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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹73.6 LAdmitted-Finance | ₹73.6 L | L1 | Admitted-Finance |
| 2 | L2₹75.5 LAdmitted-Finance | ₹75.5 L | L2 | Admitted-Finance |
| 3 | L3₹85.5 LAdmitted-Finance | ₹85.5 L | L3 | Admitted-Finance |
| Sl No | Description | Qty | Unit | M/S.S.V.CHANDAN L2 | PHOOLCHAND CHOUHAN L3 | JKM CONSULTANT L1 |
|---|---|---|---|---|---|---|
| 0.00Imp. Note - a) The bidder must possess valid EPF & ESIC registration. The bidders need to deposit EPF & ESIC with appropriate authority. The reimbursement for EPF & ESIC deposit shall not be made. b) The payment of wages to labourers should be made through bank. c) The bidder must possess sufficient manpower & other resources (as detailed in SGF ) required for the timely completion of work. | ||||||
| 1.00 | Demolishing plain cement concrete works by chiselling at all levels including scaffolding, disposal of materials within 50 metres lead etc. complete as per drawing, specifications and as directed by Engineer-in-charge. | 10 | Cum | 1,400 ₹14,000 | 1,400 ₹14,000 | 800 ₹8,000 |
| 2.00 | Demolishing Reinforced cement concrete works by chiselling at all levels including scaffolding, cutting of reinforcement bars by gas cutting, straightening & stacking of steel bars and disposal of unserviceable materials within 50 metres lead etc. complete as per drawing, specifications and as directed by Engineer-in-charge. | 10 | Cum | 1,600 ₹16,000 | 1,800 ₹18,000 | 800 ₹8,000 |
| 3.00 | Dismantling the existing structural steel work at all levels in M.S. channels, plates, angles, flats, R.S. joists, bolts etc. including scaffolding, cutting of structural steel members by gas cutting, removing the nuts, bolts and stacking of serviceable materials at RRCAT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge. | 2 | MT | 7,000 ₹14,000 | 13,000 ₹26,000 | 9,000 ₹18,000 |
| 4.00 | Demolishing brick work in cement mortar at all levels including scaffolding, stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead etc. complete. | 20 | Cum | 1,300 ₹26,000 | 600 ₹12,000 | 180 ₹3,600 |
| 5.00 | Dismantling the Mosaic/white glazed/Ceramic/Vitrified tiles /Kotah stone etc. in flooring/dado/skirting etc. including dismantling of bedding mortar, stacking of materials and disposing of debris within 50 metres lead etc. complete. | 200 | Sqm | 60 ₹12,000 | 110 ₹22,000 | 60 ₹12,000 |
| 6.00 | Taking out existing cement concrete interlocking paver blocks including bedding sand from footpath etc. including removal of rubbish etc., disposal of unserviceable materials to the dumping ground (Payment shall be made separately under relevant item) and stacking of serviceable materials within 50m lead complete as directed by Engineer-in-Charge. | 200 | Sqm | 60 ₹12,000 | 110 ₹22,000 | 80 ₹16,000 |
| 7.00 | Dismantling old plaster or skirting, raking out joints and cleaning the surfaces for plaster including scaffolding, disposal of debris to the dumping ground within 50 mtrs. Lead etc. complete as per drawing, specifications and as directed by Engineer-in-charge. | 80 | Sqm | 50 ₹4,000 | 130 ₹10,400 | 60 ₹4,800 |
| 8.00Taking out doors/windows and clearstorey windows (steel/wood) shutters including staking the same at RRACT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge. | ||||||
| 8.10 | of area 3.00 Sqm & below | 60 | Each | 600 ₹36,000 | 400 ₹24,000 | 100 ₹6,000 |
Tender Value
₹84 L
EMD Value
₹1.7 L
Closing Date
1 Dec 2025, 3:30 pmClosed
CHIEF ENGINEER, RRCAT, INDORE
CSD OFFICE RRCAT INDORE
General Civil Maintenance works at RRCAT, Indore.
2025_RRCAT_884908_1
RRCAT/CSD/3175/W-4367/25-26/51
Open Tender
Civil Works
365 days
RRCAT
Please refer Tender documents.
3 documents required · 3 mandatory
₹0
₹1.7 L
21 Jan 2026
10 Nov 2025
5 Dec 2025
11 Nov 2025
1 Dec 2025
11 Nov 2025
Imp. Note - a) The bidder must possess valid EPF & ESIC registration. The bidders need to deposit EPF & ESIC with appropriate authority. The reimbursement for EPF & ESIC deposit shall not be made. b) The payment of wages to labourers should be made through bank. c) The bidder must possess sufficient manpower & other resources (as detailed in SGF ) required for the timely completion of work.
Dismantling the Mosaic/white glazed/Ceramic/Vitrified tiles /Kotah stone etc. in flooring/dado/skirting etc. including dismantling of bedding mortar, stacking of materials and disposing of debris within 50 metres lead etc. complete.
Providing, fabricating, supplying and erecting in position both side laminated flush door shutters of preferred make and following thicknesses (excluding the thickness of lamination) in solid block board core, internally lipped, bonded with water proof type synthetic resin, hot pressed with commercial ply finish and decorative plastic laminateof preferred make of 1 mm thickness on both faces including providing and fixing aluminum CPMS fittings and fixtures as per drawing, heavy duty stainless steel hinges, locking arrangements and Godrej make door closure with screws etc. complete as per specifications and as directed by Engineer-in-Charge. Note: Fittings and fixtures shall be as indicated in tender drawing.
