Annual Maintenance Contract for petty civil repair works in the cBRI colony 2026 27

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing 1mm thick M.S. sheet steel door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer, using flat 30x6mm for diagonal braces and central cross piece

Painting with synthetic enamel paint of approved brand(Asian / Berger/ Nerolac or equvalent standard) and manufacture of required colour to give an even shade - two or more coats on new work.

Supplying of Stainless Steel A ISI 304 (18/8) kitchen sink at site as per IS : 13983 :-Kitchen sink without drain board 610x460 mm bowl depth 200 mm.

12 mm thick cement plaster of mix 1:6 (1 Cement : 6 fine sand)

40 mm thick cement concrete flooring 1:2:4 (1Cement: 2 Coarse sand: 4 graded stone aggregate ) finished with a floating coat of neat cement including cement slurry but excluding the cost of noising of steps etc. complete with 20 mm nominal size stone aggregate.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves ,chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand (zone -III) : 3 graded stone aggregate 20 mm nominal size).

Cold twisted bars reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete at site.

Carriage of watse materials, brick bars, debredge, broken bats and broken concrete blocks and dismantlled materials from CBRI colony to out side of Nagar Nigum Roorkee includng loading unloding all complete works as direction of Engineer-in-charge.

Providing gola 75mm x 75mm in cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 10mm and down gauge ) including finishing with cement mortar 1:3 ( 1cement : 3 fine sand) as per standard design in 75x75 deep chase.

Demolishing cement concrete including disposal of material within 50 metres lead 1:3:6 or richer mix.

Centring and shuttering including strutting, propping etc. and removal of form : for shelves.

Brick work with FPS bricks of class designation 75 in foundation and plinth in cement mortar 1:6 (1 cement : 6 coarse sand) for repair works.

Demolishing brick works including stacking of serviceable materials and disposal of unserviceable materials with in 50 mtr lead - in cement mortar

Providing and fixing glass strips 40mm wide and 4mm thick in joints of terrazzo / cement concrete flooring.

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.. - in all kind of soil.

Providing and laying in position 1:5:10 cement concrete (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) excluding the cost of centring and shuttering – all works upto plinth level.

Brick work with FPS bricks of class designation 75 in Super structure in cement mortar 1:6 (1 cement : 6 coarse sand) for repair works.

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground with in 50 meter lead.

Supplying of 15 mm dia ISI mark(Jindal/Tata/Hissar or equal standard) nominal bore GI pipe “B Class“ at site.

Providing and fixing paneled and glazed shutter for doors, windows and clerestory windows including ISI mark S S butt hinges with necessary screws excluding, paneling which will be paid separately : Sheesham wood 35 mm thick.

Providing and fixing paneling or paneling and glazing in paneled or paneled and glazed shutter for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured ). paneling for paneled or paneled and glazed shutters 25 mm to 40 mm thick Sheesham wood .

Providing and fixing 30mm thick Sheesham wood glazed shutters for doors, windows and clerestory windows using 10 kg/sqm (4mm thick) glass panes including ISI marks S S butt hinges with necessary screws etc.

Providing and fixing 30mm thick Sheesham wood wire gauge shutters using wire gauge of average width of aperture 1.4mm with wire or dia 0.63mm for doors, windows and clerestory windows including ISI marked S S. butt hinges with necessary screws.

Taking out doors, windows and clerestory windows (steel or wood) shutters including stacking in colony maintenance office :- of area below 3 sqm and below.

Applying priming coat with ready mixed pink or grey primer of approved brand(Asian / Berger/ Nerolac or equvalent standard) and manufacture on wood work ( hard and soft wood).

Providing and fixing ISI marked SS sliding door bolts with nuts and screws etc. complete – 250x16mm size

Providing and fixing ISI marked S S tower bolts with necessary screws etc. complete

200x10mm size.

150x10mm size

100x10mm size

Providing and fixing ISI marked S S handles Handle with necessary screws etc. complete

Supplying of white vitreous china pedestal type European wash down type WC pan of approved make Hindware / Parryware / Somany / Boss or equivalent standard at site.

Supplying of White solid plastic with lid for pedestal type WC pan of approved make Hindware / Parryware / Somany / Boss or equivalent standard at site .

Supplying of PVC P-trap (100mm dia) at site of approved make(Prince / Astral or equvalent standard) and quality.

