Construction of RCC drain from Kaiga 5 and 6 security gate(CBS gate) to KGS 3 and 4 Safety office and further lined Canal upto reservoir water body to divert the storm water of entire KGS 3 and 4 premises at KGS 3 and 4, Kaiga.

Amount

Cutting of trees including removal of stumps & roots, which are enumerated and marked for cutting and having GBH(Girth Measured at Breast Height)of greater than 150mm by Manual/Mechanical means as directed by Engineer In Charge, including cutting of all branches of trees in length upto 7 to 8 feet in length and stacking it neatly within a lead of 1000mtrs etc.complete all as per instrcutions and as directed by Engineer In Charge. Note: Girth will be measured 1.5 M above the ground level.

All types of trees from 300mm to 600 mm dia upto and including girth

All types of trees from 600mm to 900 mm dia upto and including girth

All types of trees from 900mm to1800 mm dia upto and including girth

Earth work excavation for drains, trenches, canals and such similar works in all kinds of soils by Manual / Mechanical means above 600 mm trench width as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails, bonding rods at every 100 mm wherever necessary as directed, bailing out water if necessary, dressing, leveling & ramming properly the sides & bottom using wooden / steel hand rammer with proper watering, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required, utilising the available excavated earth locally for the work etc., and providing; fixing & removing necessary scaffolding / ladder / staging / platform, cleaning the work area, collecting & disposing the construction waste up to a lead of 2 to 3 kms. from the place of work etc. complete all as per specification and as directed by engineer-in-charge at all locations and at all lift & height.

For depth upto 1.5 m

For depth exceeding 1.5m, but not exceeding 3m

Earth work excavation for drains, trenches, canals and such similar works in ordinary /Soft rock (without requiring blasting) by Manual / Mechanical means using suitable tools & tackles like breaker, drilling machines etc. above 600 mm trench width as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails, bonding rods at every 100 mm wherever necessary as directed, bailing out water if necessary, dressing, leveling & ramming properly the sides & bottom using wooden / steel hand rammer with proper watering, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required, utilising the available excavated earth locally for the work etc., and providing; fixing & removing necessary scaffolding / ladder / staging / platform, cleaning the work area, collecting & disposing the construction waste up to a lead of 2 to 3 kms. from the place of work etc. complete all as per specification and as directed by engineer-in-charge at all locations and at all lift & height.

For depth upto 1.5 m

For depth exceeding 1.5m, but not exceeding 3m

Filling available excavated earth (excluding rock) in sides of drains, trenches, canals and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m. Including providing; fixing & removing necessary scaffolding / ladder / staging / platform, cleaning the work area, collecting & disposing the construction waste up to a lead of 2 to 3 kms. from the place of work etc. complete all as per specification and as directed by engineer-in-charge at all locations and at all lift & height.

Dismantling / breaking / removing PCC, RCC, Bituminous Road / Pathway with smooth face cutting by Manual or Mechanical means including providing; fixing & removing necessary scaffolding / staging / platform, cleaning the work area, collecting & disposing the costruction waste up to a lead of 2 kms. from the place of work etc. complete all as per specification and as directed by engineer-in-charge at all locations and at all lift & height.

Providing and laying PCC 1:2:4 using 20 mm & downsize, clean, crushed, well graded aggregates of hard, durable & approved quality for foundation works including preparation of base by hand ramming, close hacking / chipping the old concrete / plastered surface, racking out the joints & cleaning, mixing, transporting, laying, spreading, consolidation, levelling, finishing & curing etc. as per relevent Indian standards, providing; fixing & removing staging / platform / ladder, collecting & disposing the generated waste, costruction waste up to a lead of 2000 meters from the place of work & cleaning the work area etc. complete all as per standard technical specification, drawing [if any] and as directed by engineer-in-charge at all locations and at all lift / height. NOTE: OPC 43 grade cement shall be used.

Providing and laying approved make high yield strength deformed Reinforcement bars of all diameters of grade Fe-500D confirming to IS:1786 [latest edition] including cutting, bending, transporting, placing in position & binding with suitable guage soft annealed binding wire for all insitu concrete works and all other miscellaneous RCC works, providing & placing spacer bars, cover blocks [cover blocks shall be cast in same grade of concrete & cured properly], providing; fixing & removing necessary staging / platform / ladder, preparation of base, collecting & disposing the generated waste, construction waste up to a lead of 2000 meters from the place of work & cleaning the work area, etc. complete all as per standard & manufacturers technical specification, drawing [if any] and as directed by engineer-in-charge at all locations and at all lift / height. Note: (a) Contractor needs to submit the manufacturer test report for confirming the grade of reinforcement in accordance with IS 1786 (Latest).