Taking out doors/windows and clearstorey windows (steel/wood) shutters including staking the same at RRACT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
of area 3.00 Sqm & below
Of area beyond 3.00 Sqm
Dismentaling doors/windows and clearstorey windows (steel/wood) including shutters and choukhats (frames),Architraves,hold fasts etc complete and staking the same at RRACT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
of area 3.00 Sqm & below
Uprooting of weeds, unwanted vegetations, wild bushes/grasses,ground covers etc from pre-located areas by using khurpi, pick axes,cutting tools etc. including collecting/staking the uprooted stubbles for disposing it to the place within 50 metre as directed and/or burning so as to give clean appearance etc complete as per drawing, specifications and as directed by Engineer-in-charge.
Removing / Dismantling, Transporting and refixing of chain link fencing any where in RRCAT premises including removing G.I. hooks, bolts, nuts, washers, fixing rod etc. making in roll trasportation the dismantel material to work site and stacking etc. Also include fixing in position chainlink fencing to M.S. angle including scafolding, supplying and fixing necessary J hooks, bolts, nuts, washers staples fixing 6 mm dia fixing M.S. rods etc as required complete as directed by Engineer-in-charge.
0.00 metre to 1.50 metre below average G.L
Lead charges of all excavated material to anywhere in RRCAT premises, by mechanical transport, including, loading, unloading, stacking/levelling etc. as directed by Engineer-in-Charge.(depth of excavation shall be measured from the existing average ground levels)
All soils
Construction of Granular sub base by providing coarse graded material as per grading, spreading in uniform layers on the prepared surface, mixing at optimum moisture content and compacting with vibratory roller/mechanical earth rammer to achieve the desired density complete.
For grading - I material (with 75mm and down size aggregates)
For grading - II material (with 53mm and down size aggregates)
Providing and fixing in position Aluminum Shutter for Kitchen Cabinet below Kitchen platform Consisting minimum 18 gauge frame consisting aluminium section 38x25 mm and door shutter consisting 18 gauge Aluminium section 40x18 with SS Mosquito jali anodized (5 microns) to natural aluminum colour, aluminum sections, anodized aluminum beadings including cost of SS Mosquito jali , Magnet ,pivots, approved door and window handles, PVC/Neoprene Gasket lining, stainless steel screws, mastic filling, weather strips, tower bolts, nuts, washers etc. as required
complete as per drawing, specifications and as directed by Engineer-in-Charge
Cement concrete flooring 50 mm thick consisting of 38 mm thick cement concrete 1:1½:3 with 10mm size aggregate as under layer, and 12mm thick wearing surface with METALLIC FLOOR HARDNER cement being mixed with metallic floor hardener of approved quality and make in proportion of 4:1 (4 cement : 1 Metallic floor hardener) by weight and cement hardener compound mixed with 6mm down graded stone aggregate in the ratio of 1:2 by volume including, ramming, finishing, to required levels or slope, providing & fixing dividing strips, curing etc. complete generally as recommended by the manufactures etc. complete.
Providing centering and shuttering using timber planks/steel plates including strutting and propping etc. at all heights and removal of the same for in situ reinforced concrete and in plain concrete work as per drawings, specifications and as directed by Engineer-in-charge.
Foundations, footings, base of columns plinth beams, flooring, machine foundations, bed blocks, window cills, copings and mass concrete
Providing & laying in position Design Mix REINFORCED CEMENT CONRETE of M-25 grade at all heights using graded stone aggregate of 20mm max. size including machine mixing, weigh batching, mechanical vibration, consolidation, finishing, curing and cost of labour, machinery, and materials etc. complete as per specifications but excluding shuttering, formwork and steel reinforcement. (Minimum Cement content shall not be less than 387kg/cum of concrete.)
In foundations, footings, plinth beams, base of columns, flooring
Servicing & maintenance of M.S. windows/doors at any level of any size by oiling, greasing etc. and providing &fixing nuts, bolts, washers etc. if requried, removingdebries etc. to ensure smooth operation etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
Providing & fixing in true horizontal level M/F suspended false ceiling (FR-120 min) system using of preffered make of Ultra perimeter channels (27mm web and 20 & 30mm flange) fixed to wall with rawl plug and screws, at 610mm centres along the perimeter of ceiling, intermediate channels(45mm web and 15mm each flange) from the soffit at 900mm centre with ceiling angle (25x10mm,0.55mm thick) fixed to soffit @ 1220mm c/c with GI cleat and steel expansion fasteners to form a grid of 900mm x 1220mm. Ceiling section (51.5mm web and 26mm each flange) fixed to intermediate channel with the help of connecting clip and in direction perpendicular to the intermediate channel at 457.5mm centres. Single layers of 15mm tapered edge of preffered make of fixed to ceiling section with screws at 230mm centres, Square and tapered edges of the boards to be jointed and finished flush look including filling and finishing with jointing compound, paper fiber tape and two coats of drywall top coat etc. complete.
Providing and fixing in position Aluminum partitions, doors, windows, ventilators, louvers, fixed glazing, sliding windows, north light glazing, aluminum rough ground etc. with extruded and anodized (5 microns) to natural aluminum colour, aluminum sections, anodized aluminum beadings, anodised aluminum sheets manufactured to relevant IS codes and using minimum 2mm thick (or as specified) heavy sections including cost of pivots, approved door and window handles, PVC/Neoprene Gasket lining, stainless steel screws, mastic filling, weather strips, tower bolts, nuts, washers etc. as required complete as per drawing, specifications and as directed by Engineer-in-Charge.
