Renovation of building C-17-24 and C-25-32 at NIO staff quarters, Dona Paula,Goa.

Amount

Providing and laying Vitrified tiles in floor with 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 with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately).Size of Tile 600x600 mm

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge

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 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

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

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work

Applying priming coat:With ready mixed pink or Grey primer of approved brandand manufacture on wood work (hard and soft wood)

Finishing walls with Acrylic Smooth exterior paint of required shade :Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface :Water thinnable cement primer

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 .:With float glass panes of 4.0 mm thickness (weight not less than 10 kg/ sqm)

Providing and fixing to existing door frames. 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size)

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.All kinds of soil.

Providing and fixing bright finished brass butt hinges with necessary screws etc. complete :100x70x4 mm (ordinary type)

Providing and fixing bright finished brass door latch with necessary screws etc. complete : 300x16x5 mm

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete :150x10 mm

Providing and fixing bright finished brass handles with screws etc. complete:125 mm

Providing and fixing Brass hard drawn hooks and eyes 150 mm

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below

Providing and fixing chromium plated brass curtain rod having wall thickness of 1.25mm with two chromium plated brass brackets fixed with C.P. brass screws and PVC sleeves etc., wherever necessary complete :25 mm dia

Providing & fixing mosquito nets netlon or equivalent make over the window frame including fixing Velcro tape in the wooden frame and net with screws/ nails etc. (Make:-Netlon)

Providing and fixing PTMT grating of approved quality and colour.Circular type 100 mm nominal dia

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.Granite of any colour and shade Area of slab upto 0.50 sqm

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms.

Providing & fixing door viewer in main door

Finishing walls with water proofing cement paint of required shade :Old work (one or more coats applied @ 2.20 kg/10 sqm) over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Crack filling:-All the cracks to be sealed shall be saw cut or chiselled to form a V groove of required dimention but not exceeding 30 mm width. The grooves shall be cleaned to remove all the loose particles, dust etc. & shall be sprinked clean water before applying the sealing mortar Renderoc CS Single part, non shrink cementitious, crack sealer for the plaster, masonary & concrete of Fosroc chemicals (I) Pvt Ltd.It shall be mixed with the proportion of 1 part of water top 2.5-3 parts of Renderoc CS, by volume. Through mixing should be carried out till a smooth homogenous mixture is obtained. All the filled grooves are to be cured for a period of three days.

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

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.

Shifting of lugagge, household, furniture etc. from one quarter to any vacant quarter available within colony premises with care (considering 4 helpers per quarter)

Providing & fixing UPVC pipes including all UPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement & testing of joints complete as per direction of Engineer-in-charge.

15 mm nominal outer dia pipes

20 mm nominal outer dia pipes

25 mm nominal outer dia pipes

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & 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-Charge.60mm thick cement concrete paver block of M-35 gradewith approved colour, design & pattern.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 :15 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931:15mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 20 mm nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete 20 mm nominal bore

Providing & fixing CP brass health fauceth (hand spray) in toilet including necessary piping/fittings etc.complete of ARK make

Providing & fixing C.P.brass two way bib cock of approved quality including CP flange of ARK make

Providing and fixing CP brass pillar cock of approved quality and colour.15 mm nominal bore

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :100 mm diameter

Providing & fixing Geaser point including hot/cold water connection pipe & CPVC pipes & fittings excluding bib cock & stop cock as per direction of Engineer-in-charge.

Providing & fixing Aquaguard water point including UPVC pipes & fittings as per direction of Engineer-in-charge.

Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour: 15 mm nominal bore with 45 cm length

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete.10 litre capacity - White

Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account)

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.75 mm diameter

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter

Providing & fixing rigid PVC pipe 10kg/cm2 including fittings complete socketed (Make:-Supreme/Prince/Finolex/Astral) 40mm dia meter

Providing & fixing rigid PVC pipe 10kg/cm2 including fittings complete socketed (Make:-Supreme/Prince/Finolex/Astral) 50mm dia meter

Providing & fixing washing machine outlet of 75 mm UPVC pipe in the wall including making hole in wall, finishing with plaster & white cement.

Providing & applying white cement at cavity of tiles where old G.I.pipe has been dismanted in bathroom.

Dismantaling & re-fixing of wash basin, it's pipeline & fittings including providing & fixing C.I. bracket if broken while dismantaling wash basin.

Fabricating,providing & fixing in position purlins of GI square tube poles 50×25×2.6mm size for purlins, complete including painting two coats with black anticorrosive bitumastic paint of approved brand & manufacture over & including one coat of priming coat of ready mixed zinc chromate yellow primer.

Fabricating,providing & fixing in position purlins of GI square tube poles 40×40×2.6mm size for purlins, complete including painting two coats with black anticorrosive bitumastic paint of approved brand & manufacture over & including one coat of priming coat of ready mixed zinc chromate yellow primer.

Fabricating,providing & fixing in position purlins of GI square tube poles 72×72×2.6mm size for purlins, complete including painting two coats with black anticorrosive bitumastic paint of approved brand & manufacture over & including one coat of priming coat of ready mixed zinc chromate yellow primer.

Fabricating,providing & fixing in position purlins of GI square tube poles 80×40×3 mm size for purlins, complete including painting two coats with black anticorrosive bitumastic paint of approved brand & manufacture over & including one coat of priming coat of ready mixed zinc chromate yellow primer.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete :Ridges plain (500 - 600mm)

Providing & fixing base plate of 100×100×8 mm th.& making necessary holes as per bolt size including applying two coats of yellow chromate primer & painting 2 or more coats with synthetic enamel paint etc.complete.

Providing and fixing angle fastners & fittings

Providing & fixing drain PVC waist pipe (flexible) for sink/basin with fittings(ISI marked)

Chandrashekar S Yalwar

VirenderKumarAndCo

NS INFRAS

SHIVABASAPPA D HADAPAD