Providing, placing and removing formwork for all In-Situ Concrete Works such as foundation, raft, columns, beams, slab, footings, bedding, platform & all other miscellaneous RCC works including providing; fixing & removing necessary staging / platform / ladder, preparation of base, collecting & disposing the generated waste, costruction waste up to a lead of 2000 meters from the place of work & cleaning the work area etc. complete all as per standard technical specification, drawing [if any] and as directed by engineer-in-charge at all locations and at all lift / height. Note: The measurement for the form work will be actual area of form in contact with the concrete surfaces.

Providing and laying RCC M25 using 20 mm & downsize clean, crushed, well graded aggregates of hard, durable & approved quality for foundation, rafts, footings, plinth, columns, beams, slabs, Chejjas, Lintels & for all insitu concrete works including preparation of base by close hacking / chipping the old concrete / plastered surface, racking out the joints & cleaning, mixing, transporting, laying, spreading, consolidation, levelling, finishing, curing as per indian standards, providing; fixing & removing necessary staging / platform / ladder, collecting & disposing the generated waste, costruction waste up to a lead of 2000 meters from the place of work & cleaning the work area etc. complete all as per standard technical specification, drawing [if any] and as directed by engineer-in-charge at all locations and at all lift / height. NOTE: (1) Reinforcement will be measured & paid under item no.:7. (2) Form work will be measured & paid under Item No.:8. (3) OPC 43 grade Cement shall be used (4) Contractor needs to submit the Design Mix report for concrete in accordance with IS 10262 latest revision.

Providing and laying 225 mm thick, Rough Dry Stone Pitching for side slope of drains, road embankment sides / other back filled area using hard; durable & approved quality stones / rubbles including preparation of base by leveling; dressing to the required slope & hand ramming using wooden/steel hand rammer with proper watering, providing, filling & packing small stones & chips in the gaps properly, providing & laying pointing in CM 1:4, curing, collecting & disposing the generated waste & costruction waste etc. up to a lead of 2000 meters from the place of work etc. complete all as per standard technical specifications and as directed by engineer-in-charge at all locations & all lifts.

Providing, casting and placing of RCC Pre-Cast drain Slabs / drain Covers made out of RCC M25 casting with Cirlcular slots of dia 50mm [or as directed by the Engineer-in-charge] of 75mm / 100mm thick or as directed by EIC, including mixing, transporting, laying, spreading, consolidating, leveling, smooth finishing all the exposed faces, curing properly, providing; fixing & removing necessary formwork, Providing and tying reinforcement Steel Bars for RCC pre-cast covers / slabs of approved quality [Fe 500D steel bars shall be confirming to the BIS 1786 - of the latest edition] sealing the joints in CM 1:2, Collecting, Stacking & disposing of debris upto lead of 2000 meters etc. complete all as per specification and as directed by the Engineer-in-charge at all locations. Note: (1)Reinforcement will be measured & paid under item no.:7, (2)Formwork (excluding area of slots & bottom) will be measured & paid under item no.-8, (3)Precast slabs shall be cured as per relevent Indian standards & placed in position after 28 days from date of casting, (4)Measurement of Precast slab will be done as overall length, width & tickness of slab.

Providing, fabricating and fixing in position Mild steel Structural Items like angles, flats, plates, pipes, other approved sections etc., including the cost of nuts, bolts /anchor fasteners for fabricating & fixing different Mild Structural Steel works such as EPs, gates, grills, trusses and all othe Mild Structural Steel works etc., including providing & painting One Coat of Metal primer [superior quality & make] and Two coats of synthetic enamel paint [Paint shall of superior quality and make with approved shade /colour] including preparation of base, providing, fixing and removing necessary staging / platform / scaffolding, all materials shall be confirming to the relevant BIS specification of the latest edition, collecting and disposing the generated waste & all unwanted materials upto lead of 2000 - 3000 meters from place of work etc., complete all as per specification, as per manufacturer's technical specification and as directed by engineer-in-charge at all locations.

LARK ASSOCIATES (BID ID -892627)

M/s Ramshree Global Constructions Pvt. Ltd. (BID ID -891031)