Taking out existing cement concrete interlocking paver blocks including bedding sand from footpath etc. including removal of rubbish etc., disposal of unserviceable materials to the dumping ground (Payment shall be made separately under relevant item) and stacking of serviceable materials within 50m lead complete as directed by Engineer-in-Charge.
Note-1:Only standard weight as per IS tables or actual weight of prefabricated sections whichever is less shall be considered for payment and welding weight shall not be considered for payment. Note 2: 1. Structural steel conforming to IS: 2062 2. The contractor shall supply copy of Documentary evidence of purchase of steel, test certificates from these firms and also testing from third party, if required to be arranged at no extra cost. 3. Welding weights, connections, bolts and nuts shall not be measured for payment but the cost of which shall be deemed to have been included in the rate. 4. All holes will be made by drilling only. Gas cutting of holes will not be permitted. 5. Electrodes manufactured by M/s. Advani Oerlikon, ESAB India, Oxygen and D&H SECHERON only shall be used.
Labour charges only for fabricating structural steel work including plates at all levels & including material transportation to site of work from Deptt. Stores, cutting to required size, fabricating including welding as required, erecting in position cost of electrodes, gas, necessary scaffolding, painting with a coat of approved steel primer etc. complete
Providing and placing in position REINFORCEMENT using TMT BARS of prefered make, having minimum yield strength of Fe 500 conforming to IS 1786, for reinforced cement concrete work at all levels, including cutting, bending, fixing, tying in position with 1.6 mm dia. soft drawn annealed binding wire, with chairs, legs, supports etc. complete including cost of transporting the bars from factory to required location at work site, cost of 1.6 mm dia. soft drawn annealed binding wire, watch & ward, insurance etc complete all as per drawing, specifications and as directed by Engineer-in-charge. (The contractor has to submit the test report & Challan of the reinforcement, procured by him.)
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using ISMBs, Joists, channels, angles, flats, Tees etc. of minimum grade Fe 250, at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per specifications and as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using RHS, SHS & circular hollow sections of Grade Fe 250 as per IS at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per drawing, specifications and preferred make as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using Structural steel M.S. plain & chequered plates at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per drawing, specifications and preferred make as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
Note: 1. Stones shall be collected by the contractor within RRCAT campus on as is where is basis and nothing extra shall be payable on this account. 2. The stones shall be cleaned off any loose material before use. 3. The stone shall be used in judicious manner to minimize wastage.
Brick work in cement mortar 1:6 using IInd class bricks having a compressive strength not less than 35kg/cm² in drains, compound walls, flower beds & other similar works including curing, raking out joints above ground level, simultaneous pointing below G.L. etc. complete as per specifications and as directed by Engineer-in-Charge.
Note: 1. Stones shall be collected by the contractor within RRCAT campus on as is where is basis and nothing extra shall be payable on this account. 2. The stones shall be cleaned off any loose material before use. 3.The stone shall be used in judicious manner to minimize wastage.
Brick work in cement mortar 1:6 using table moulded chimney bricks having a compressive strength not less than 40kg/cm² in superstructure at all levels including double scaffolding, raking out joints, curing etc. complete as per specifications,
Cement concrete flooring (IPS) with cement concrete of mix 1:1½:3 with graded stone aggregate of 10mm max. size, laid to proper level or slope in alternate bays, rammed and finished smooth including providing & fixing glass dividing strips of size 25mmx3mm, curing etc. complete.
50mm thick
With glass dividing strips of size 25mm x 3mm
Kota stone flooring/skirting, using 15mm to 20mm thick hand cut single machine polished kotah stone slabs laid over 20 mm thick mortar, close jointed and pointed with matching cement slurry finished to levels, slope or plumb as required and cured etc. complete
Columns, pillars, posts, struts, mullions etc.
In skirting over cement mortar 1:3 backing, with exposed edge machine cut and surfaces hand polished after laying.
Kota stone Treads, Risers,Kitchen platform using machine cut double machine polished kotah stone slabs laid over 20 mm thick mortar bedding, close jointed and pointed with matching cement slurry finished to levels, slope or plumb as requred and cured etc. completeetc.complete as per drawing, specifications and as directed by Engineer-in-charge.
For Treads and horizontal topping for kitchen platform, 25 to 30mm thick approx. over cement mortar 1:8 bedding, with all exposed edges machine cut and surfaces hand polished after laying.
For Risers, 20 to 25mm thick over cement mortar 1:3 backing with all exposed edges machine cut and surfaces hand polished after laying.
White/Coloured Glazed tile in flooring/dado using 1st quality 6mm thick glazed tiles of size as mentioned below with necessary specials etc. over 20mm thick cement mortar 1:3 bedding, close jointed and pointed with matching white/coloured cement slurry and finished to levels slope or plumb as required including 20mm thick cement mortar 1:3 bedding, making good the surface before bedding, cutting of tiles, curing, acid washing etc. complete
Dado/Skirting using 450x300mm tiles
Non Slippery Ceramic tile flooring/dado using 6mm thick matt finished ceramic tiles of sizes as mentioned below, 1st quality over 20mm thick cement mortar 1:3 bedding, close jointed and pointed with matching cement slurry using white cement pigment mixed with, finished to levels slope or plumb as required including 20mm thick cement mortar 1:3 bedding, making good the surface before bedding, cutting of tiles, curing, acid washing etc. complete.
