CONSTRUCTION OF ROOM, TOILET AND COMPOUND WALL FOR IN-MOTION WEIGH BRIDGE INSIDE SMELTER PLANT

Amount

Demolishing of brick work manually / by mechanical means including stacking of serviceable material at designated place and disposal of unserviceable material as per direction of EIC.

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars at designated place and disposal of unserviceable material as per direction of Engineer - in- charge.

Earth work in excavation in all kinds of soils up to 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.

Back filling with 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.

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

Supplying and filling sand of approved quality under floors, in foundations and plinth including cost of sand transportation, for all leads, loading and unloading, spreading in layers of 100mm-200 mm loose thickness at all depths, watering, ramming, compacting all complete as per specification and directions of Manager-in-Charge.

Providing and laying plain cement concrete 1:4:8 (1 cement:4 sand:8 aggregate) with 40mm and down size graded stone aggregate as leveling course in foundation under slab, footing etc. including tamping, levelling, curing, shuttering etc. complete for all depths and heights. (Cement free issue)

Providing and laying plain cement concrete 1:2:4 (1 cement:2 sand:4 aggregate) with 20mm and down size graded stone aggregate as leveling course in foundation under slab, footing etc. including tamping, levelling, curing, shuttering etc. complete for all depths and heights. (Cement free issue)

Providing & laying reinforced cement concrete 1:1.5:3 (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)

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, steel scaffolding at all height for all type of RCC work such as plinth beam, column, wall, below & above plinth beam, raft & any mass concreting below plinth beam at any depth 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.

Brick work in foundation & plinth with fly ash bricks in cement mortar 1:6 (1 cement : 6 coarse sand) etc. complete as per specifications and directions of Manager-in-charge.(Brick shall be issued as FIM at CPP ) (cement as FIM)

Brick work in super structure with fly ash bricks with cement mortar 1:6 (1 cement:6 coarse sand) above plinth level up to floor-V level etc. complete as per specifications and directions of Manager-in-charge. (Brick shall be issued as FIM at CPP ) (cement as FIM)

Providing and laying fly ash half brick masonary work in Fly ash brick in superstructure above plinth & up to floor-V level with cement mortar 1:4 (1 cement : 4 coarse sand) , etc. all complete as per specifications & directions of Manager-in-charge. (Brick shall be issued as FIM at CPP ) (cement as FIM)

Providing 6mm thick cement plaster 1:3 (1 cement: 3 fine sand) complete as per direction of EIC. (cement as FIM)

Providing 12mm thick cement plaster in cement mortar 1:6 (1 cement: 6 fine sand) etc. all complete as per directions of EIC. (cement as FIM)

Providing 15mm thick cement plaster 1:6 (1 cement: 6 fine sand) on therough side of single or half brick wall as per directions of EIC. (cement as FIM)

Supply, Fitting and fixing in position fully glazed powder coated Aluminium fixed / sliding window using Aluminium extruded sections 4097, 4098 of "Indal" or equivalent confirming to IS: HE 9 WP including aluminium clips, gaskets, packings, screwing, panneling / glazing with 5.5mm thick glass fitted with aluminium handles, aluminium Aldrop, tower bolt etc. complete as per specification and direction of EIC.

Providing and fixing powder coated aluminium grill of size 7.5 cm hole with section 7.2x5.2mm fixed with powder coated aluminium frame including all fittings, accessories etc. all complete as per specification and direction of EIC.

Providing and laying vitrified floor tiles in size 600 x 600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete (Cement as FIM)

Providing and laying Glazed Ceramic floor tiles of size 300x300 mm or more of 1st quality conforming to IS : 15622, of JOHNSON / KAJARIA/ RAK/SOMANY/ORIENT-BELL make , laid on 20 mm thick cement mortar 1:4 (1 Cement: 4 Coarse sand), including grouting the joints with white cement and matching pigments etc., complete. (Gray Cement as FIM).

Providing and laying 1st quality of ceramic glazed wall tiles confirming to IS: 15622 of JOHNSON / KAJARIA/ RAK /SOMANY/ORIENT-BELL make, in all colours, shades of any size as approved by EIC, in skirting, risers of stpes and dados, over 12mm thick bed of cement mortar 1:3 (1 cement:3 coarse sand) and jointing with gray cement slurry @ 3.3kg per Sqm, including pointing with white cement mixed with pigment of matching shade complete as per specifications & directions of Manager-in-charge. (Gray cement as FIM)

Providing wood work with sal wood in frames of doors, windows, clerestory window & other frames, wrought framed and fixed in position with holdfast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fasteners shall be paid separately) complete as per specification and direction of Manager-in-charge.

