Repairs and renovation works (Civil) at 9th floor for accommodating Sr. CE(Civil) office including civil circle and divisions in Doorsanchar Bhavan, Abids, Hyderabad-IV Call

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)derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more.

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 3.5 in superstructure above plinth level up to floor V level.

a)Cement mortar 1:4 (1 cement :4 coarse sand)

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry.ird course of half brick masonry.

Extra for half brick masonry in superstructure, above floor V level for every four floors or part thereof by mechanical means.

Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete :

a)75x47x1.80 mm

Providing and fixing aluminium sliding door 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 nuts and screws etc. complete :

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

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 :

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 :

Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete.

Twin rubber stopper

Providing and fixing bright finished 100 mm mortice lock with 6 levers without pair of handles of approved quality for aluminium door, with necessary screws etc complete as per direction of Engineer-in-charge.

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 laying rectified Glazed Ceramic floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer), of 1stquality conforming to IS : 15622, of approved make, in colours White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4(1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete.

Providing and fixing Ist quality rectified ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, 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 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.

Double charge vitrified tile polished finish of size

Size of Tile 600 x 600 mm

Deduct for not using 20 mm thick cement mortar 1:4 (1 cement : 4coarse sand) bedding in laying of floor tiles and jointing with grey cement slurry @ 3.3kg/sqm

Fixing glazed/ Ceramic/ Vitrified floor tiles with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 3mm thickness.

12 mm cement plaster of mix :

1:6 (1 cement: 6 fine sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :

1:6 (1 cement: 6 fine sand)

6 mm cement plaster of mix :

1:3 (1 cement: 3 fine sand)

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.

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Two coats.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer, of required shade and colour all complete :

New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

Finishing walls with textured exterior paint of required shade :

Old work (Two or more coats on existing cement paint surface applied @ 3.28 ltr/10 sqm. )

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

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.

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:-

White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer.

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :

Kitchen sink without drain board

610x510 mm bowl depth 200 mm.

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

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour.

Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 45 gms.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. : Internal work - Exposed on wall

20 mm nominal outer dia. Pipes.

25 mm nominal outer dia .Pipes.

40 mm nominal outer dia. Pipes.

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

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

15 mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions :

45 cm length

15 mm nominal bore

Providing and fixing cPVC Union/cPVC nipple in G.I/cPVC pipe including cutting and threading the pipe and making long screws etc. complete (New work)

20 mm nominal outer dia.

25 mm nominal outer dia .

40 mm nominal outer dia.

Providing and fixing PTMT grating of approved quality and colour.

Circular type.

125 mm nominal dia with 25 mm waste hole.

Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements. Weighing not less than 106 gms.

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

Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots /nylon sliding roller wheel 20mm dia under the aluminium window shutters and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately).

Powder coated aluminium (minimum thickness of powder coating 50 micron)

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 4.0 mm thickness (weight not less than 10 kg/sqm)

With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm)

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete.

Upto 5mm depth and 5 mm width

Providing and fixing aluminium handle of outer dia 100mm with SS screws etc. complete as per direction of Engineer-in-charge

Powder coated minimum thickness 50 micron aluminium

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have minimum Humidity Resistance (RH) of 95%, minimum Light Reflectance = 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of minimum 0.30 mm thick (minimum galvanized @120 gsm) having rotary stitched double webbed white with 6mm reveal Silhouette profile (white/black) comprising of main T runners of minimum 15x32 mm of length 3000 mm, cross T of size minimum 15x32mm of length 1200 mm and secondary intermediate cross T of size minimum 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (minimum galvanised @ 80 gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm,

spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size minimum 24x24X3000 mm made of minimum 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the Engineer-in charge.

With 15 mm thick beveled tegular mineral fibre false ceiling tile.

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/ borer proof, water/ moisture proof and fire retardant and fixed in position with M.S hold fast/ lugs/ SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge.

(M.S hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/ window frames, minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

Frame size 65 x 100 mm

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge.

(Note: stainless steel butt hinges and necessary S.S screws shall be paid separately)

30 mm thick

Repairs to the existing wooden doors/windows by removing and refixing the same after attending necessary repairs etc. with necessary screws, nails, hinges etc wherever required complete to make it working condition (Each door/window irrespective of size will be measured for payment. Cost of Hinges, handles and other accessories, if any used, will be paid separately).

