Construction of RCC floor with garlanding drainage network for storage of used and scrapped cathode bars, cut pins and brackets etc. in central scrap yard area inside smelter plant

Amount

Demolishing of brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 100 metres lead as per direction of EIC. (for brick work in cement mortar)

Demolishing cement concrete manually/ by mechanical means including disposal of material within 100 metres lead as per direction of Engineer - in - charge.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 100 metres lead as per direction of Engineer - in- charge.

Supply of Hydra with Drivers, fuel, tools & tackles etc. for miscellaneous civil works.

Supply of JCB with Drivers, fuel, tools & tackles etc. for miscellaneous civil works.

Supply of Poclain with Drivers, fuel, tools & tackles etc. for miscellaneous civil works.

Jungle clearing including uprooting of vegetation, grass, bush wood, trees and saplings of girth upto 30cm measured at a height of 1m. above ground level and removal of rubbish upto a distance of 50m. outside the periphery of the area cleared.

Earth work in excavation in all kinds of soils for any depth including soft rock, weathered rock, disintegrated rock, mud and shush etc. in foundations, trenches, drains, pavements, manholes, wall footings, pipelines, cable trenches, pits etc. including all labours, materials, dressing of sides, levelling, grading, and ramming of bottoms, pumping and bailing out of rain and sub-soil waters, disposal of stacked surplus excavated materials within a lead of 100 mtrs, providing temporary supports to existing service lines like water pipes, sewerage, electrical cables, including shoring and strutting etc. all complete as per direction of Manager-In-Charge.

Filling available excavated earth excluding rock in trenches, plinth, sides of foundation in layers not exceeding 200mm in depth consolidating earth deposited in layers by ramming and watering lead up to 100 mtrs. all complete as per specification and directions of Manager-in-Charge.

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete

Disposal of surplus earth, dismantled material, debris etc. from construction area to demarcated areas inside the plant boundary limits within a lead of 2 KMs including transportation, loading, unloading and stacking at all depth and heights etc. all complete as per specifications and direction of Manager-in-charge.

Soling of berms, Pavements etc. with used fire clay bricks after dressing and filling the joints with sand / moorum including loading and unloading of bricks etc. all complete as per the specification and directions of Manager-in-charge. (N.B. Fire bricks to be collected from Nalco issue point)

Supplying and filling sand of approved quality under floors, in foundations and plinth etc. including cost of sand transportation, for all leads, loading and unloading, spreading in layers at all depths, watering, ramming all complete as per specification and directions of Manager-in-Charge.

Providing and laying plain cement concrete 1:2:4 (1 cement:2 coarse sand:4 stone aggregate) with 20mm nominal size graded stone aggregate excluding the cost of centering & shuttering, for all work , complete as per the direction of EIC. (Cement free issue)

Providing and laying plain cement concrete 1:4:8 (1 cement:4 coarse sand:8 stone aggregate) with 40mm & down size graded stone aggregate excluding the cost of centering & shuttering, for all work , complete as per the direction of EIC. (Cement free issue)

Providing & laying reinforced cement concrete of grade M-20 (excluding cost of steel reinforcement and shuttering) with 20mm and down size approved graded hard stone aggregate in sub structure and super structure for all types of structures such as raft, pavement, columns, lintels, chajja, beams, suspended floors, roof slabs, stair case, walls etc at all heights and depths including compacting, curing, finishing to give a smooth and even surface all complete as per specifications and directions of Manager-in-charge. (Cement free issue) (Reinforcement free issue)

Providing and placing in position high yield deformed bars reinforcement for RCC work including straightening, cleaning, decoiling, cutting, bending to required shape, binding with contractors own 16 SWG black soft annealed binding wire and placing with proper cover blocks, supports, chairs, spacers etc. at any height above from the ground levels, complete as per specifications & directions of Manager-in-charge. (Tor steel free issue)

Providing and fixing form work centering and shuttering with shuttering ply wood or steel scaffolding at all heights for all types of RCC works such as columns, beams, lintels, chajja, shelf suspended floor, stair case, balconies etc. including strutting, bracing propping and keeping the same in position during concreting and removing the same after specified period as per specifications including keeping necessary provision for inserts and providing dowels etc. all complete as per specifications and directions of Manager-In-Charge.

Supplying, fabricating, erecting in position and testing / examining, bolted & welded structural steel work at all levels including all built up sections / compound sections made out of rolled sections, steel pipes and plates in trusses, purlins, wind ties, wind girders, columns, strengthening columns, structures etc. portals, racks frame works, crane gantries, surge girders, bracing, floors beams, lifting beams, monorails, platforms, staircases (including chequered plates and grating) ladders, stoppers, brackets, side runners, sag rods, supports for equipments & technological accessories and process piping hand railing posts conveyer gantries, trestles towers junction houses etc. including transporting the structural steel from owner storage / issue points to site workshop site of work cutting to required size straghtening if required edge preparation preheating, bolting / welding of joints with ISI marked electrode made of MODI / ESSAB finishing edges by grinding fixing in line and level with temporary staging and removal of the same after erection as specified including preparation of surface for painting, surface cleaning, wire brushing, removal of mill scale, dust, rust, oil or grease and applying one coat of red oxide zinc chromate primer after fabrication and return of unused / scrap / unserviceable steel to owner's store etc. all complete. (Steel will be supplied by Nalco as free issue material)

Painting two or more coats with synthetic enamel paint of approved brand and manufacturer to give an even shade for new work.

Preparation of sub grade by excavating earth to an average of 22.50cm depth including dressing and cambering etc. including compacting of sub grade with power road roller including making good the undulations etc. disposed of surplus earth with all lead & lift.

M/s Dinesh Enterprisers

M/s. POWER ENTERPRISERS

M/S KULU ENTERPRISES

M/S. P.G. CONSTRUCTION

MAA MANGALA CONSTRUCTION

M/s. BINAYAK CONSTRUCTION

ROAD & ROOF CONSTRUCTION

M/S R K CONSTRUCTION

M/S MANOJ CONSTRUCTION

J K CONSTRUCTION

M/S NATIONAL BUILDERS

M/S K C JENA

G.C Construction

M/s. SRI ARUPA CONSTRUCTION

M/S. KRISHNA BUILDERS

APS CONSTRUCTION

SAMAL ENTERPRISE

M/S. PARI ENTERPRISERS

M/s.KAMADEVI ENTERPRISERS