National Aerospace Laboratories Tender
Karnataka, also known as Karunadu, is a state in the southwestern region of India. Karnataka was formed originally as Mysore State on 1st November 1956 and currently is the biggest state in south India. Its capital and largest city is Bengaluru. It covers an area of 191,791 km2 (74,051 sq mi) and is the sixth largest state by area comprising 31 districts. Karnataka is also a state of multiple languages; Kannada being the official and most widely spoken language in Karnataka. Other languages spoken in the state include Tamil, Telugu, Malayalam, Kodava, Konkani and much more.Karnataka tenders are issued by the government of Karnataka, public & private sector organisations. The state government issues majority of the Karnataka tenders, which are for goods and services including construction, road and bridge construction, IT services, engineering services, medical services, educational services amongst many others. Bidassist is one of the largest eprocurement portals, which offers all government tenders from across the world in one place. Bidassist offers information on all Karnataka tenders and other state and authority tenders in no time. Bidassist is a platform where users can look for various Karnataka tenders as well as other tenders.
National Aerospace Laboratories - NAL Tender
Civil And Construction
Civil Works Others
Electrical and Electronics
Electrical Works
Eprocure
Opening Date4 Sep 2024
Closing Date12 Sep 2024
Tender Amount₹ 12,44,439
Costs
EMD
₹ 24,900Document Cost
₹ 500Tender Fee
Refer Documents
Summary
Minor Civil Works Including Shed Construction And Renovation Work At Sed Lab And Workshop At Kodihalli
Description
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Contact
Tender Id
2024_CSIR_206965_1Tender No
NAL/06/ EBU-KH/2024-25Tender Authority
National Aerospace Laboratories ViewPurchaser Address
-Website
http://https://www.csir.res.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
listofapprovedmaterialsSEDlab
BOQ Items
Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 5.0 in superstructure above plinth level up to floor V level:Cement mortar 1:6 (1 cement : 6 coarse sand)
1
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CLADDING WORK
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Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.Granite stone slab colour black, Cherry/Ruby red.Area of slab over 0.50 sqm.
4
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Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.Granite work.
8
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WOOD AND PVC WORK
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Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part 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.30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws.
10
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Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).
10
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Extra for providing vision panel not exceeding 0.1 sqm in all type of flush doors (cost of glass excluded) (overall area of door shutter to be measured):Rectangular or square.
10
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Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete.
5
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Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete :200x10 mm.
10
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Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete :125 mm.
10
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Providing and fixing bright finished brass 100 mm mortice latch and lock, ISI marked, with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS : 1868) aluminium lever handles of approved quality with necessary screws etc. complete.
5
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STEEL WORK
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Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
876
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Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes.
913
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FLOORING
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Providing and laying Ceramic glazed tiles of size 200x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement :4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.
3
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ROOFING
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Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-Charge) of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) 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. 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 Engineer-in-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.
104
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Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05 mm) with Zinc coating 120 gram 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 using self drilling/ self tapping screws complete :Flashings/ Aprons.( Upto 600 mm)
12
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FINISHING
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15 mm cement plaster on the rough side of single or half brick wall of mix:1:4(1 cement: 4 fine sand)
14
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Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour:New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre
325
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Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.
147
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French spirit polishing :Two or more coats on new works including a coat of wood filler.
28
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Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content.With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre
325
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Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.
325
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Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work.
91
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DISMANTLING AND DEMOLISHING
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Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)
1
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Demolishing 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.
1
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Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : :Of area beyond 3 sq. metres
5
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Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.
15
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ROADWORK
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Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in- charge.Made of G.I. wire of dia 4 mm
35
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SANITARY INSTALLATIONS
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Providing and fixing wash basin, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps
2
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Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.Flexible pipe.32 mm dia.
2
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WATER SUPPLY
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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. External work.20 mm nominal dia Pipes
12
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Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :25 to 40 mm nominal bore.
2
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Providing and fixing uplasticised PVC connection pipe with brass unions :45 cm length.15 mm nominal bore
2
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Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931.15 mm nominal bore
2
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Providing and fixing PTMT grating of approved quality and colour.Circular type.100 mm nominal dia
2
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ALUMINIUM WORK
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Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :For fixed portion.Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)
216
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For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately)Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron).
91
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Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer- in-charge.Pre-laminated particle board with decorative lamination on both sides.
8
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Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)
34
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Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.
1
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Providing and fixing aluminium round shape handle of outer dia 100 mm with SS screws etc. complete as per direction of Engineer-in- charge.Polyester powder coated minimum thickness 50 micron aluminium.
4
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Market Rate Items
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Providing sliding shutter window handle concealed type "Star Lock" brand 75 mm long including cutting & inserting the lock etc complete.
32
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Providing and fixing Aluminium Sliding track C-Channel set with necessary roller bearings end stopper etc for upto 1.20 m opening size of door of approved make as directed by engineer-in-charge.
1
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Providing and fixing homogeneous Polyvinyl chloride sheet / tile (2 mm thick) in flooring and skirting in approved pattern on a smooth and damp proof base using rubber based adhesive of approved quality and manufacture like Dunlop S-758, Fevicol SR-998 of equivalent including rolling with light wooden roller weighting about 5 kg all complete as directed by Engineer-in-charge.
65
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Supplying/Fixing of size 25x25mm hard drawn steel wire fabric weld mesh 3mm thick of approved quality as per direction of Engineer in charge.
16
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Providing and fixing Ceramic wash basin with sink cock with flexible Silicone Swivel Spout pipe with approved make as directed by engineer-in-charge.
2
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Providing and fixing SS soap tray with approved make as directed by engineer-in-charge.
5
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Electrical DSR Items
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Wiring for light point / fan point / exhaust fan point / call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor cable in surface / recessed PVC conduit / casing capping, with modular switch , modular plate, suitable G.I / PVC box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor cable etc. as required. (Group C)
Note: More than one light / fan / exhaust fan controls located at one place, the necessary modules may be used as against single PVC surface box and controls each point shall be individual with all other accessories as required.
8
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Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit / cable raceways as required.1 x 1.5 sq. mm (earthing for lighting)
60
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2 x 2.5 sq. mm (circuit wiring for lighting)
60
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Supplying and fixing of following sizes of PVC conduit along with accessories in surface / recess including cutting the wall / floor and making good the same in case of recessed conduit as required.25 mm (for lighting circuit)
50
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Installation, testing and commissioning of pre-wired, fluorescent fitting / LED fittings / compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling / wall/building, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor/1.5sq.mm single core cable and earthing etc all complete as required.
8
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Supply and fixing 3 pin 5A ceiling rose on the existing junction box/wooden block including connection etc., as required.
8
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Electrical Non DSR Items
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Supply of Industrial type 1 x 18 / 20 W LED T8, 1200 mm length luminaire batten. The LED lamps shall be mounted on rails / channel made out of CRCA sheet steel as per OEM design. The necessary accessories like side holders, connectors and shall be of pre-wired and ready for operation on 230V, 50 Hz, AC power supply ( without LED tube).
8
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Supply of 18/20 W T8 indoor retrofit LED tubes of length 1200 mm, high efficiency with heat resistant polycarbonate LED linear lamp ensure soft and glare free lighting, LED tube color shall be cool day white light, color temperature 6000-6500k and light output shall not be less than 2000 lumens suitable for operation with out ballast on 230 volts, 50 Hz AC power supply.
8
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Supply and fixing of double pole, 230V, 10A, 6kA, two module RCBOs having 300mA sensivity along with two way metal enclousure on surface with complete connections, testing and commissioning etc., as required.
2
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