CONSTRUCTION OF TOILET AT HOSPITAL CANTEEN. NALCO, DAMANJODI

Amount

2.8. Earthwork in excavation in foundation, trenches or drains not exceeding 1.5m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal of surplus earth as directed within a lead of 50m. Disposed soil to be levelled and neatly dressed etc. all compolete as per the specification or instruction of Engg-In-Charge. 2.8.1 For depth up to 1.5 mtrs.in all kinds of soil.

2.8. Earthwork in excavation in foundation, trenches or drains not exceeding 1.5m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal of surplus earth as directed within a lead of 50m. Disposed soil to be levelled and neatly dressed etc. all compolete as per the specification or instruction of Engg-In-Charge. 2.8.2 For soft rock up to 1.5 mtrs depth.

2.8. Earthwork in excavation in foundation, trenches or drains not exceeding 1.5m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal of surplus earth as directed within a lead of 50m. Disposed soil to be levelled and neatly dressed etc. all compolete as per the specification or instruction of Engg-In-Charge. 2.8.3 For hard rock up to 1.5 mtrs depth.( Blasting prohibited)

2.1.1 Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed in all kind of soil etc. all complete as per the direction of Engg-In-Charge.

1.1.1 Transportation/carriage of balance excavated earth after back filling,building debrish,waste material,other garbage materials for disposal at the specified locations/areas,lead up to 2km as per the instruction of Engg-In-Charge.

2.27 Filling of sand under floors in trenches, sides of foundations etc. including supply of sand and watering, ramming, consolidating and dressing etc. all complete as directed by the Engineer-in-Charge.

4.1 Providing and laying plain cement concrete (using Nowrangpur or approved quality sand)at all depths below ground level,and up to plinth level, in foundations, fillings, non-suspended floors,for flooring,septic tank,plinth protection,pavement, including tamping, dewatering, curing etc. But excluding the cost of centering and shuttering etc. as specified or directed by E-I-C.in any shape, position, thickness and finishing the top surface rough or smooth etc. all complete [CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE] 4.1.3 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

4.1 Providing and laying plain cement concrete (using Nowrangpur or approved quality sand)at all depths below ground level,and up to plinth level, in foundations, fillings, non-suspended floors,for flooring,septic tank,plinth protection,pavement, including tamping, dewatering, curing etc. But excluding the cost of centering and shuttering etc. as specified or directed by E-I-C.in any shape, position, thickness and finishing the top surface rough or smooth etc. all complete [CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE] 4.1.13 P.C.C.1:2.5:4:11 (1 cement: 2.5 fly ash:4 course sand: 10 graded 40mm stone aggregate).

5.1.2 Providing and laying reinforced cement concrete of (1cement:1.5 sand:3graded stone aggreagates of 20 mm and down size) using Nowrangpur or approved quality sand, work in foundations up to plinth from any depth below ground level, beams,coloums,walls in vertical or horizontal, landing, pillars,piers,abutments,posts and struts etc. including necessary curing, as directed by Engineer-in-Charge but excluding cost of reinforcement, centering and shuttering etc. complete( CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE).

5.2.2 Providing and laying reinforced cement concrete of (1cement:1.5 sand:3graded stone aggreagates of 20 mm and down size) using Nowrangpur or approved quality sand, work in superstructure up to floor V level,roofs, slabs, lintels, beams,chajjas, coloums,walls in vertical or horizontal, fins,bressummers,shelves, suspended floors, landing, balconies, pillars,piers,abutments,posts and struts etc.in super structure at all heights including necessary curing, as directed by Engineer-in-Charge but excluding cost of reinforcement, centering and shuttering etc. complete( CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE).

5.9 Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, columns, suspended floors, roofs, landings, shelves, lintels, beams, chajjas, girders, bressumers, cantilevers, pillars, posts, struts and stair cases and all types of RCC work at any depth below ground level/up to all heights above ground level in any floor as directed by Engineer-in-Charge. 5.9.1 Foundation,footings,bases of columns..