Providing and fixing ISI marked flush foor shutters conforming to IS:2202 (PAR-I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. (for 35mm thick shutter including ISI marked stainless steel butt hinges with necessary screws)

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness .The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat . Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

Providing and Fixing 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade : New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm).

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer

Supplying and applying wall putty of 2mm thickness over plastered surface to prepare the surface even and smooth all complete as per the direction of Manager-in-charge.

Grading roof for water proofing treatment with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including water proofing compound as per direction of EIC. (cement as FIM)

Providing and fixing white vitreous Orissa pattern water closet with 100mm sand cast iron P or S trap, 10 ltr low level white PVC flushing cistern, including flush pipe, with manually controlled device (handle lever) confirming to IS:7231 of size 580x440mm size with integral type footrest with all fittings and fixtures complete including cutting and making good the walls and floors wherever required all complete as per standard specifications & directions of Manager-in-charge.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 580x380x350mm size with 5 ltr white PVC automatic flushing cistern / CP concealed angle stop cock with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required.

Providing and fixing white vitreous china flat back wash basin of 550x400mm size with C.I. brackets, 15mm dia CP brass pillar taps, 32mm CP brass waste of standard pattern including painting of fittings & brackets, cutting and making good the walls wherever required complete as per specifications & directions of Manager-in-charge.

Providing and fixing 32mm dia P.V.C. waste pipe for wash basin including P.V.C. waste fittings complete.

Providing and fixing C.P. brass bib cock 15mm nominal of approved quality conforming to IS:8931.

Providing and fixing C.P. brass stop cock 15mm nominal (concealed) of standard design and of approved make conforming to IS:8931.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing 15mm nominal outer dia Chlorinated Polyvinyl Chloride (CPVC) pipes for concealed work having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and cost of cutting chases and making good the same including testing of joints complete as per direction of EIC.

Providing and fixing 20mm nominal outer dia Chlorinated Polyvinyl Chloride (CPVC) pipes for external work having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling and testing of joints complete as per direction of EIC.

Providing and fixing 25mm nominal outer dia Chlorinated Polyvinyl Chloride (CPVC) pipes for external work having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling and testing of joints complete as per direction of EIC.

Providing and fixing PTMT grating 100 mm nominal dia without hole of approved quality and colour.

Providing and fixing PTMT grating 125 mm nominal dia with 25 mm waste with hole of approved quality and colour.

Providing and fixing Granite stone slab of approved shade with table rubbed, edges rounded and polished, of size 75x50 cm deep and 1.8 cm thick, fixed in urinal partitions by cutting a chase of appropriate width with chase cutter and embedding the stone in the chase with epoxy grout or with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size) as per direction of Engineer-in-charge and finished smooth (Cement free issue)

Providing and fixing 600x120x5mm glass shelf with edges round of supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40mm long screws, rawl plugs etc. complete.

Providing and fixing PTMT 450mm long towel rail with total length of 495mm, 78mm wide and effective height of 88mm, weighing not less than 170 gms complete with brackets fixed to wooden cleats with CP brass screw with concealed fittings arrangement of approved quality & colour.

Providing and fixing soil, waste and vent pipes 100mm dia Sand cast iron S&S pipe as per IS: 1729.

Providing and fixing 110mm dia on wall face unplasticised - Rigid PVC rain water pipes conforming to IS:13592 Type-A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion with single socketed pipes .

Providing neat cement punning etc. complete for all heights. (Cement as FIM)

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)

M/S MANOJ CONSTRUCTION

M/s. BINAYAK CONSTRUCTION

M/S P.K.SAMAL

G.C Construction

MAA MANGALA CONSTRUCTION

M/s. SRI ARUPA CONSTRUCTION

J K CONSTRUCTION

M/S B.K. Acharya

APS CONSTRUCTION

M/s Dinesh Enterprisers

M/s. UNIQUE CONSTRUCTION

M/S NATIONAL BUILDERS

M/s. POWER ENTERPRISERS

M/S R K CONSTRUCTION

M/s. GANGA JAMUNA ENTERPRISE