sand and 2 cm. guage approved stone ballast in the propotion of 1 : 1.5 : 3 in bed of causeway excluding supply of reinforcement and its binding but including its fixing and binding the same with 24 B.W.G.G.I. binding wire and including necessary centering and shuttring etc. and also icnluding supply etc. and also including supply of all material, labour and T&P etc. required for proper completion of the work Binding wire cost being included in the item.As per S.I. No.-288

Mild steel or iron wirk in plain work such as reinforced. Concrete or brick work (When not included in an over all rates) Wrought to required shape as necessary including binding for proper completion of the work and including supply of all steel wastage and over laping and hooks. S.I.No-504)

Cement concrete with 20mm gauge approved stone ballast, approved coarse sand. cement in the proportion 4:2:1 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. As per S.I. 279(a).

Raised pointing with cement and fine sand of 1.25 fineness modulus mortar on brick work in proportion of 1:2 including supply of all materials, labour and tools and plants etc. required for proper completion of the work S.I.No-577

Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall return wall to the full hight, compacted to firm condition complete as per drawing and technical specification clause 1204.3.8 (Ch-12 itemNo-12.11)

Dewatering during construction C.C. & R.C.C. work in foundation including supply of Diesel pumps with operater with POL Etc. Complete.

Providing and fixing 75mm dia PVC pipe in weep holes including supply of all materials, labour and T&P etc. required for proper completion of the work. Rate Per SOR MATERIAL

Earthwork in ordinary soil for cushion with approved material obtained from road side land or borrow pits with a lift upto 1.5 m and lead upto 30 m, spreading in layers bringing to appropriate moisture content and mechanically compacted with static roller 80-100 KN to achieve required protocr density not less than 97%.( S.I.No 253 (c))

Bedding for Pipe Laying (First Class) bedding on well compacted sand, moorum or approved granular material as per Clause 1105 (ii)

Plastering with cement mortar (1:4), 12 mm thick on R.C.R. work in substructure as per technical specification Clauses 613.4 & 1204 S.I.No-584

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry . work in head walls and parapits clause 1106. S.I.No-9.3(a) 1000 mm dai

Preeti Buildcon Private Limited

Sai Infraconstruction Pvt. Ltd.