5.9 Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, columns, suspended floors, roofs, landings, shelves, lintels, beams, chajjas, girders, bressumers, cantilevers, pillars, posts, struts and stair cases and all types of RCC work at any depth below ground level/up to all heights above ground level in any floor as directed by Engineer-in-Charge. 5.9.3 Suspended floors,roofs,landing

5.9 Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, columns, suspended floors, roofs, landings, shelves, lintels, beams, chajjas, girders, bressumers, cantilevers, pillars, posts, struts and stair cases and all types of RCC work at any depth below ground level/up to all heights above ground level in any floor as directed by Engineer-in-Charge. 5.9.5 Lintel beams,plinth beams,cantilevers..

5.9 Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, columns, suspended floors, roofs, landings, shelves, lintels, beams, chajjas, girders, bressumers, cantilevers, pillars, posts, struts and stair cases and all types of RCC work at any depth below ground level/up to all heights above ground level in any floor as directed by Engineer-in-Charge. 5.9.6 Columns,pillars, piers

5.22.4 Bending / Binding and placing in position high yield deformed bars reinforcement conforming to IS:1139 or cold twisted deformed bars reinforcement conforming IS:1786 for R.C.C. work at all height and depths, carting the same from store / issue points to site of work, straightening, cleaning, bending to required shape and lengths as per details, including supplying and binding with contractor's own soft annealed binding wire and placing with proper cover blocks, supports, chairs, spacers and return of unused / scrap / unserviceable steel to owner's storage point etc. all completed as per the direction of E-I-C. [REINFORCEMENT STEEL / TOR STEEL SHALL BE ISSUED FREE OF COST AT NALCO'S STORE]

4.17 Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement:3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth,etc. all completed as per the instruction of Engg-In-Charge (CEMENT SHALL BE ISSUED FREE OF COST FROM NALCO'S STORE).

5.3 Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

5.15 Providing, hoisting and fixing upto all floor level pre-cast reinforced cement concrete in lintels, beams, bressummers, jalis,mouldings as in cornices, window sills, posts, struts and shelves etc. including finishing and plastering withcement mortar 1:3(1 cement: 3 fine sand) of thickness not exceeding 6mm on exposed surfaces to give a smooth & even surface,including centring, shuttering, and curing etc. but excluding cost of reinforcement with 1;2:4(1 cement:2 finesand: 4 graded stone aggregate of 20mm & down size) etc. all completed as per the direction of E-I-C. . [CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE.]

6.1.2 Providing and laying brick masonry with fly ash bricks in foundation, up to all depth in cement mortar 1:6 ( 1 cement : 6 sand ) using Nawarngapur or approved quality sand with brick class designation 50 including curing and racking out joints,scaffolding etc. all completed as per the direction of E-I-C.( FLY ASH BRICKS and CEMENT WILL BE ISSUED FREE OF COST FROM NALCO'S STORE)

6.4.2 Providing and laying brick masonry with fly ash bricks in super structure up to all hight in cement mortar 1:6 ( 1 cement : 6 sand ) using Nawarngapur or approved quality sand with brick class designation 50 including curing and racking out joints,scaffolding etc. all completed as per the direction of E-I-C.( FLY ASH BRICKS and CEMENT WILL BE ISSUED FREE OF COST FROM NALCO'S STORE)

6.1.3.2 Providing half brick masonary work in partition walls etc. for any depth below ground level/all heights above ground level, using 50 class designation brick in cement mortar 1:4 (1 cement: 4 sand) including providing and fixing 2 nos. 8mm dia M.S.bars with binding wire at every fourth course in cement mortar,with necessary scaffolding staging, curing, raking out joints etc. all completed as per the direction of E-I-C.(CEMENT & STEEL SHALL BE ISSUED FREE OF COST FROM NALCO'S STORE).

