Urgent Re-furbishment to the existing site office at Chapoli dam in Canacona Taluka.

Amount

Dismantling asbestos sheet roofing including ridges, hips valley and gutters and stacking the material within 50 meters lead.

Dismantling doors, windows and clearestory windows (steel or wood) shutters including chowkhats architrave holdfast etc. complete and staking within 50 mt. Lead. a) Of area 3 sq.m. and below

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

Demolishing laterite stone masonry in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sq.m on plan) including disposal of excavated earth lead upto 50 m and lift upto 1.5m disposed earth to be leveled and neatly dressed including providing barricading, danger lighting guarding as directed in : a)All kinds of soil

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement.

Laterite masonry in neatly dressed stones for 23 cms thick masonry walls in c.m. 1 : 4 (1 cement : 4 coarse sand in foundation upto plinth level

Extra for laterite masonry in all sizes in superstructure from floor I level upto floor V level.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a) All works upto plinth level

Providing and laying in position (1:11/2:3) Reinforced cement conrete excluding the cost of centering, shuttering, finishing and reinfrocement (1 cement: 1½ coarse sand:3 graded stone agg 20mm nominal size). b)vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc.

c) In beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases upto floor five level

Centering & shuttering including Strutting, Propping & removal of forms for : iv) Sides and Soffits of beams, Beam Haunchings, Cantilever, Girders, Bressumers and Lintels plinth beams not exceeding 1m in depth

xiii) Suspended floors, roofs landings, shelves & their supports

Providing High yield strength steel reinforcement bar (HYSD)/TMT steel reinforcement bar from secondary producers (Confirming to IS 1786 of 1986) for RCC work including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.

Providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in positon. b) Second class Indian teak wood

Providing and fixing 38 mm thick panelled glazed or panelled and glazed shutters for doors, windows and clerestory window including anodized aluminium butt hinges with necessary screws: a)Second class Indian teak wood

Providing flat iron hold fast 40 cm including fixing to frame with 10 mm dia bolts, nuts and wooden plugs and embeded in cement concrete block 30 x 10 x 15 cm 1:3:6 mix (1 cement: 3 coarse sand: 6 stone aggregate 20 mm nominal size. b) 40 x 3 mm flat iron hold fast, 15 cm long

Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by by screws. a)Plain grill

Providing and fixing bright finished brass tower bolts (barrel type) with screws etc. complete. d) 100 x 10 mm

Providing and fixing bright finished brass handles with necessary screws etc complete. b)100 mm

Providing and fixing bright finished brass door latch with necessary screws etc complete. b) 250 x 16 x 5 mm

Providing and fixing 150 mm. bright finished brass floor door stopper with rubber cushion screws etc. to suit shutter thickness complete.

Providing and fixing chromium plated brass parliamentary hinges with necessary screws etc. complete. b)75 x 100 x 20 x 3.2 mm

Single Colour Foam Core FRP (Fiber Reinforced Polymer) Door Shutter Manufacture , Supply and Installation (including accessories as mentioned below) of EPEE or equivalent Goan make FRP (Fiber Reinforced Polymer) door shutter of specified thickness as per options below by using tray system with seasoned hard wood, moisture less than 17%, wood styles for Top rail and lock rails. FRP (Fiber Reinforced Polymer) laminate made up of 450 grams per sq.mts (gsm) chop strand matt and unsaturated polyester resin with viscosity range of 400/450 centipoises per second (cps) . The core of shutter will be filled as specified (Expanded Polystyrene Foam / Polyurethane Foam (EPS/PU) Foam). The shutter to be of single colour & water proof as well as mild acid / alkali resistant manufactured using RV TIFAC (R V Engineering College, Bangalore & Technology Information Forecasting & Assessment Council) technology in line with IS 13034 1990 test Standard in an ISO 9001 – 2008 certified factory. Note: For 35 & 40mm thickness shutters, only frames of 5 x 2 ½ Cross section frames to be used. Accessories: i) S. S. Hinges 4” - 3 Nos ii) S. S. Latch - 1 No iii) Tower Bolt 5” - 2 Nos iv) Handle 5” - 2 Nos b) 35mm