For flooring using tiles of size 450x450mm and 300x300mm
Providing and laying/fixing in position 15mm to 18mm thick machine polished granite slabs of approved colour and quality including machine/hand cut, polishing, buffing the edges all in line, level, (curvature corners if required) in 20mm thick cement mortar 1:3 bedding with best workmanship,cement punning, finishing, curing, complete in platforms, shelves, wash basin, cills, jambs, facias, treads and risers etc. complete
Black, Cherry/Ruby red shade
Half Brick masonry using table moulded chimney bricks having a compressive strength not less than 40kg/cm² in C.M. 1:4 at all levels, including curing, raking out joints etc. complete as supports to kitchen platform, shelves, cupboards, flower beds etc. complete.
Random rubble masonry in cement mortar 1:6 using spotless black trap or approved local stone lying idly in RRCAT campus in foundation and plinth upto FFL in remote areas within RRCAT campus including casting of block of size 200mm x 200mm in cement concrete 1:2:4 @ 2m c/c in each layer excluding bottom layer, racking out joints or simultaneous flush pointing above ground level/plinth level, curing, making weep holes of size 100m dia (if required) etc. complete as per specifications and as directed by Engineer-in-Charge.
Random rubble masonry in cement mortar 1:6 using spotless black trap or approved local stone lying idly in RRCAT campus in Superstructure in remote areas within RRCAT campus including casting of block of size 200mm x 200mm in cement concrete 1:2:4 @ 2m c/c in each layer exc
80mm thick interlocking paver blocks
60mm thick interlocking paver blocks
luding bottom layer, racking out joints or simultaneous flush pointing above ground level/plinth level, curing, making weep holes of size 100m dia (if required) etc. complete as per specifications and as directed by Engineer-in-Charge.
Providing wood work with well seasoned C.P. Teak wood in Frames for doors, windows, ventilators, clear storey windows, false ceilings and partitions etc. wrought, framed and fixed in position, including applying one coat of approved wood primer to the exposed surfaces and two coats of bituminous paint to the surfaces of frames in contact with masonry/concrete etc. complete
In frames of doors, windows, ventilators and clear-storey windows etc. fixed with m.s. hold fasts of size 4
0x3mm 400mm long bent to shape embedded in cement concrete 1:2:4.
Providing and fixing in position first class double charged vitrified porcelain tiles (thickness to be specified by the manufacturers) with water absorption less than 0.08% and conforming to IS:15622, of size 600mmx 600mm of preferred make & color, pattern and design for flooring, skirting or dado laid in floor, wall of existing concrete or plastered surface over 20 mm thick cement mortar 1:3 bedding close jointed and pointed with matching slurry @ 3.30 kg/sqm using white cement with pigments finished to levels, slope or plumb as required including cement mortar bedding, cutting of tiles to required size and curing, acid washing etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
12mm thick (with cement mortar 1:4)
20mm thick (with cement mortar 1:4)
Providing and laying polyvinyl (PVC) rolls/tiles of preferred make of thickness 2mm heavy duty solid vinyl flooring of approved colour, pattern and designs for flooring, skirting/dado laid on existing smooth cement tile or concrete or plastered finish, with suitable adhesive as per manufacturer's specifications, close jointed by PVC welding and finished to proper bends, slope and plumb etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
Providing and laying rubber moulded reflective type factory made chamfered edge Cement Concrete interlocking paver blocks of preferred make of following thicknesses in footpath, parks, lawns, drive ways or light traffic parking etc, of M-35 grade strength, of approved size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in_x005f_x0002_Charge. Note :-The cost of sand shall be paid separately under relavant item.
Labour Charges only for laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level,curvature, colour and pattern over 50 mm thick compacted bed of coarse sand, filling the joints with fine sand, including material transportation to site of work from Deptt. Stores, cutting to required size, etc. all complete as per the direction of Engineer-in-charge. Note:- 1) CC paver blocks shall be supplied by the department free of cost. 2) The cost of sand shall be paid separately under relavant item.
Providing & fixing in position readymade precast cement concrete 1:2:4 Kerb Stone 80mm thick of approved design & pattern of size 300mmx350mm & having a min. compressive strength of 350 Kg/sqcm, including the cost of excavation, necessary 1:2:4 cement concrete for embedment of kerb stone, necessary formwork if required etc. as per specification, close jointed & pointed with neat cement paste including finishing the surface smooth, curing etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
20 mm thick
Cement plastering at all levels for internal walls/ceilings with cement mortar 1:4/1:5 over brick walls or concrete surfaces, including hacking of concrete surfaces, double scaffolding, curing etc. complete.
Using 2 nd class Teak wood
Scraping the walls and concrete surfaces to remove the existing white wash, distemper etc., at all height including necessary scaffolding inclusive of the cost of sand papers, steel scrapers etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
Raised and cut pointing
Cement primer over plastered surfaces
Red Oxide/ Zinc Chromate primer over steel surfaces
Cement plastering to external surfaces of walls at all heights, 20mm thick, with cement mortar 1:4 over brick walls or concrete surfaces, including finishing rough (wooden float finish) hacking the concrete surfaces, double scaffolding wherever necessary, curing etc. complete.
Two finishing coats over a coat of primer
Sand faced plaster 20mm thick in 2 coats over exterior masonry and concrete surfaces at all heights with base coat in cement mortar 1:4, 12mm thick and finishing coat in cement mortar 1:3, 8mm thick final rendering, double scaffolding wherever necessary, hacking of concrete surfaces, curing etc. complete and addition of waterproofing compound @ 2% of weight of cement for the base coat etc. complete
Two finishing coats over one coat of primer
Rough cast plaster 25mm thick with cement mortar for exterior masonry and concrete surfaces at all heights laid in two operations base coat with cement mortar 1:4, 12mm thick and finishing coat with cement and gravel in proportion of 1:3, 13mm thick including double scaffolding wherever necessary, curing and hacking of concrete surfaces, addition of waterproofing compound @ 2% of weight of cement for the base coat etc. complete.