9.95 Providing and fixing the following standarded anodised aluminium fittings of approved quality with necessary screws etc. all complete as per the direction of Engineer in charge. 9.95.1 aluminium butt hinges 100x75x4 mm

9.95 Providing and fixing the following standarded anodised aluminium fittings of approved quality with necessary screws etc. all complete as per the direction of Engineer in charge. 9.95.2 Tower bolt 300 x 10mm sizes.

9.95 Providing and fixing the following standarded anodised aluminium fittings of approved quality with necessary screws etc. all complete as per the direction of Engineer in charge. 9.95.3 Tower bolt 250x10 mm sizes.

9.95 Providing and fixing the following standarded anodised aluminium fittings of approved quality with necessary screws etc. all complete as per the direction of Engineer in charge. 9.95.4 Sliding door bolts 250x16 mm sizes

9.95 Providing and fixing the following standarded anodised aluminium fittings of approved quality with necessary screws etc. all complete as per the direction of Engineer in charge. 9.95.5 Handles 100 mm sizes

9.48.1 Providing,fabricating, making, transporting to site and erecting of ornamental structural steel work like gates, doors, windows, grills,ventilators,trusses, in built up sections by welded/bolted/riverted, M.S. bars,tees,angles,flats,chanels,C.Q.plates,pipes etc. as per specification and direction of engineer-in-charge along with approved steel fittings and painting with one coat of red oxide primer etc.all complete for all heights and depths . (STRUCTURAL STEEL/ALL MATERIALS WILL BE ISSUED BY THE AGENCY).

11.36 Providing & laying Ist quality ceramic glazed wall tiles (Johnson/kajaria/RAK or equivalent) 5mm thick in platforms, skirting,toilet walls etc.laid on bed of 12mm thick cement mortar 1:3 ( 1 cement:3 coarse sand), applying cement slurry @ 3.3 kg per sqm ,including supply of required white cement/colour pigment,curing, finished with flush pointing in white cement etc. all completed as per the direction of E-I-C.[ ONLY GREY CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE.] .

11.39 Providing and laying rectified Glazed Ceramic floor tiles (Johnson/kajaria/RAK or equivalent) of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours White,Ivory, Grey, Fume Red Brown, 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 as per the direction of Engg-in-Charge.

13.16.1 Providing and laying 6 mm cement plaster in cement mortar 1:3 (1 cement: 3 sand) with Nawarangapur or approved quality sand on concrete/masonry surfaces including cleaning , hacking concrete surfaces, scaffolding , providing drip mould if required, watering, curing etc. complete for all heights etc. all completed as per the direction of E-I-C.. (CEMENT SHALL BE ISSUED FREE OF COST FROM NALCO'S STORE).

13.1.2 Providing and laying 12mm thick cement plaster in cement mortar 1:6 (1cement:6sand) using approved sand or including applying water to surface before plastering,scaffolding,curing up to 7 days etc. all complete for all height/depth etc. all completed as per the direction of E-I-C.. (CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE).

13.2.2 Providing and laying 15mm thick cement plaster(using Nowrangpur or approved quality sand) in cement mortar 1:6 (1cement:6 sand) on the rough sides of single or half brick wall or masonary work using approved type of sand including applying water to surface before plastering,scaffolding including curiing up to 7 days etc., all complete for all height etc. all completed as per the direction of E-I-C.( CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE )

13.37.1 Providing and applying white wash of 3 coats on new work on walls,ceiling of roof,stair cases, with lime of approved quality to give an even shade after cleaning and smoothening the surface thoroughly etc. all complete and cleaning properly the area of spilled lime etc. to the satisfaction of Engineer-in-charge including removal of nails from wall, cleaning/scrapping of wall.

13.26 Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth etc. all complete as per the direction of the Engg.-In-Charge.

13.42.1 Distempering with 1st quality acrylic washable distemper( ready mixed ) of approved make, after applying one coat of cement primer on walls and ceiling etc. of approved brand and manufacture on new work with approved shade to give an even shade complete up to the satisfaction of Engineer in charge, as per manufacture's specification,including scaffolding,all complete. Area must be cleaned off spilled paints etc. after completion of painting works.