Renewing glass panes with wooden fillets glass panes weighing 10 kg / sqm (4mm thickness)

Supplying of white vitreous china water closet WC pan (Indian type) – Orissa pattern of size 580x440 mm size of approved make Hindware / Parryware / Somany / Boss or equivalent standard at site.

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete - 110 mm dia

Providing and fixing on wall face unplasticised – rigid PVC rain water pipes conforming to IS:13592 type-A of make Prince / Monica Gold / Astral or equvalent standard including jointing with seal ring leaving 10mm gap for thermal expansion – single socketed 110 mm dia

Providing and fixing on wall face unplasticised – PVC moulded fittings for water pipes conforming to IS:13592 type-A of make Prince / Monica Gold / Astral or equvalent standard including jointing with seal ring leaving 10mm gap for thermal expansionj – single socketed 110 mm dia – Bend.

Painting with synthetic enamel paint of approved brand(Asian / Berger / Nerolac or equvalent standard) and manufacture of required colour to give an even shade - One or more coat on old work.

Distempering with 1st quality acrylic distemper (ready made) having VOC content less than 50 gm per ltr. of approved manufacturer and of required shade and colour complete. as per manufacturer’s specification :- One or more coats on old work.

Removing dry or oil bound distempering by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Providing and fixing 25mm thick cup board shutters ISI mark non-decorative type, core of block board construction with frame of first class hard wood and well matched commercial three ply veneering with vertical grains including bright finished M.S, Piano SS hinges with screws etc. complete at site.

Supplying of PVC low level flushing cistern of 10 liter capacity with handle and Flush pipe of approved make Hindware / Parryware / Somany / Boss or equivalent standard in white colour at site .

Supplying of white vitreous china wash basin of approved make Hindware / Parryware / Somany / Boss or equivalent standardat at site – flat back wash basin of size 550x400mm .

Cement concrete pavement with 1:2:4 (1 Cement : 2coarse sand : 4 graded stone aggregate ) including finishing complete.

Repair to plaster with cement mortar 1:4 (1 cement : 4 fine sand) of thickness 12 mm to 20mm in patches, including cutting the patch in proper shape and preparing the surface of walls / ceilling complete including disposal of rubbish/ dismantalled materials to the dumping ground in the colony.

Providing, laying and jointing 150mm dia. PVC pipe, ISI mark having 6 kg/sqcm pressure (Prince / Monica Gold /Astral or equivalent make) including necessary fittings (El-bow / Socket etc.) and adhesive etc. complete at site.

Repair of MS gates, steel windows, grills, Jhoolas etc. of various staff quarters in the CBRI colony by welding set at the site including welding rods, labour , T&P, MS flat etc complete.

Supplying of Labour(Semi skilled) for Operation of water supply pumps (2 nos.) or sump well pumps as per requirement (maximum up to 7 nos. only) in eight hour shifts as per direction of Engineer in charge.

Providing unskilled labour for emergent works like cleaning of roofs , uprooting the wild vegetation from roof /outer walls /rain water pipes etc. of staff quarters and other misc. works as per the direction of Engineer in charge.

Writing the names of occupants in various quarters including quarter numbers with enamel paint including base coat etc. complete.

Cleaning of 450 KL capacity RCC Over Head Tanks from inside by brushing and using bleaching powder , labours T&P etc. complete as per the satisfaction of Engineer in-charge.

Supplying of PVC tank with cover and suitable locking arrangement, Chucknut nipple etc. complete of make “Syntex” / “Ganga” / “Himgiri” or equivalent standard tank of 500 litre capacity in triple layer quality.

Replacement of MS helical door spring of approved quality “Ritz” or equal make including necessary screws etc. complete and taking out old existing.

Supplying of 600x100mm size Stainless steel shelves at site of approved quality and make.

Providing and fixing 600x450mm beveled edge mirror of superior glass complete with 6mm thick hard board ground fixed to wooden cleats with CP brass screws and washers etc. complete including removal of old existing mirror.

Providing and fixing fly proof galvanized MS wire gauge frame to windows using galvanized MS wire gage with average width of aperture 1.4 mm in both directions with wire of dia. .63mm – with 2nd class teak wood beading 62x19mm size, including removal of old existing wiremesh frame.

Repair of wooden paneled door shutters including replacement of bottom member (Shisham wood size 900x150x35mm) of the shutter, removing and refixing the shutter at same place and including nails screws ,labour T&P etc. complete.

Repair of wooden chaukhat of doors including replacement of vertical member(Sal wood size 2100 x 100 x 80 mm), removing and fixing and including nails, screws ,labour T&P etc. complete.

