National Aluminium Company Limited Tender
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Costs
EMD
₹ 20,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2019_NALCO_462489_1Bid Award Id
ViewTender No
TnC/AR/03/C-1883Tender Authority
National Aluminium Company Limited ViewPurchaser Address
-Website
http://https://nalcoindia.com/
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Documents
BOQ Items
2.9.3) For hard rock up to 1.5 mtrs depth.( Blasting prohibated)
10
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-
2.25) Back Filling with available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.
60
-
-
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.
50
-
-
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.
17
-
-
4.1) Providing and laying plain cement concrete at all depths below and upto ground level in foundations, fillings, non-suspended floors including tamping, curing etc. but excluding the cost of centering and shuttering etc. as specified or directed in any shape, position, thickness and finishing the top surface rough or smooth etc.all complete up to Plinth Level (CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE/ISSUE POINT INSIDE PLANT.)
-
-
-
4.1.3) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)
5
-
-
4.1.8) P.C.C.1:4:8 (1cement: 2coarse sand: 4graded stone aggregate 20 mm nominal size)
5
-
-
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).
15
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-
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).
45
-
-
5.1) Providing and laying cement concrete for all RCC works with maximum 20mm size hard granite stone aggregate in roofs, including slope roof, stair case,landing slabs, canopies, chajjas, bands,lintels,beams,lofts,projections,manhole covers,valve chambers, retaining walls, abutments, foundation rafts etc.below ground level as per drawing, specification and direction of Engineer-in-Charge at all heights including mechanical vibration for consolidation, curing for 3 weeks excluding cost of shuttering and steel reinforcement.The rate will be inclusive of finishing and plastering the exposed surfaces with cement mortar 1:3(1cement: 3 fine sand) of thickness not exceeding 6mm to give a smooth and even surface (CEMENT WILL BE ISSUED FREE OF COST AT NALCO'S STORE.)
-
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-
5.1.2) Same as above item in 1:1.5:3(1cement:1.5 coarse sand:3stone aggregate 20mm & down size) up to plinth level
26
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-
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).
20
-
-
5.9) Providing and fixing, centering and shuttering including curved, hexagonal and such other shaped shuttering for following as directed including strutting, bracing, propping etc. keeping the same in position during concreting and removal of the same after specified period etc. complete for all depths and heights.
-
-
-
5.9.1) Foundations, footings, bases of columns, etc up to plinth.
100
-
-
5.9.3) Suspended floors,roofs,landing
50
-
-
5.9.5) Lintel beams,plinth beams,cantilevers..
80
-
-
5.9.6) Columns,pillars, piers
80
-
-
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.]
2
-
-
5.22.3) 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 16 SWG soft annealed binding wire and placing with proper cover blocks, supports, chairs, spacers and return of unused / scrap / unserviceable steel to owner's storagepointetc.allcomplete. [REINFORCEMENT STEEL / TOR STEEL SHALL BE ISSUED FREE OF COST AT NALCO'S STORE]
4.5
-
-
5.3) Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.
50
-
-
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)
35
-
-
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)
36
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-
6.13.2) 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).
45
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-
11.3.1) Providing & laying cement flooring 40mm thick with 1:2:4 (1cement: 2finesand: 4graded stone aggregate of 20mm & down size) finished with a floating coat of neat cement including cement slurry, rounding off edges and strips, curing, including providing and fixing 40 x 4mm glass strips for making panels etc. all complete. (CEMENT SHALL BE ISSUED FREE OF COST FROM NALCO'S STORE).
25
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-
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.
-
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-
9.95.3) aluminium butt hinges 100x75x4 mm
40
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-
9.97.2) Tower bolt 250x10 mm sizes.
16
-
-
9.96.1) Sliding door bolts 300mm x16mm sizes.
8
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-
9.100.1) Handles 125 mm sizes.
16
-
-
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.
65
-
-
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.
26
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-
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.[ ONLY GREY CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE.] .
25
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-
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.] .
120
-
-
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).
50
-
-
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).
