Renovation of Ladies and Gents Toilet (GF and FF) of Cyber Building at NGRI

Description of Items :

Part A - Civil Dismantling tile work in floors and roofs laid in cement mortar including stacking material and disposal of material inside the NGRI campus as instruction given of Engineer-in-charge. For thickness of tiles 10 mm to 25 mm

Demolishing cement concrete manually /by meachanical means including disposal of material inside the NGRI campus as instruction given of Engineer-in-charge. 1:3:6 or richer mix

Demolishing cement concrete manually /by meachanical means including disposal of material inside the NGRI campus as instruction given of Engineer-in-charge. 1:4:8 or leaner mix

Demolishing brick work manually /by meachanical means including stacking of serviceable material and disposal of material inside the NGRI campus as instruction given of Engineer-in-charge. In cement mortar

Dismantling C.I./G.I pipes including excavation and refilling trenches after taking out the pipes, manually /by meachanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes, lead at site within 100 metre lead: and handing over the materials to stores as directed by Engineer-In-Charge. Upto 150 mm diameter

Dismantling of flushing cistern/ Indian watercloset/Euproien water closet/wash basin(any type) of any size including stacking of useful materials near the site / handing over the useful materials to pump house/store and disposal of unservicable materials at outside the campus as desired by contractor.

Dismantling doors, windows, wooden frams, aluminum door, aluminum partition, duct frams and clerestory windows (steel or wood or Aluminum) shutter including chowkhats, architrave, holdfasts etc. complete and stacking useful materials and hand over to NGRI store as per instructions of Engineer-in-charge and disposal of unservicable materials in the NGRI campus. Of area 3 sq. metres and below

Providing and applying two coats of Tapcrete with gry cement (1:2) as per intructsions of Engineer-in-charage

15 mm cement plaster on rough side of single or half brick wall finished with spong smooth finish 1:4 (1 cement : 4 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers:( Conplast X421 IC , Fosroc)

Providing and fixing 25 mm dia G.I pipe of length 40 cm including drilling hole of required dia spout in cement mortar 1:4 (1 cement : 4 fine sand) G.I Pipe of 25mm dia

Providing and fixing on wall/column face /under floor SWR pipe conforming to IS:4985 including jointing with seal ring conforming to IS:5382 including concrete bed or seddel of concrete mix 1:3:6 . use of Single or Double socketed pipes 75 mm diameter

Providing and fixing on wall/column face /under floor SWR pipe conforming to IS:4985 including jointing with seal ring conforming to IS:5382 including concrete bed or seddel of concrete mix 1:3:6 . use of Single or Double socketed pipes 110 mm diameter

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion. Coupler 75 mm

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion. Coupler 110 mm

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Single tee with door 75x75x75 mm

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Single tee with door 110x110x110mm

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Single tee without door 75x75x75mm

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Single tee without door 110x110x110mm

FProviding and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Bend 87.5 degree or required 75 mm bend

Providing and fixing on wall/column/under floor face unplasticised-SWR moulded fittings/accessories for unplasticised-SWR pipes conforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion Bend 87.5 degree or required 110 mm bend

Providing and fixing UPVC nahini trap/floor trap including laying of cement concrete of 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of nominal size). 100mm x 75mm

EMaking 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

Making connection of C.I. distribution branch with C.I. main of following sizes including cutting and jointing the pipe etc. complete : (fitting like Tee, lead joint will be paid separately) 75 to 150 mm dia

Labour charges for removing, stacking and re-filling coal rock surkhi in floors

Providing & filling coal rock surkhi in floors mixing with sand, cement with 1:5:10 (1 cement : 5 coarse sand : 10 coal rock surkhi of standard size)

Providing and laying in position cement concrete of specified grade including the cost of centring and shuttering - All works upto plinth level. 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size)

Providing and fixing upto floor five level precast cement concrete string or lacing courses, copings, bed plates, anchor blocks,plain window sills, lintels, shelves, louvers, steps, stair cases, platfrom etc.including hoisting and setting in position with cement mortar 1:3(1 cement: 3 coarse sand), cost of required centring, shuttering and finishing smooth with 6mm thick cement plaster 1:3(1cement:3 fine sand) on exposed surface complete. 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 20 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 25 mm nominal outer dia Pipes

Providing and fixing 100 mm Stainless steel jali / floor drain jali with or without hole for waste pipe not less than 80 grams.