13.8 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth etc.all complete as per the direction of Engg-In-Charge.

13.46.1 Providing and applying arcylic paint New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm), to give an even shade after removing the foreign particle with wire brush etc. ( where ever required) on new work specified at all heights including all labour , tools , tackles scaffolding , consumables and materials required for the work and as directed by the Engineer-in-charge.

13.61.1 Painting two or more coats with synthetic enamel paint of approved brand and manufacturers in all shades on all types of surface like steel / wood / concrete / plaster / for letterings etc. all complete up to the satisfaction of Engineer-in-charge ,including the cost of all materials,scaffoldings, tools, tackles and labours.

17.1.1 Providing and fixing White Vitreous china Orissa pattern W.C. pan of size 580x440 mm (Parryware/jaguar/cera/hindware/kohler/RAK or equivalent) with integral type foot rests each (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required etc. all complete as per the direction of Engg-In-Charge

17.7.9 Providing & fixing white vitreous china Surgeon type wash basin (round /oval shape) of size 660x460 mm with C.I. brackets painted in white, with single 15 mm C.P. brass pillar taps with elbow operated levers ISI marked (Parryware/ jaguar/ cera/ hindware/ kohler/ RAK or equivalent) ,32 mm C.P. brass waste of standard pattern,C.P.brass chain with rubber plug, 32mm dia meter CP brass trap & unions complete ,including cutting & making good the walls wherever required etc. all completed as per the direction of Engg-In-Charge.

17.29 Providing & fixing of ( Size 100mm x 100mm) sand cast iron gratings for gully , Nahni trap including all materials and labours etc. all completed as per the direction of E-I-C.

17.32.1 Providing and fixing Circular shape 450 mm dia mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing etc. all completed as per the direction of Engg-In-Charge.

17.33 Providing and fixing 600 x 120 mm glass shelf edges rounded off supported on anodised aluminium angles frame with C.P brass brackets and guard rail complete fixed to wooden cleats with C.P. brass screws and washers etc. all completed as per the direction of E-I-C.

12.41 Providing and fixing 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 10 mm gap for thermal expansion,(Single socketed pipes.)etc. all completed as per the direction of E-I-C. 12.41.2 110 mm diameter

12.42Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion etc. all completed as per the direction of E-I-C. 12.42.1 Coupler 110mm dia

12.42Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion etc. all completed as per the direction of E-I-C. 12.42.5 Bend 87.5° 110mm dia

12.42Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion etc. all completed as per the direction of E-I-C. 12.42.6.2110 mm Shoe (Plain)

19.6.1 Providing and laying ,non-pressure NP2 class (light duty) 100mm dia. nominal bore,R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. all completed as the direction of Engg-In-Charge.(CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE).

19.6.2Supplying ,laying of sewerage line with 150 mm dia.R.C.C. Hume pipe with stiff mixture of cement mortar 1:1 (1 cement: 1 fine sand) after cleaning the pipes matching the slopes including testing of pipes, packing of gaskets inside the collar, all matertials ,labour, tools, tackles etc. complete as per the direction of Engineer-in-Charge. (CEMENT SHALL BE ISSUED FREE OF COST FROM NALCO'S STORE).

17.39.1.1Supplying,fixing of Cast iron bend of required degree with access door,as per IS:1729, inspection rubber washer etc.of 100 mm dia., etc. all completed as per the direction of E-I-C.

17.60.1.1Providing & fixing of 100 mm inlet and 100 mm outlet sand cast iron traps of self cleansing design with screwed down or hinged grating with or with out vent arm complete, including cost of cutting and making the good the wall &floors, as per IS:3989,etc. all completed as per the direction of E-I-C.