On wooden surfaces
On steel surfaces
Applying one coat of preferred make primer over old painted surfaces, preparing the surfaces including removal of old paint, if any, sand papering, filling with putty wherever required, to have proper and leveled surface to receive finishing coats, scaffolding, tools & tackles, safety appliances etc. complete.
Repainting of old painted surfaces with two coats of paint of approved shade and make incuding preparing the surfaces, including remoal of old paint, if any, sand papering, filling hair cracks with putty and other cracks with 'Roffe' repair mortar as required, scaffolding & cleaning, cost of all matrials, labour, all complete as per drawing, specifications and as directed by Engineer-in-charge. Note : Plaster of paris putty requried for filling work in walls shall be of preffered make.
Using Acrylic Emulsion paint (On plastered surface)
Using SYNTHETIC ENAMEL paint glossy/mat finish (On Plastered surfaces/steel surface)
Using SYNTHETIC oil bound distemper (On plastered surface)
Note : 1) Plaster of paris putty requried for filling work in walls shall be of preffered make (2) Gates, Chain link fencing including posts shall be measured as the area seen in front and rear elevation.Front & rear surface area shall be measured without any multiplying factor.Guard bars shall not be measured seperately as it is covered in multiplying factor of windows.
Waterproof cement plaster in cement mortar 1:3, with waterproofing compound @ 2% by weight of cement including double scaffolding, curing, hacking of concrete surfaces etc. complete.
Cement pointing to stone work with cement mortar 1:3, including raking out joints, pointing neatly and finishing the joints as specified, curing, scaffolding etc. complete
Using Aluminium paint (On steel surfaces)
1. PVC door frame of size 50x47mm with wall thickness of 5mm, made out of extruded 5mm thick rigid PVC foam sheet, mitred ar corners and joined with 2nos. 150mm 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, 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 specifications and as directed by Engineer-in-Charge.
With POLYAMIDE cured epoxy paint
7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive & including all fittings, fixtures & 4 nos. 100 mm long heavy duty S.S. hinges etc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. Note: Fittings and fixtures shall be as indicated in the tender drawing.
REINFORCED cement concrete at all levels in M-20 grade using graded stone aggregate of 20 mm max. size including machine mixing, consolidation, finishing, curing, etc., complete at all height as per drawings, specifications and as directed by Engineer-in-charge but excluding shuttering, formwork and steel reinforcement.
30mm thick (excluding the thickness of lamination)
2. PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and of size 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 95 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2C tee etc. complete./of preffered make of Gasket Lining etc. complete.
35mm thick (excluding the thickness of lamination)
Providing and fixing PVC door shutter of preferred make including with consisting of 200 to 700mm wide and x 20mm thick 0.8mm PVC strap (SPUF 101) of approved colour and thickness mentioned below, aluminum 'A' section for side, top and bottom rails, 'H' section in the middle including supplying and fixing suitable aluminum fittings and fixtures including cutting, assembling, fabricating and fixing with all specials, self tapping screws, all as per manufacturers specifications etc. complete, as directed by Engineer-in-charge.
0.8mm wall thickness shutter
Providing & fixing Sun Control Polyester film of preferred make to the glasses of Aluminium/steel windows, Aluminium doors/partitions in approved reflecting shade including proper cleaning of windows, doors, partitions, glasses, proper cutting of film, fixing using approved adhesives on glasses and films including removing of existing glass & rubber lining and fixing with new rubber lining if required, including the cost of all materials and labourers,scafolding etc complete as directed by Engineer-in-charge.
Dismantling, Transporting and refixing of GI Barbed Wire for Fencing of angle iron post up to 3.0 m height placed 2.5m to 3.5m apart, including making rolls, painting with aluminium paint, fitted and fixed with G.I. staples etc. complete as per the direction of Engineer-in-charge. (Cost of posts, struts, GI barbed wire, earth work and concrete work to be paid for separately).
Providing and fixing 0.50 mm TCT color coated galvalume (Color Star Profile) sheets of preferred make in roof, facia including all overlaps, ridges, mitring, supplying and fixing 'J' hooks/self thread screw, bolts, nuts and washers as per manufacturers code of practice and cutting the sheets as required including the cost of scaffolding, work at all heights etc complete as directed by Engineer-in-charge.
Providing and fixing 6mm thick plywood sheet of preferred make in false ceiling masking partition walls and ground ducts etc.fixing the ply wood sheet to existing rame work with suitable screws and forming necessary grooves as required including cutting the sheet to required size making necessary opening around electrical fixtures A.C. grills and trap doors in case of false ceiling fixing to correct line and level including painting the sheet with one coat of approved wood primer etc. complete as per drawing, specifications and as directed by the Engineer-in-Charge.
Providing and fixing best quality 12mm thick ply wood of preferred make for fixing to the existing wooden frame work with nails/screws, fevicol, cutting in proper line and level including two coat paint over one coat of approved wood primer to the exposed surfaces etc.complete as per drawing, specifications and as directed by the Engineer-in-Charge.
Providing and fixing best quality 18mm thick ply wood of preferred make for fixing to the existing wooden frame work with nails/screws, fevicol, cutting in proper line and level including two coat paint over one coat of approved wood primer to the exposed surfaces etc.complete as per drawing, specifications and as directed by the Engineer-in-Charge.