260
-
-
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 )
170
-
-
10.2) Providing, fabricating, erecting in position and testing/examining bolted and/or welded STRUCTURAL STEEL WORKS at all levels and locations, including all type of sections , builtup sections / compound sections and/ or plates/bent plates (including supplying, fabricating, fixing and keeping in position at all levels and locations THREADED ANCHOR BOLTS of all diameters and nomenclature, including nuts, washers, anchor plates, pipe sleeves etc. in foundations. Columns etc ) in trusses, purlins, wind ties, wind girders, columns, portals, racks, portals, bracings, platform, staircases ( excluding chequard plates and gratings) , ladders, stoppers, side runners, sag rods, hand rails etc including transporting to site , storing, cutting to required size, straightening/ bending if required, edge preparation, cleaning, preheating, bolting/ welding of joints, ( including sealing the joints of box sections with continuous welding, finishing edges by grinding, fixing in line and level with temporary staging and bracing and removal of the same after erection, grouting with free flow non-Shrink Grout including preparation and submission of detailed fabrication drawing, preparing the surface for painting and applying one coat of shop primer complete as specified and directed by trhe E.I.C. ( ALL REQUIRED MATERIALS SHALL BE SUPPLIED BY THE AGENCY AT THEIR OWN COST. )
-
-
-
(a)) Same as item 10.2 above but for using general structural steel sections like M.S Beam, channel, angle, plate, round bars, flats etc.
1200
-
-
(b)) Same as item 10.2 above but for using Steel tubes in all classes and sizes up to 100mm nominal bore confirming to grade Yst 240 of IS 1161- 1998 for long span A-type steel trusses .
500
-
-
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.
50
-
-
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.]
50
-
-
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.
50
-
-
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.
240
-
-
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.
240
-
-
13.44) Providing &applying water proofing cement paint of snow-cem or approved make & shade on wall etc.to give an even shade as per the direction of Engineer-in-Charge.
-
-
-
13.44.1) New work (Two or more coats applied @ 3.84 kg/10 sqm)
60
-
-
13.61.1) Painting two or more coats with synthetic enamel paint of approved brand and manufacture in all shades on all types of surface like steel/wood/concrete/plaster/for lettering etc. all complete up to the direction of Engineer-in-Charge.
60
-
-
12.5) Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns for Portico & Roofing. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.
50
-
-
12.04.01) Providing ridges or hips of width 60 cm overall width plain G.S. sheet 14 fixed with polymer coated J. or L hooks, bolts and nuts 8 mm dia. G I. limpet and bitumen washers complete. i ( 0.80 mm thick with zinc coating not less than 275 gm/m' ).
6
-
-
12.41) Providing and fixing on wall face unplasticised Rigid PVC pipes for waste water drainage 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.
-
-
-
12.41.1) 75 mm diameter
25
-
-
12.41.2) 110 mm diameter
30
-
-
12.42) Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC pipes for waste water drainage ,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..
-
-
-
12.42.1.1) Coupler 75mm dia
6
-
-
12.42.1.2) Coupler 110mm dia
6
-
-
12.42.3.1) Single tee with door -75x75x75
6
-
-
12.42.3.2) Single tee with door -100x100x100
6
-
-
12.42.5.1) Bend 87.5° 75mm dia
10
-
-
12.42.5.2) Bend 87.5° 110mm dia
10
-
-
15.2) Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.
-
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-
15.2.1) 1:3:6 or richer mix
2
-
-
15.18) Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50metres lead.
100
-
-
15.28) Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead.
-
-
-
15.28.1) G.S. Sheet
10
-
-
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.
3
-
-
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.
3
-
-
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 :
2
-
-
17.2.1) Providing and fixing white vitreous china pedestal type water closet with ISI marked (Parryware/jaguar/cera/hindware/kohler/RAK or equivalent) (European type W.C. pan) with white seat and lid, 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.
6
-
-
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.
6
-
-
17.5.1) Providing and fixing white vitreous china flat back half stall urinal of
size 580x380x350 mm size respectively (Parryware/jaguar/cera/ hindware/kohler/RAK or equivalent) with longitudinal flush pipe, unions and clamps (all in C.P. brass) with waste fitting as per IS :2556, C.I. trap with outlet grating and other couplings in C.P. brass,including painting of fittings and cutting and making good the walls and floors wherever required etc all complete as per the direction of Engg-In-Charge:(CEMENT SHALL BE ISSUED FREE OF COST AT NALCO'S STORE)
4
-
-
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.
6
-
-
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.
6
-
-
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.
6
-
-
17.60.1.1) Providing & 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.
9
-
-
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.
6
-
-
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.
6
-
-
18.7) Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.
-
-
-
Internal work - Exposed on wall
-
-
-
18.7.1) 15 mm nominal outer dia Pipes
25
-
-
18.7.2) 20 mm nominal outer dia Pipes
60
-
-
18.7.3) 25 mm nominal outer dia Pipes
115
-
-
18.7.4) 32 mm nominal outer dia Pipes
235
-
-
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.