17.43.1.1Providing and fixing Sand cast Iron single equal plain junction of required degree with access door,insertion rubber washer 3 mm thick, bolts and nuts complete of 100 x 100 x100 mm size, as per IS:1729,etc. all completed as per the direction of E-I-C.

17.38.1.1Supplying,fixing of Cast iron bend of required degree, as per IS:1729, of 100 mm dia., all complete.etc. all completed as per the direction of E-I-C.

18.17 Providing and fixing gun metal gate valve with C.I. wheel of approved make( screwed end ).etc. all completed as per the direction of E-I-C. 18.17.125 mm nominal bore

18.17 Providing and fixing gun metal gate valve with C.I. wheel of approved make( screwed end ).etc. all completed as per the direction of E-I-C. 18.17.232 mm niminal bore

18.54.2 Supplying ,fixing of 15 mm nominal bore, 122mm long, weighing not lessthan 99 gms PTMT Bib cock / Stop cock of approved make & design etc. all completed as per the direction of E-I-C.

18.53.1 Providing and fixing C.P.15 mm nominal bore brass angle valve for points of approved quality conforming to IS:8931 etc. all completed as per the direction of E-I-C.

17.71 Providing and fixing PTMT liquid soap container 109 mm wide,125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms. etc. all completed as per the direction of E-I-C.

17.69.2 Providing and fixing PTMT Waste coupling 38 mm dia of 83 mm length and 77mm breadth, weighing not less than 60 gms etc. all completed as per the direction of E-I-C.

17.70.2 Providing and fixing PTMT Bottle trap 38 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 263 gms.etc. all completed as per the direction of E-I-C.

18.12 Providing & laying G.I. pipes of approved make complete with GI fittings like tees,reducers,sockets,bends,elbows & clamps(except GI unions which will be paid sepearately) including trenching ,refilling,cutting, testing of joints & making good the walls etc. all complete as per direction of Engg-in charge (for external works for the following diameter pipes.) 18.12.2 20 mm dia nominal bore (medium grade)

18.12 Providing & laying G.I. pipes of approved make complete with GI fittings like tees,reducers,sockets,bends,elbows & clamps(except GI unions which will be paid sepearately) including trenching ,refilling,cutting, testing of joints & making good the walls etc. all complete as per direction of Engg-in charge (for external works for the following diameter pipes.) 18.12.2 25 mm dia nominal bore (medium grade)

18.9 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, 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 & testing of joints complete as per direction of Engineer in Charge. (for external works for the following diameter pipes.) 18.9.2 20 mm nominal outer dia Pipes

18.9 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, 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 & testing of joints complete as per direction of Engineer in Charge. (for external works for the following diameter pipes.) 18.9.3 25 mm nominal outer dia Pipes

18.8Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases in walls and making good the same including testing of joints complete as per direction of Engineer in Charge.(For internal works). 18.8.1 15 mm nominal bore (Medium grade)

18.8Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases in walls and making good the same including testing of joints complete as per direction of Engineer in Charge.(For internal works). 18.8.2 20 mm dia nominal bore (medium grade)

18.46 Providing & fixing GI fittings of approved make including all materials, labours,tools & tackles as per direction of Engineer-in- Charge.18.46.1 GI union 15 mm dia size.

18.46 Providing & fixing GI fittings of approved make including all materials, labours,tools & tackles as per direction of Engineer-in- Charge.18.46.2 GI union 20 mm dia size.

18.46 Providing & fixing GI fittings of approved make including all materials, labours,tools & tackles as per direction of Engineer-in- Charge.18.46.3 GI union 25 mm dia size.

18.48 Providing and fixing of Polyethylene water storage tanks ( 2 nos.of 1000 litre capacity) of approved make with all fitting,cover and suitable locking arrangement including inlet, outlet,over flow, and scource arrangements and puting the tanks in different elevation/floor as per requirement including all materials, tools & tackles, all labours etc. all complete as per the direction of Engineer in charge.