In foundations, footings, plinth beams, base of columns, flooring.
Providing & fixing in position at all heights particle board or ECO board of preferred make, 12 mm thick both side pre-laminated of exterior grade I / Type II conforming to I S 12823, bonded with Phenol Formaldehyde resin in partitions/doors using approved standard Aluminium beading including cost of screws, cost for cutting to required sizes, wastages, fixing to existing frame with nut/bolts/screws as required including necessary incidental charges for ensuring its position, proper line & level etc all complete as per drawing and specifications and as directed by the Engineer-in-Charge. Note : Aluminum frame work and Aluminum snap beading used for fixing boards shall be measured and paid for separately under relevant item.
Repair & welding of M.S. windows/doors of any size any-where in RRCAT premises at all heights including scraping of existing worn out joint welding of joints using approved electrodes to achieve 3mm weld thickness maximum weld length 3.5 cm. including removing flux, debris etc., painting one coat of steel primer touch up, grinding of joint before painting including safe removing & refixing of glass if necessary etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
Repairing of Mild Steel flush doors including removing the shutters from frame,providing,positioning & welding of 4 nos M S plates of size 150 mm x 30 mm x 3mm in frame as well as in shutter to hold pivotal type hinges, grinding the surface for easy movement ,realigment providing,positioning & welding of additional M S insert plates if required including replacement of worn out S.S. pivotal pin &/or pin holding cylinderical capped sleeves/sockets etc as required complete including touching of paint etc.complete as per specifications and as directed by the Engineer-in-Charge. Note: Area of door out to out of frame shall be measured for payment.
Repairing of Wooden doors including removing the shutters from frame,removing worn out bottom rails,providing,positioning & fixing the bottom rail of size 150 mm x 30 mm with tenon joint with approved glue,fixing available ply/plank/4 mm Bajra glass with beading in shutter tightening the same using mechanical grippers (Shikanja) refixing the existing fixtures,realighning for easy movement,painting the complete door with two coats of flat oil paint over a coat of primer etc. complete as per specifications and as directed by the Engineer-in-Charge. Note: Area of door out to out of frame shall be measured for payment.
Polishing Old terrazo tile, Kota stone, insitu mosaic flooring / treads etc. using Carborundam stone of required coarseness fitted in the polishing machine including final polishing using Oxalic acid powder & disposal of waste etc. complete as per drawings, specifications and as directed by Engineer-in-charge
In columns, mullions, pillars, posts, struts
Painting plastered surfaces with two coats of Synthetic enamel paint (glossy/mat finsh) of approved shade and make over one/two coats of approved cement primer including preparing the surfaces, filling with full wall putty, scaffolding and cleaning etc. complete
Painting wood/steel work with two coats of Synthetic enamel paint (glossy/mat finsh) of approved shade and make over one coat of approved wood/steel primer including preparing surfaces, filling with putty, scaffolding and cleaning etc. complete
With anodized aluminum section (min of grade AC 5) of approved shade
In flooring with lime mortar 1:2 bedding and with machine polishing after laying.
Hours
Per Letter
Providing and fixing SS Friction Hinges of preferred make for Aluminum doors/windows as per specifications and as directed by the Engineer-in-charge including the cost of screws etc. complete as directed by the Engineer-in-charge.
Providing and fixing heavy duty 50 to 100 mm long rubber buffer of preferred make with screws, nuts & bolts to the metal/wooden door shutter inluding removal of damaged existing fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Painting the old exterior walls and roof with two coats of approved make over one coat primer, of approved shade and make including preparing the surface by removing loose dust and dirt with stiff brush and washing the surface with clean water, treating the surface with antifungal chemical wherever required, filling with putty, scaffolding and cleaning etc. complete.
Providing and fixing heavy duty 100 mm long Aluminium Tower Bolt/ Baby Latch of preferred make with neceassary screws, nuts & bolts to the metal/wooden door/Window shutter inluding removal of existing fitting damaged if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing heavy duty 250 mm long Aluminium Tower Bolt of preferred make with all its accessories to the door shutter etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing good quality heavy duty rotating type oxodized MS Winidow handle (right/ left) of preferred make with neceassary nuts & bolts to the MS windows shutter inluding removal of existing damaged fitting if any etc. complete as per specification and as directed by Engineer-in-charge.
Providing & fixing in position curtain rods of preferred make of 25mm diameter made of 1.22mm stainless steel conduits resting on standard stainless steel looking curtain rod holder fixed on wall at spacing not exceeding 1.50m, having 2 nos. ball shaped stainless steel decorative formations at both ends of each curtain rod such that whole assembly is suitable for holding medium size thick cloth curtains, fixed in position using required hardwares, rawl plugs etc. complete excluding curtain cloth but including the cost of all materials, rawl plugs, gutties, labours, taxes etc. complete as per specifications and as directed by Engineer-in-Charge
Providing and fixing heavy duty oxodized MS Winidow Pegstay of preferred make with neceassary nuts & bolts to the MS windows shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing heavy duty Aluminium C handle of preferred make, 100 mm to 150 mm long with neceassary screws, nuts & bolts to the metal/wooden door shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing in position 28 guage stainless steel mosquitto proof jalli of preferred make with aluminium frame work including fixing to the existing frame work, cost of all materials, washers, nuts, screws, tools & tackles etc., completed as per drawing, specifications and as directed by the Engineer-in-Charge. Note: Aluminium sections will be measured and paid for separately under relevent item of schedule.
