New Construction Work Of Chhedi Basayak (Chandauli Ahir) To Village Ruripara. Under Nabard (Ridf-30) Scheme - Construction of embankment with approved material obtained from borrow pits with a lift up to 1.5 meter transporting to sites spreading grading to require slope and compaction to meet requirement of table 300.1 & 300.2 with a lead up to 1000 meter as per MORD technical specification clause 301.5 MORD sepecification 301.5(i) S.No. 3.4(Ordinary soil) 2 Construction of subgrade with approved material obtained from borrow pits with all lifts and leads. transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300.2 with lead up to 1000 m as per Technical specification cause 303.1. including Stablization with 2% unslaked lime including its mixing with rotabator complete. 3 Construction of Granular sub base by providing well graded material, spreading in uniform layer with motor grader on prepared surface mixing by mix in place method with 2% Cement (OPC) with rotavator at OMC and compacting with smooth wheel roller to achive the desired density complete as per clause 401. 4 Providing , laying, spreading material on a prepared subgradeadding cement (OPC) @ 4% by weight of the spread material manually mixing in place with rotavator and compacting with the road roller at OMC to achive the desired unconfined strength and to form a layer of sub base. 5 Providing and applying tack coat with vg-10 grade bitumen using pressure distributor @ 0.35 kg. per sqmon the prepared bituminous surface cleaned with machenical broom. As per MORD clause 503 (iii) as per direction of Engineer-in- charge. 6 20 mm thick open-Graded Premix carpetProviding, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using VG-10 grade bitumen to required line, grade and level to Serve as wearing etc. as Per MORD Specific 508 Clauseas per direction of Engineer-in- charge. 7 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and croos fall using type-C, as per Technical Specification clause 510 8 Construction of subgrade with approved material obtained from borrow pits with all lifts and leads. transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300.2 with lead up to 1000 m as per Technical specification cause 303.1. including Stablization with 2% Unslaked lime including its mixing with rotabator complete.(Patri) 9 Excavation in foundation in ordinary soil ( Loam clay or sand) including lift up to 1.5 meter (5ft) and lead upto 30m (100ft) 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 direction by the Engineer-in-charge upto a distance of 30m(100ft) from the foundation trenches. (As Per Schedule Item No.-251) 10 Sand filling in plinth including supply of necessary quantity of sand from a distance not exceeding 8km (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.(As Per Schedule Item No.-255) 11 Cement concrete with 4cm (1/2) gauge approved stone ballast, approved coarse sand. cement in the proportion 1:4:8 including supply of all materials,labour and tools and plants etc. required for proper completion of the work. (As Per Schedule Item No.-280) 12 Class-150 brick work in 1:4 cement and fine sand of 1.25 fineness modulus mortar in foundation and plinth including supply of all materials, labour and tools and plants etc. Required for proper completion of the work.(As Per Schedued Item No.-305) 13 Supply & laying of PV.C pipe 75mm dia for weep holes including cost of all material T&P etc. required for proper completion of work. 14 RCC work with cementapproved coarse sand and 2cm. (3/4) gauge approved stone ballast in the proportion 1:2:4 in lintels of doors and windows, excluding supply of reinforcement and its binding but including its fixing and binding the same with 24 B.W.G.I wire.and including necessary cantering and suttering etc and also including supply of all materials,labour and tools and plants etc. required for proper completion of the work. binding wire to be supplied by the contractor free of cost. As in item (283) above but in RCC T-beam and slab roof in1.1.5.3 (As Per Schedule Item No.-288) 15 Mild steel of iron in plain work such as reinforced concrete/ brick work (when not included in over all rates) wrought to required shape as necessary including bending for proper completion of the work and including supply of steel, its wastage and hooks and authorised over lapping shall be measured. S.I. No. 504 16 12 mm thick plaster on brick work not less than 10 mm with cement mortar in proportion 1:4 cement and fine sand of 1.25 F.M. including cost of all material labour, T&P etc. required completion of the work as per direction of the Engineer-in-charge.(As Per Schedule Item No.-584) 17 Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smallersize 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(As Per Schedule Chapter 12 (12.11) 18 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. (350 mm dai) 19 Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. (1000 mm dai) 20 Cement concrete with 2cmgauge 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. S.I. No.-279(a) 21 Maintenance Charge including @ Earth work ,repair of painted surface, earthwork on patri ,culvert,road furniture etc.as per direction of E.I for the period of five years from the actual completion of workMaintenance cost for 1st year (@0 % of total work amount S.No.1-20) per KM. 22 Maintenance Charge including @ Earth work ,repair of painted surface, earthwork on patri ,culvert,road furniture etc.as per direction of E.I for the period of five years from the actual completion of workMaintenance cost for 2nd year (@1.00 % of total work amount S.No.1-20) per KM. 23 Maintenance Charge including @ Earth work , repair of painted surface, earthwork on patri ,culvert,road furniture etc.as per direction of E.I for the period of five years from the actual completion of workMaintenance cost for 3rd year (@1.50% of total work amount S.No.1-20) per KM. 24 Maintenance Charge including @ Earth work ,repair of painted surface,earthwork on patri ,culvert,road furniture etc.as per direction of E.I for the period of five years from the actual completion of workMaintenance cost for 4th year(@2.00% of total work amount S.No.1-20) per KM. 25 Maintenance Charge including @ Earth work ,repair of painted surface,earthwork on patri ,culvert,road furniture etc.as per direction of E.I for the period of five years from the actual completion of workMaintenance cost for 5th year (@3.00% of total work amount S.No.1-20) per KM. -