13.18 Providing and laying neat cement punning over the platsered/ concrete surfaces at the rate of 2.2 Kg. of cement for one square metre including curing etc. all completed as per the direction of E-I-C [CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE.]

2.35.3 Supplying and applying anti termite Treatment of soil by using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with soil :(including the cost of chemical emulsion and delivery) as specified or as per the direction of Engg-in-Charge. 2.35.3.2 With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

19.21Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. all completed as per the instruction of Engg-In-Charge.(CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE) 19.21.1 For pipes 100 to 230 mm diameter.

22.14.1Providing and laying grading concrete with (1 cement:2 corse sand:4 graded stone aggrgates of 20 mm and down size) on roof with required thickness as directed by Engineer in charge, finished with 6mm thick cement plaster 1:3: and neat cement punning,including cleaning the surface,curing up to 15 days,at all hight/any floor,etc complete. (CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE).

18.62.1 Providing and fixing 15 mm nominal bore, PTMT Ball cock, 105 mm long, weighing not less than 138 gms,of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D.plastic ball etc. all completed as per the direction of E-I-C.

15.3 Dismantling R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

9.119 Providing and fixing factory made P.V.C. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, EPDM rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer’s specification and direction of Engineer-in-Charge.

9.118.3 25 mm thick PVC flush door shutters made out of a one piece Multi chamber extruded PVC section of the size of 762 mm X 25 mm or less as per requirement with an average wall thickness of 1 mm (± 0.3 mm). PVC foam end cap of size 23x10 mm are provided on both vertical edges to ensure the overall thickness of 25 mm. M.S. tube having dimensions 19 mm x 19 mm and 1.0 mm (± 0.1 mm) is inserted along the hinge side of the door. Core of the door shutter should be filled with High Density Polyurethane foam. The Top & Bottom edges of the shutter are covered with an end-cap of the size 25 mm X 11 mm. Door shutter shall be reinforced with special polymeric reinforcements as per manufacturer’s specification and direction of Engineer-in-charge to take up necessary hardware and fixtures. Stickers indicating the locations of hardware will be pasted at appropriate places etc. all complete as per the direction of Engg-in-Charge.

9.70.1 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. all completed as per the instruction of Engg-In-Charge.: 125x64x1.90 mm

15.7.4 Dismantling of brick work In cement mortar manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

15.9.2 Dismantling stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge :

18.63Providing and fixing PTMT angle stop cock 15 mm nominal bore,weighing not less than 85 gms etc. all complete as per the direction of Engineer In Charge.

Sudam construction

SIMANCHAL SWAIN

M/S RAHUL CONSTRUCTION

M/S J B ENTERPRISES

PADMANAV NAYAK

S.C. DASH

HARI BANDHU BISWAL

G.M.PALEI

R K CONSTRUCTION

M/S PALEI CONSTRUCTION

SUBASH CHANDRA PATI

NSPP INDIA PRIVATE LIMITED

M/S TRINATH SRIHARIA

NILANCHAL NAHAK

M/S RITESH ENGINEERING WORKS

S.V.ENGINEERING

BIJAYA BIHARI PATRA

M/s K.C. MUDULI

AMITAV CONSTRUCTION

M/S BIJAYA KUMAR KHORA

M/S AMULYA CONSTRUCTION

M/S PURANDAR MALLICK

M/s P.K.RAY

SADASIVA MAJHI

R AND B CONSTRUCTION

ANADI LAMTA

RAMESH KUMAR BAGH

DIPAK ENTERPRISES

NRUSINGH CHARAN BEURA

M/S SADASHIV ENTERPRISES

K.K.ENGINEERS

M/s GOURI CHANDRA MALI

M/S P.MALI CONSTRUCTION

VIABLE INFRASTRUCTURE AND LOGISTICS PVT LTD

JSM ENGINEERING

SURENDRANATH MALLICK

S K ENGINEERING WORKS

SAMEER MAHAPATRA

M/S Akhandalamani Transport