EXTENSION OF EXISTING CPP MODEL ROOM OF DISPLAY HALL

Earth work in excavation : Earth work in excavation in all kinds of soil including soft rock but excluding hard rock by mechanical means (Hydraulic excavator)/ manual means in foundation, trenches, retaining wall, drains, manholes, chambers, culverts etc. including dressing of sides and ramming of bottoms, lift upto 2.0 m, including getting out the excavated soil and disposal of surplus excavated soil within a lead of 100 mtrs, maintaining dry working area during excavation and for subsequent operations by way of construction of temporary trenches, channelizing the surface water, dewatering the subsoil water, shoring etc all complete as per specifications and directions of MIC

Back Filling of available excavated eart : Back Filling of available excavated earth (excluding rock) in foundations, trenches, plinths, etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by mechanical means/ manual means, ramming and watering, including loading, unloading, transportation by mechanical means all complete as per specifications and directions of MIC.

Disposal of surplus earth, dismantling : Disposal of surplus earth, dismantling materials, debris, plant waste, ash etc. including loading, unloading by mechanical transport within inside plant premises, lead upto 3 km at designated place shown by MIC

Supplying and filling : Supplying and filling approved quality coarse sand in foundations, trench, under floors and other specified areas at all leads, lifts and locations including shuttering (if required), watering and ramming, all complete as per drawing, specifications and directions of MIC.

Plain cement concrete 1:4:8 : Providing & laying of plain cement concrete 1:4:8 (1 cement :4 coarse sand : 8 hard granite stone aggregate) using 40mm nominal size crushed stone aggregate, in foundation & plinth upto a depth of 4.0 mtrs from G.L., including cost of centering & shuttering, all complete as per specifications and directions of MIC. (Cement shall be issued free of cost at NALCO stores)

Plain cement concrete 1:2:4 : Providing and laying plain cement concrete 1:2:4 (1 cement: 2 Coarse sand : 4 course aggregate 20mm nominal size) for pavement, floor concrete, plinth protection etc. including the cost of all materials, tools, tackles, labour, centering, shuttering, as per drawings, all complete as per specifications and directions of MIC. (Cement shall be issued free of cost at NALCO stores).

Reinforced cement concrete of proporti: Providing and laying in position Reinforced cement concrete of proportion 1:1.5:3 (1 cement : 1.5 coarse of sand: 3 graded stone aggregate of 20mm nominal size) excluding the cost of centering, shuttering, finishing and reinforcement as per specification, drawing and direction of Manage-In-Charge. (Cement & steel free issue)

Fabricating and fixing in position HYSD : Fabricating and fixing in position HYSD steel reinforcement at all levels and positions including transportation from Nalco store, straightening, cutting, bending, cranking, welding, binding with wire of 18 gauge annealed wire conforming to IS 280, and providing cover blocks etc. for reinforced concrete, reinforced brick work and any other place as specified complete, as per drawings, specifications and directions of MIC. (Payment will be made on the basis of standard weight per metre length of the bar, Reinforcement steel be issued free of cost at NALCO stores).

Providing and fixing centering, shutteri : Providing and fixing centering, shuttering, strutting, propping etc. for all types of works such as PCC, RCC foundations, retaining walls, bases of columns, drains, culverts, pavements with good quality shuttering ply of any shape and size including firmly fixing in position with screws, bolts, separators, tension devices, true to line and level, stripping off the same after specified period etc. for all depth upto plinth level. All complete as per the drawings, specifications and directions of MIC.

Providing and fixing centering, shutteri : Providing and fixing centering, shuttering, strutting, propping etc. for all types of works such as PCC, RCC floors, columns, walls, buttresses, ducts, lintels, chhajjas trenches, tanks, cantilevers, beams, brackets, slabs, staircases, slabs, fins etc. with good quality shuttering ply of any shape and size including firmly fixing in position with screws, bolts, separators, tension devices, true to line and level, stripping off the same after specified period etc. for all heights above plinth level. All complete as per the drawings, specifications and directions of MIC