-
-
-
18.17.1) 25 mm nominal bore
9
-
-
18.17.2) 32 mm niminal bore
9
-
-
18.17.3) 40mm dia nominal bore.
3
-
-
18.46.0) Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete
-
-
-
18.46.1) GI Union 15mm dia. Size
4
-
-
18.46.2) GI Union 20mm dia. Size
6
-
-
18.46.3) GI union 25 mm dia size.
6
-
-
18.46.4) GI union 32 mm dia size.
3
-
-
18.46.5) G.I. Union 40 mm dia. Size
3
-
-
18..19.0) Providing & fixing gun metal non-return valve of approved quality (screwed end)
-
-
-
18.19.3.1) 40 mm nominal bore
3
-
-
18.19.2.1) 32 mm naminal bore
3
-
-
18.19.1.1) 25 mm dia nominal bore
3
-
-
18.18.0) Providing & fixing ball valve of approved quality , High or low pressure with plastic floats complete.
-
-
-
18.18.2) 20mm nominal bore
15
-
-
18.18.3) 25mm nominal bore
3
-
-
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.
6
-
-
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.
16
-
-
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)
10
-
-
18.12.3) 25mm dia nominal bore (Medium grade)
10
-
-
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
10
-
-
18.9.3) 25 mm nominal outer dia Pipes
10
-
-
18.9.4) 32 mm nominal outer dia Pipes
150
-
-
18.9.5) 40 mm nominal outer dia Pipes
120
-
-
18.8) Providing 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)
20
-
-
18.8.2) 20 mm dia nominal bore (medium grade)
20
-
-
18.48) Providing and fixing of Polyethylene water storage tanks ( 6 nos.of 500 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.
3000
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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.
6
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18.63) Providing 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.
4
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-
19.6.2) Supplying ,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).
20
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-
19.21) Making 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)
-
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19.21.1) For pipes 100 to 230 mm diameter.
3
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-
22.14.1) Providing 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).
3
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10.6) Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.
-
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10.6.1) 80x1.25 mm M.S. laths with 1.25 mm thick top cover
10
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-
24.3.0) Supplying,assembling,lowering and fixing in vertical position in bore well, unplastcized PVC medium well casing (CM) pipe of required dia confirming to IS 12818, including required hire & labour charges, fiffings & accessories etc., all complete, for all depths including cutting and threading the pipe as per direction of Engineer-.In-.Charge.
-
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24.3.3) 200mm dia PVC casing pipe midium duty (SCH-80 / 10mm thick min).
145
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-
24.4.3) 200mm dia PVC midium duty casing filter pipe/well screen(RMS) pipe with ribs (SCH-80 / 10mm thick).
6
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24.13.3) Providing & Fixing suitable size threaded mild steel cap with clamps for 40 mm dia pipe or spot welded plate to the top of bore well of 200mm dia. housing/casing pipe, removable as per requirement , all complete..
3
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-
24.14.0) Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I) including necessary bolts & nuts of required size complete
-
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24.14.3) 200 mm clamp
3
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Providing and making all arrangements to conduct investigation to locate bore well points which includes the following as;.
i) study of satellite map to delineate the possible ground water potential locations
ii) conduct electrical resistivity soundings at 6 locations in the proposed areas
6
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-
24.1) Boring / drilling bore wells of 200mm dia in all type of Soil for casing/strainer pipe, by suitable method prescribed in IS:2800(PartI), including collecting samples from diffrent strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & mechineries required for the job, all complete as per direction of Engineer-Chrage, upto 90 metre depth below ground level.
230
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-
Cleaning and devloping the bore well in accordance with IS 2800(part-I) and IS 11189 to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" nothch method or any other approved method, measuring static level & draw down etc., by step draw down method, collecting water samples, including disinfecttion of tube well, all complete including hire & labour charges of air compressor, tools & accessories etc all as per requirement and direction of Engineer- In-Charge with their own compressor to the satisfaction of E.I.C.
3
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Providing & Fixing two Nos. of S.S nipple, one no. of G.I. bend as per required dia etc.in HDPE pipe line & pump connection etc., all complete.
3
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Providing & Fixing stay wire of required size as per the direction of the Engineer-In-Charge.
110
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Supplying & fixing of 2 HP submersible Pump set with eletric motor etc. (Single phase) with starter panel board of approved make (Kirloshkar or Crompton Greaves or CRI approved make ) with all fittings, fixures / testing and labour charges complete as per specification of manufacturer and direction of Engineer-.In-.Charge.
3
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-
Providing & laying of 2.5 mm2 cable wire suitable for 2HP submersible pump sets as per the manufacturers specification.
200
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