Carting out of building rubbish / malba / similar unserviceable material including loading, transporting, unloading to municipal dumping ground beyond 50 m initial lead including all lifts as directed by by the Engineer-in-charge,

Dismantling the aluminium partitions including dismembering, segregating and stacking at designated location as directed by the Engineer-in-charge .( Area of partition dismantled will be measured for payment)

Making and Fixing in position powder coated / anodized aluminum partitions and doors as per the approved drawing using available aluminum sections , particle boards, glass panels and snap on beading including fixing with rawl plugs, screws etc and filling of gaps if any at junctions with wall with sealant wherever required all complete as per the specifications and as per the directions of the Engineer-in-charge. Necessary new screws, clamps, Rawl plugs wherever required shall be arranged for fixing partitions . The available aluminium sections, glass, boards, gaskets and snap on beading will be supplied by the department at no cost. Area of erected partition having board/glass panels/grill only shall be measured for payment.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :

Of area beyond 3 sq. metres

Rebate for taking away the unusable steel windows including the transportation, loading etc., complete

Providing and fixing roller venetian blinds with pulmet of approved shade, colour, dust guard treated fabric along with all hardware etc., as per manufacturer's specifications etc., of VISTA make or equivalent . They shall work by pulling a chain to roll the fabric up and down in the window etc., all complete as per the direction of the Engineer-in -charge (outer to outer area will be measured for payment. )

Providing and fixing C.P.Brass bib cock of Parryware Claret (T4604A1) make or approved equivalent . The bibcock are to be fixed by removing old bibcock including making necessary adjustments. All complete as per directions of Engg-in-Charge. The rate is all inclusive nothing extra shall be paid on any account. a) 15mm dia nominal bore

Providing and fixing Swan neck C.P.Brass long body Pillar cock of Parryware Claret make (T4668A1) or approved equivalent . The pillar cocks are to be fixed by removing old pillar cocks including making necessary adjustments. All complete as per directions of Engg-in-Charge. The rate is all inclusive nothing extra shall be paid on any account. a) 15mm dia nominal bore

Providing and fixing CP Brass health faucet with CP pipe with holder of 15mm nominal bore nozzle jet and handle of approved quality and make adjacent to WC etc all complete as per the directions of engineer in charge. (Nothing extra paid)., as directed by the Engineer-in-charge.

Providing UPVC SWR pipes with working pressure 6kgf/sq.cm conforming to IS : 13592 Type B including jointing with 'T' shaped seal/rubber ring conforming to IS : 5382 and with solvent cement or rubber lubricant as the case may be with pipes of outer dia (concealed pipe joints to be jointed with rubber ring and solvent cement and exposed joints to be jointed with rubber ring and rubber lubricant. (i)Single socketed pipe(couplings, other accessories will be paid separately)

110mm diameter

75mm diameter

Replacing existing on wall face damaged unplasticised - PVC moulded fittings/ accessories with new fittings/accessories for unplasticised Rigid PVC SWR pipes conforming to IS : 13592 Type A including cutting, replacing, jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion.

Plain bend of required degree

110mm bend

75mm bend

Tee with door

Door bend

Providing and fixing plain junction floor trap of required degree unplasticised - PVC moulded fittings/ accessories with new fittings/accessories for unplasticised Rigid PVC SWR pipes conforming to IS : 13592 Type A including cutting, replacing, jointing with seal ring conforming to IS :5382 leaving 10 mm gap for thermal expansion. :

110x110x75x75 mm With out Jali

Providing and fixing Brass MABT/FABT including cutting and threading the GI pipe Line and connecting to CPVC line wherever required etc. complete

20 mm nominal bore

25 mm nominal bore

Supplying and fixing weld mesh of size 32x 32 mm aperture, 3mm dia wire for steel windows to be fixed & firmly anchored to the "L" shaped mild steel angle by welding including the cost of materials, labour, tool & plants as approved by Engineer-in-charge. The weld mesh shall be fixed to MS frame.( MS Angle and flats to be measured separately and Only the area of mesh to be measured for payment)

Providing and fixing C.P. brass two way (2in1) bib/ stop cock of approved quality conforming to IS standards and weighing not less than 690 gms. (a)15 mm nominal bore

Providing and fixing latch type handle in aluminium window shutters of high-quality aluminium and durable plastic for arranging locking arrangement for the movable shutters of required colour or shade with nuts and screws etc. complete : (a)75 mm

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