Supplying of 15mm nominal bore brass bib cock of approved quality and make, not less than 250 gm weight at site.

Supplying of 15mm nominal bore brass stop cock of approved quality and make,not less than 250 gm weight at site.

Supplying of unplasticised PVC connection pipe with brass unions of approved quality at site - 45cm long & 15mm dia nominal bore at site.

Supplying of GI union 15mm nominal bore of approved quality(New / HBI or equvalent make) at site.

Supplying of CP brass long body bib cock 15mm nominal bore of approved quality (Kartar/Nivia / Somany or equal standard make) at site.

Supplying of CP brass angle valve 15mm nominal bore of approved quality (Kartar/Nivia / Somany or equal standard make) at site.

Supplying of PVC waste pipe of 32mm dia for sink or wash basin including PVC waste fittings at site.

Supplying of brass ball valve 15mm nominal bore with plastic float and brass rod of approved quality at site.

Supplying of ISI mark 25mm nominal bore gun metal gate valve with CI wheel of approved quality at site.

Supplying of 15mm dia GI Socket / El-bow / Tee / CP Nipple / Hexa Nipple / GI nipple of ISI mark good quality(New / HBI or equvalent make) at site.

Supplying of 15mm bore inlet & 100 mm dia outlet CP shower of approved quality at site as per approved by Engineer in charge at site.

Supplying of Parko type brass spindle for 15mm nominal bore CP bib cocks/ CP brass pillar cock etc. of approved quality at site.

Supply of CP brass pillar cock 15mm nominal bore of approved quality (Kartar/Nivia / Somany or equal standard make) at site.

Supplying of PVC float valve set /Siphon / PVC handle set for the cistern of approved quality at site .

Supplying of CP brass waste jali 40mm dia. For kitchen sink of approved quality at site.

Supplying of CP brass waste Jali 32mm dia. of approved quality for wash basins at site.

Supplying of CP brass gratings 125mm dia. of approved quality for the existing nahani trap.

Providing Plumber for day to day repairing/replacement of bib cocks, stop cocks , angle valve ,PVC connection, pillar cocks,cistern,wash basin, WC Seats, OHT (on the roof of quarters) etc.and all other related plumbing works as as per direction by Engineer in charge. (01 Man day = 08 Hours).Plumber shall be provided as and when desired by the Engineer in charge.

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in Superstructure in cement mortar 1:4 (1 cement : 4 coarse sand)

Replacement of damaged fly proof galvanized MS wire gauge of windows / doors using galvanized MS wire gage with average width of aperture 1.4 mm in both directions with wire of dia. 0.63mm & using shisham wood beeding, nails, labour, T&P etc. complete at site including removal of old existing damaged wire gage etc.

Applying white wall care putty (of make Birla / JK) in two layers on old surface of walls and ceiling including cleaning of walls, sand papering filling undulation etc. complete at site.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS:15622 (thickness to be specified by the manufacturer), of approved make Kajaria / Orient / Somani or equivalent standard ,in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados,over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make Kajaria / Orient / Somani or equivalent standard in colours such as White, Ivory, Grey,Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete.

Providing skilled carpenter worker for emergent works like minor carpentry repair works in the staff quarters colony.( 01 man day = 08 Hours)

Providing and fixing of 75mm dia PVC pipe of approved quality (Prince / Monika Gold / Astral or equal standard make) in the wall / in the floor including cutting the wall / dismantling the floor and repair by cement mortar in 1:4 (1 Cement : 4 Coarse sand)

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in -charge..

Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors,embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge. : With stainless steel cover plate minimum 1.25 mm thickness , including taking out the old existing floor spring.

Repair of Aluminium door of size 2.0 Sqm or above area including taking out the existing Aluminium door care fully with glass and refixing the same after tightning the aluminium panels and beeding etc. complete for the proper functioning of door as per the direction of engineer-in-charge.

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 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

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.

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. complete : For pipes 100 to 250 mm diameter

Grading of roof for water proofing treatment with :Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Operation of JCB Machine at Sumpwell site for lifting and putting the dismantled materials, debries, broken materials etc. in the tractor trolly including labour T&P etc. complete in all respect at site as per direction of engineer in-charge.

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 ase 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 of edges to give high gloss finish etc. complete at all levels : Granite stone slab of all colour and texture except black, Cherry/Ruby red - Area of slab over 0.50 sqm

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