Providing joint treatment with silproof silicon construction sealent of preferred make of 10mm in width and 10mm in depth concave shape packing the joint upto the required depth, filling the joint with hand operated gun under pressure and tooling the sealent within tooling time as specified by manufacturer including cleaning the joint to remove all dust, grease, mortar, dropplings etc. complete as per manufacturer's specification and as directed by Engineer-in-Charge
Providing and fixing Mortice Lock 4 Lever of preferred make with necessary screws, to the Aluminium Door as per specifications including all material, labour etc. and as directed by the Engineer-in-charge.
Providing and fixing heavy duty multi purpose lock of preferred make with neceassary screws, nuts & bolts to the metal/wooden door shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing heavy duty Piano Hinges of preferred make for Wardrope wooden shutters with neceassary screws, nials, labours, tooles and tackels to the metal/wooden door shutter inluding removal of existing old damaged hinges if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing C.P. brass Towel rods of preferred make of size 600mm long x 19±1mm with a wall flanges fixing on wall using C.P. brass screws, rawl plug etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Supplying and laying 6mm thick multi wall Polycarbonate colors roofing sheet of preferred make with top and bottom aluminum profile section of 50x50x2mm thick, fixed with EPDM Rubber with self tapping screws of required length anti leakage washers with all labour, materials, carting, wastage etc. complete. all fittings and fixtures necessary for fixing of panels, screws/rivets, making cutouts, fixing extra frame work and necessary arrangements for opening for supply/return air slit, lighting fixtures etc. complete as per drawing , specification and as directed by Engineer-in-charge.
Providing and fixing at all heights Bajra glass 3.5 mm thick of preferred make, in grooves of window frames inluding removal of existing damaged glass if any complete as per specifications and as directed by Engineer in Charge. Note: Measurement will be based on area of louvered window. In case of composite windows, area shall be measures as internal area of louvered portion.
Removing of existing Aluminum partition, door, window & ventilator including removing of glass or laminated particle board, glazing clips, screws, handle,rubber lining, holdfast & hinge etc. and disposal of unserviceable materials to the dumping ground and stacking of serviceable materialsat RRCAT store etc. complete as per specifications and as directed by Engineer in Charge.
Providing & fixing rubber lining of preferred make for fixing glass for steel / aluminium windows with necessary screws etc. complete as directed by the Engineer-in-charge.
Providing and fixing double action hydraulic floor springs of preferred make with ISI mark, pivoting and all other arrangements including cost of cutting floors, SS Cover Plates with brass pivots etc. complete and other necessary accessories required for the works to facilitate smooth operation of the door shutter complete as per specifications and as directed by Engineer in Charge. Note:-Tax paid bill showing warranty period shall be submitted by the contractor.
Extra for erecting steel scaffolding unit 10.00 metre high using vertical pipes made of 40 mm n b , M.S. pipe of 10 G thickness and horizontal pipes made of 40 mm n b , M.
S. pipe of 20 G thickness, fixed vertically & horizontally at spacing not exceeding 1200 mm resting over base plate of size 100 mm x 100 mm x 6 mm below vertical pipes, diagonal bracings shall be made of 40 mm n b , M.S. pipe of 20 BG thickness, tying all junctions with standard M.S. couplers including providing & fixing sitting unit made of closely spaced Bamboo Challis, having approximately 40 mm thickness tying the whole unit with existing reliable supports ,safety barricades at working level dismantling the same as & when required including screws ,nails etc complete as per drawing, specifications and as directed by the Engineer-in-Charge. Note: Only Plan area shall be measured for payment. De-assembled scaffolding material shall remain contractor's property.
Providing and fixing in position clear sheet glass/float glass of preferred make and of following thickness fixed to aluminum windows, doors, partitions, ventilators etc. with edges champhered (wherever required) with PVC/Neoprene Gasket Lining etc. complete. Note: Only the clear opening of Glass shall be measured for payment. Aluminum snap beading shall be measured and paid under relevant item
Preparing the surface and etching with 10% commercial hydrochloric acid wherever necessary, neutralising the etched areas by washing with 5% solution of soda ash, applying one coat of pigmented epoxy based primer followed by one coat of epoxy based trowelling compound of approved make, cutting and grinding the surfaces wherever necessary using waterproof quality emery paper and applying three finishing coats of epoxy based polyamine/polyamide cured special acid and alkali resistant paint of approved tint including preparing surfaces, scrapping, filling holes, cracks, joints, wherever necessary with epoxy based trowelling compound, cost of all materials, scaffolding and labour, tools & tackles, safety appliances and as per manufacturer's recommendations and approved shade and make etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
With glass panes of 4.0 mm thickness ( weight not less than 10.00 kg/sqm)
With glass panes of 5.0 mm thickness ( weight not less than 12.50 kg/sqm)
Providing and fixing factory made 30 mm thick pre laminated PVC door shutter (conforming to IS: 4020) with PVC door Frame (Choukhat) of approved shade and make consisting of followings :
Lettering in English/Hindi of 100mm height and up to 20mm wide including built in vovels i. e. including "Matras" etc. on existing ready surface at all levels using reflecting synthetic enamel based paint of preffered make including cost of paint, paint brush, stensils all taxes, safety kits etc. complete as per drawings, specifications and as directed by Engineer-in-charge. Note The commas, full stops, brackets, hyphenation etc. shall be provided as required at no extra cost.
