Construction of Bridge at Ch. 1373.00, Ch. 1624/1625, Ch. 1647/1641, Ch. 1680 and Ch. 1690/1685 and Construction of CD at Ch. 1612.00 and Ch. 1656.00 of Punasi Main Canal

Amount

Earth work in excavation of foundation trenches in ordinary soil (vide classification of soil item- A)and disposal of excavated earth so obtained to a distance upto 50M and average lift of 1.5M including levelling ,ramming,the foundation trenches removing the roots or shurbs etc all complete as per specification and direction of E/I (7.1.27)

E/w in filling foundation trenches and back filling of structures in layers not exceeding 150mm .thick well watered ,rammed and fully compacted and finely dressed with suitable earth obtained from excavation of foundation trenches and placed in a suitable profile within a lead of 30M and lift of 1.5M complete job as per specification and direction of E/I(7.1.31)

E/w in excavation and filling in canal by the hydraulic excavator as per designed section in ordinary soil (vide classification of soil item -A)and making the banks with excavation earth in proper profile and clod breaking and laying earth in225 mm layers upto 500m and all lifts by tipper including construction and maintaince of haul road all complete as per specification and direction of E/I. ( 7.1.43.4)

Earth work in excavation of canal and dhars carrying minimum full supply discharge above 28 cumecs(1000 cusecs) in ordinary soil (vide classification soil item A)and making the banks with excavated earth in proper profile and clod breaking and laying earth in 225 mmlayers with an intial lead of 30m and lift of 1.5 m all complete as per approved design specification and direction of E/I(7.1.6)

Labour for rolling and compacting the earth in layers of 225mm thick at O.M.C by sheep foot roller driven by tractor to achieve minimum 95% of maximum dry density ,including sprinking the required quantity of water ,making arrangement for supply carriage of water with all leads and lifts.finishing the surface as per plan and drawing ,including hire charge of compaction machine and other tools and plants etc for lined canal allcomplete as per specification and direction of E/I (mode of measurment sectional measurment of compacted earth) (7.1.39)

PCC 1:3:6 in foundation plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed ,placed in foundation and compacted by vibration including curing 14 days Part A 7.1

Plain reinforced cement concrete in open foundation complete as per drawing and technical specification PCC GRADE M 15(7.2)A part A

Plain reinforced cement concrete in open foundation complete as per drawing and technical specification RCC GRADE M20(7.2 C) CASE 1 part A

Plain reinforced cement concrete in open foundation complete as per drawing and technical specification PCC GRADE M20(7.2 B) PART A

Plain reinforced cement concrete in SUB STRUCTURE complete as per drawing and technical specification RCC GRADE M20(7.3 E) CASE 1 PART A

Furnishing and placing reinforced/prestressed cement concrete in SUPER STRUCTURE complete as per drawing and technical specification RCC GRADE M20(7.4A CASE 1(i)P) PART A

Providing coarse clean local sand in filling in foundation trenches including ramming ,watering ,royality and all other taxes complete job as per specification and direction of E/I(7.1.37)

Providing and placing stone metal graded filter of size 20mm to 45mm in slopes and bed of canals below lining including royalty and other taxes etc. all complete as per specification and direction of E/I. (7.2.7)

Suppling fitting and fixing rubber seal(water stop) of approved quality for construction joints complete job as per specification and direction of E/I(7.8.2)

Providing and fixing in position 25mm thick bituminastic board (shallitex or equivalent) as per I.S. 1838-1983 in expansion or construction joints all complete job as per specification and direction of E/I. (7.8.3)

Providing weep holes with dry graded stone filter of 20mm to 40mm size in abutment and wing wall as per specification and direction of E/I. (7.8.6)

Labour charges for pitching on apron slope of bank with stone boulders duly packed (uncrated) complete job (materials within 150M and all lifts as per specification and direction of E/I. (7.7.18)

Supply of boulder size minimum 300 mm for pitching (M-003)

Supplying ,fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specification (8.1) PART A

Supplying ,fitting and placing un-coated HYSD bar reinforcement in sub -structure complete as per drawing and technical specification (8.3) PART A

Supplying ,fitting and placing un-coated HYSD bar reinforcement in super-structure complete as per drawing and technical specification (8.5)PART A

Supplying shalimar tarphelt BH(type ii group I sl -79 page 48 partA

Drainage spout complete as per drawing and technical specification (RDD SOR ITEM 14.9

Providing and laying dry pitching with precast concrete block 600mm x 600mm x 300mm size of M-100 with nominal mix of (1:3:6) in floor and flank wall with approved quality of graded coarse aggregate of required grade (as per design) and approved quality of sand of required F.M.(2.5 to 3.0) washed and screened including necessary form work, tools and plants, vibrating, curing, as well as royalty and all taxes all complete job as per specification and direction of E/I. (7.3.17)

Dewatering by diesel Pump per 10 HP (PM -29)

Carriage of materials by tipper including loading unloading and stacking at work site sand 17 km (surface road)+1 km (k)

cement 17 km (surface road)) + 1 km (k)

boulder 35 km (surface road)) + 1 km (k)

Stone Metal 35 km(surface road)) + 1 km (k)

Stone chips 35 km (surface road)) + 1 km(k)

steel 17 km (surface road)) + 1 km (k)

GST @ 12% (system generated, hence no separate rate is to be quoted for this item)

Labour Cess @ 1% (system generated, hence no separate rate is to be quoted for this item)

GARG ENGINEERING & CONSTRUCTION PVT LTD