Providing and fixing C.P brass Two in one bib cock of approved quality conforming to IS standards and weighing not less than 690gms. (make of CERA or Parryware) 15 mm nominal bore

Providing and fixing C.P brass angle valve(make of Parryware / cera or equivalent) for basin mixer and geyser points of approved quality conforming to IS:8931 15 mm nominal bore

Providing and fixing C.P pressmatic angle valve (make of Parryware / cera or equivalent) for urinal points of approved quality conforming to IS:8931 15 mm nominal bore

Providing and fixing Polyamid braided connection pipe Nuts collar and brush of approved quality, colour and make (Cera or equivalent) 15 mm nominal bore with 45 cm length.

Providing and fixing PP waste connection pipe for sink, wash basin or urinals including waste fittings complete (make of Cera or equilalent) Semi rigid pipe 32 mm dia

Half brick masonry with non modular fly ash bricks of class designation 10, conformingio IS :12894, in super structure above plinth and upto floor V level. Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Providing and fixing Ist quality ceramic glazed tiles conforming to IS : 15622(thickness to be specified by the manufacture) of approved make in all colours,shades except burgundy,bottle green,black, of 300x600 mm or 450x600 mm size as approved by Eningeer-in-Charge in skirting, risers of steps and dados over 12 mm to 20 mm or as per site 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.( make of Icon/RAK/Orenit/Bell premium digtal tiles or equivalent)

Extra cost for providing and fixing Highliter/Borders/Motif wall tiles of all size as per wall tile specification. (make of Icon/RAK/Orient/Bell premium digtal tiles or equivalent )

Providing and laying Ceramic glazed nonskid floor tiles 600x600 mm machine cut eadge (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4 Coarse sand) including pointing the joints with white cement and matching pigment etc., complete. (make of Icon/RAK/Orient/Bell premium or equivalent)

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position: Second class African teak wood

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:(make of Raavela or equivalent) 30mm thick including Stainless Steel butt hinges with necessary S.S. screws.

Providing minimum 40x3 mm flat iron hold fast 10 to 20 cm long including fixing to frame with bolts, nuts and wooden plugs and embedding in cement concrete block 15x10x15cm 1:3:6 mix (1 cement : 3 coarse sand: 6 graded stone aggregate 20mm nominal size).

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer’s specification. Two or more coats on new work

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: Two or more coats on new work over an under coat of suitable shade with primer & a coat of wood filler of approved brand and manufacture.

Providing and fixing IS: 3564 marked aluminium extruded section body tubular type make of Godrej basic price is Rs 2300/- or equivalent door closer with double speed adjustment with necessary accessories and screws etc. complete

Providing and fixing Stainless steel tower bolts ISI marked with necessary S.S. screws etc. complete 200 x 10 mm

Providing & fixing S.S. Bathroom Cylindrical Door Knob Lock one side lock set with flat 75 mm Rosette of approved quality with necessary screws etc complete.

Providing and fixing Stainless steel handles 'D' bracket type with necessary S.S. screws etc.complete: 300 mm

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 as required. Twin rubber stopper

Providing and fixing white One piece toilet Bowl (S Trap or P Trap) water closet with tank with tankrim(4.8L/3L) (European type W.C. pan) with soft close seat and cover and flush fittings fixture complete including cutting and making good the walls and floors wherever required: ( Make of Cera - model CAPSTAN or equivalent make)

Providing and fixing wash basin (table top wash basin) if required use C.I./M.S brackets or wash basin anchor bolt 15 mm C.P. brass pillar taps, 32mm C.P. brass waste of standard pattern,including painting of fittings and brackets, cutting and making good the walls wherever required:White vitreous China Wash basin size 450 mm dia (make of Cera- Catalina or equivalent ) with suitable C.P. brass Pillar cock pressmatic of 15 mm (make of Cera or equivalent)

Providing and fixing white vitreous china flat back large type urinal basin of 365Wx335Dx670H mm and clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :(make of Cera-Calcia or equivalent)

Providing and fixing stone slab table rubbed ,edges rounded/moulding and both side polished of size 75x50 cm deep and 1.8cm thick fixed in urinal partitions cutting a chase of appropriate width with chase futter and embedding the stone the chase with epoxy grout with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 6 mm nominal size ) as per the directions sof Engineer-in-charge and finished smooth.Best quality fine texture Granite of any colour and shade ( Z Black, Telephone black or best equivalent)

Providing and fixing Stainless Steel Hand Pump Liquid Soap Dispense of 500 ml with bracket of the same materials with snap fittings of approved quality.

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.

Reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

Providing and fixing 18mm 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 of approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 ( 1 cement : 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing etc., complete at all levels. Best quality fine texture Granite of any colour and shade (Z Black, Telephone black or best equivalent) Area of slab over 0.50 sqm

Extra for providing edge moulding to 18mm thick marble stone counters, Vanities etc. including machine polishing to edge to high gloss finish etc.complete as per design approved by Engineer. Granite work.

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

Grading roof/floor for water proofing treatement with Cement mortar 1:4 (1 cement : 4 coarse sand)

Providing and Fixing of ceramic urinal channel of size 600x150 mm make of Cera or equvalent and the joint with epoxy material or epoxy joint filler.

Providing and fixing anodised aluminium work for doors, windows, ventilators,louvers with moveable adjustments and partitions with extruded built up standard tubular and other sections of approved make conforming to IS:733 and IS: 1285 anodised transparent or dyed to required shade according to IS:1868.(Minimum anodic coating of grade AC 15), fixed with rawl plugs and screws or with fixing clips, or with expansion hold fastners including necesssary filling up of gaps at junctions, at top, bottom and sides with required PVC/neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/panelling, C.P. brass/stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing and panelling to be paid for separately.) For fixed portion Polyester Powder coated aluminium (Minimum thickness of polyster powder coating 50 micron)

For shutters of doors, windows and ventilators including providing and fixing hinges/pivots and making provision for fixing of fittings wherever required including the cost of PVC/neoprene gasket required, roling wheel, hings, S.S. friction hings, push handle etc. Polyester Powder coated aluminium (Minimum thickness of polyster powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with PVC/neoprene gasket/EPDM rubber etc. com- plete as per the architectural drawings and the directions of Engineer. (Cost of aluminium snap beading shall be paid in basic item.) With glass panes of 5.0 mm thickness

Extra for providing tinted glass (Black) pane of 5 mm thick

Extra for Itching/forsting of glass

Providing and fixing C.P. Health faucet with 1.5 metre flexible stainless steel hose as approved. (make of cera or Equivalent)

Extra for providing frosted glass panes 5 mm thick instead of ordinary float glass panes 5 mm thick in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured).

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineer-in-charge complete. The work is included removal of old friction hinges from the window.205 X 19 mm

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineer-in-charge complete. The work is included removal of old friction hinges from the window.255 X 19 mm

Renewing glass panes, with Aluminum beading and PVC/neoprene gasket wherever necessary:Tinted glass panes (black) of nominal thickness 4 mm (weight not less than 10kg/sqm)

Providing & fixing fly proof wire gauze to wooden/Aluminum windows, clerestory windows & doors with Aluminum beading, if required provide new beading to match with old beading. The work is including removal of old wire mesh. Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. glass shelf

Part B Electrical SITC of 4' LED tube light , roof light/download fitting, 230 V AC, 50Hz, input wattage 38 W completed with all accessories and lamp etc., including connection with 1.5 sq.mm FRLS PVD insulated, copper conductor, single core cable and earthing etc., as per site requirement and instruction given by engineer incharge. Make: Philips, crompton and havells or its equivelent.

SITC Exaust fans- 9''(Heavy Duty) for toilet Make: crompton or its equivelent..

Supply and fixing 3 pin, 5A ceiling rose on the existing junctin box/wooden block including connection etc.as required.

SITC of 8 mode GI Conceiled box required make : legrang or its equivelent.

SITC of 4 mode GI Conceiled box required make : legrang or its equivelent.

SITC of 8 Mode Plate & Cover mylink, make : legrand or its equivelent.

SITC of SP Switch20A Mylink-Modular type Make: legrand or its equivelent.

SITC of Switch 10A Mylink-Modular type Make : legrand or its equivelent.

SITC of Socket 20A Mylink-Modular type Make : legrand or its equivelent.

SITC of Socket 10A Mylink-modular type make : Legrand or its equivelent.

SITC of 4 Mode Plate & Cover mylink, make : legrand or its equivelent.

SITC Of PVC Insulated copper wire 1.5 sq-mm(Red-1 no, black-1 no.) Green -1 make finolex or its equivelent.

SITC Of PVC Insulated copper wire 2.5 sq-mm make : Finolex or its equivelent.

SITC Of PVC Pipes 1''x1.5mm thickness Make : Sudhakar or its equivelent.

SITC of PVC Bends 1''x1.5mm thickness Make " Sudhakar or its equivelent.

SITC of PVC Junction boxes 1''x1.5mm thickness make Sudhakar or its equivelent.

R SRINIVAS

GANGI SURENDER

BODASU CHANDRASHEKAR