Providing and fixing in position 2mm thick aluminum composite panels of preferred make of required size over aluminum framework for ceiling, masking and cladding consisting of aluminum section of size 50x25x2 mm thick rectangle tubes for frames including cutting the members to required size, fixing by aluminum angle cleats of size 50x50x2mm thick to horizontal and vertical members placed @600mm and 1200mm respectively as per design requirement, fixing the aluminum frame secured to walls, ceiling and floor to existing framework . The frame members shall be cladded on single exposed side using 2.0mm thick prime quality aluminum composite panels manufactured by Durabuild, Alstone, Armstrong etc. Providing and fixing 5.5mm thick clear glass flush with surface. Using 3 M - VHB tape and sealent for fixing aluminum panels, glass, necessary filling up of gaps at junctions, top, bottom and all sides by glass sealent (No. 789 of Dow Corning or equivalent),
Providing and fixing in position anodized (min of grade AC 5) / powder coated (min 50 microns) wall span with extruded and
Providing & fixing in true horizontal level 600x600x15mm false ceiling system of minimum RH-90 of preferred make and using hot dipped galvanised sections exposed surfaces with precoated capping main tee of size 24x32x0.27mm at every 1200mm c/c maximum and rotary stiched cross tee of size 24x27x0.27mm at every 600mm c/c and sub cross tee of size 24x27x0.27mm at every 1200mm c/c and wall angle of size 19x19x0.35mm fixed to the periphery of the wall. The above grid is suspended at every 1200mm c/c in both directions using 12 guage pre straightened GI wire and 6x50mm anchor fasteners, providing and laying tegular adged 600x600x15mm ceiling tiles, fixing with necessaryscrews/bolts, drilling holes in ceiling, floor or walls, fixing with anchor fasteners wherever required, butterfly clips, hold down clips, hanger rods, applying jointing compound, sand papering, cutting panels to required size, providing extra frame work around openings etc. complete as per drawing, specifications and as directed by Engineer-in-Charge.
Providing and fixing Welded wire mesh (25 x 25 x 3mm) of best quality and approved make to existing frame, including cutting, making holes, etc. fixed in proper line and level etc. complete.
(a) Soil poisoning below floor along all the internal walls at both the faces ,internal faces of external walls ,all visible cracks with "Chloropyriphos 20 EC or Lindane 20 EC"of specified concentration such that its consumption shall not be less than one liter with solvent per hole and until refusal including drilling 12mm diameter hole at spacing not exceeding 300 mm centre to centre , close to the columns & wall surface junctions ,spraying the chemical etc until refusal ,complete including repairing the surface in original condition .the consumption of "Chloropyriphos 20 EC or Lindan 20 EC" neat i.e. without solvent which must be liberally infused in all the holes, shall be around 0.066litre /sqm of plinth area .
(b) Soil poisoning along the exterior face of external wall on concrete or masonry apron or soil as the case may be using "Chloropyriphos 20 EC or Lindane 20 EC " emulsion of specified concentration such that its consumption shall not be less than 2.25 litre per RM with solvent and until refusal by drilling 12mm diameter holes at spacing not exceeding 150 mm centre to centre etc. complete including repairing the floor in original condition . the consumption of " Chlorophriphos 20 EC or Lindane 20 EC " neat i.e. without solvent which must be liberally infused in the holes, shall be around 0.18 litre / sqm of plinth area.
(c) treatment at junction of wood work and floor or wall on both sides of wood work and around wooden electrical board using " Chlorophyriphos 20 EC OR Lindane 20 EC" emulsion of specified brand such that its consumption shall not be less than 0.5 liter per hole with solvent and until refusal by drilling 6 mm diameter holes at spacing not exceeding 300 mm centre to centre all-round , at junction of wood work and floor or wall on both sides of wood work , spraying the chemical etc until refusal , complete including repairing the floor /wall in original condition . The consumption of "Chlorophriphos 20 EC or lindane 20 EC "neat i.e. without solvent which must be liberally infused in all the holes , shall be around 0.044litre /sqm of plinth area .
Note (1) the chemicals used for the treatment for all the operation shall have concentration of active ingredient as 1% by weight of 20 EC Chemical (2) Chorophyriphos 20 EC confirming to IS 8944 or Lindane 20 EC Conforming to IS 632. (3)Treatment at junction of wood work and floor or wall on both sides of wood work i.e. treatment around wood work is included in the item however wood borer treatment on wood work itself is not covered under the scope of this item . (4) 65% payment will be released at respective running/final bill stages.25% payment will be released after 2 year from the date of issue of completion certificate subject to satisfactory performance of the treatment and remaining 10% payment will be released after lapse of 5 year i.e. on expiry of guarantee period subject to satisfactory performance of the treatment. The service guarantee bond shall be executed in prescribed from in non judicial stamp paper of Rs 100/- (5)Wherever basement exists , the same shall be considered as ground floor and floor above it as first floor .
integrated aluminum sections conforming to IS: 733 and IS: 1285 aluminum beading, PVC lining, CP brass / stainless steel screws, mastic filling, nuts, washers etc. complete including cost of p/f 5mm thick float glass and/or apaque using 12mm thick laminated particle board, scaffolding if necessary, chipping of walls, beams, columns, rectification of plaster, painting if required. Vertical and horizontal section of wall spans shall be min 63 mm x 38 mm and of thickness minimum 1.85 mm. Snap beading shall be minimum 0.41 mm thick. Cleat angles shall be minimum 25 x 25 mm and thickness 2 mm. The spacing of verticle and horizontal sections shall be in the range of 0.90 m to 1.50 m centre to centre.
Providing and fixing heavy duty Magic Eye Pieceof approved make to the metal/wooden door shutter inluding removal of existing fitting damaged if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
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