FRP (Fiber Reinforced Polymer) Frames Manufacture, Supply and Installation (with anchor fastener) of EPEE or equivalent Goan make FRP (Fiber Reinforced Polymer) Frame of cross section as per options below with right angle joint and FRP (Fiber Reinforced Polymer) laminate made from 450 grams per sq.mts (gsm) chop strand glass fiber (matt) and unsaturated polyester resin with viscosity range of 400/450 centipoises per second (cps). The core of frame would be filled with seasoned wood as infill material. The slot of frame for door resting will be of suitable width so as to take specified thickness door.. The frame will be water proof as well as mild acid/ alkali resistant manufactured in an ISO 9001- 2008 certified company. d) 5” x 2 ½ “

Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: windows with two sliding shutters using 18 mm series shutters section. Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section c) Figured glass

Providing 25 mm thick cuddapah slabs machine cut and polished on either side in partitions including making necessary grooves in the wall and fixing with cement mortar, complete as directed by the engineer-in-charge

Providing and fixing vitrified matt finished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.

Providing and fixing vitrified glossy finished (600x600) and 10mm thick tiles in floor, treads of steps, landing on 25mm thick bed of cement mortar 1:3 and jointed with cement slurry complete.

Providing and fixing coloured ceramic tiles (Bell or equivalent) of 8" x 12" size and 6 mm thick in skirting and dados on 12 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) and jointed with cement slurry complete.

Providing and and laying antiskid floor tiles 12 x 12 upto 16 x 16 in of Johnson, Somany, Kajaria (thickness to be specified by the manufacturer) of 1st quality conforming to IS:15622 of approved make in shades as specified 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 b)Light Shades

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 over 0.50 sqm. a) Jet Black

b) Providing and fixing Colouron Plus galvulium roofing Sheets of 0.5mm thick double ribbed trapezoidal profile coated 1080mm with cover width of 1020mm including all the accessories (JSW or equivalent make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge.

C) Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge.

12mm cement plaster 1:4 (1 cement : 4 fine sand)

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

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Applying one coat of cement primer of approved brand and manufacture on wall surface.

Applying one coat of distemper primer of approved brand and manufacture on wall surface.

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Painting one or more coats with superior quality ready mixed paint of steel work of approved brand & manufacture in all shades on old work to give an even shade.

Wall painting (one or more coats) with plastic emulsion paint of approved brand and manufacture on old work to give an even shade.

Varnishing (two or more coats) with copal varnish of approved brand and manufacture on new work including an under coat Bees waxing on wood work with local made wax polish in proportion of 2:1 5:1 0.5 (2 wax: 1.5 linseed oil: 1) a) With glue sizing

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

Proving and fixing white vitreous china water closet squatting pan (Indian type w.c. pan) size 580 mm with 100 mm sand cast iron P. or S trap 10 litres high level P.V.C. flushing cister (of approved make) with fittings, rack bolts 32 mm diameter P.V.C telescopic flush pipe with fit tings and clamps 25mm P.V.C. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon pull complete cutting and making good the walls and floors where required. b) Orissa pattern W.C. pan

Proving and fixing white vitreous china water closet squating (European type w.c. pan) with seat and lid, C.P. brass hinges and rubber buffers 10 lts. High level P.V.C.. flushing cistern (of approved make ) with fittings, rack bolts 32 mm diameter P.V.C. telescopic flush pipe with fit tings and clamps 25mm P.V.C.. over flow pipe with specials & mosquito proof coupling of approved municipal design and nylon. chain and pull complete, cutting and making good the walls ad floors where required. a) W.C. pan with white plastic seat and lid.

Providing and fixing vitreous china wash basin with RS or C.I. brackets painted white, 15 mm C.P. brass pillar taps C.P. brass chain with rubber plug 32 mm C.P. brass waste of pattern, 32 mm diameter M.I. or C.P. brass trap and union complete, including cutting and making good the walls where required. a) Flat back wash basin size 630 x 450mm with a pair of 15 mm C.P. brass pillar taps.

Proving and fixing kitchen sink with R.S. or C.I. brackets C.P. brass chain with rubber plug 40 mm C.P. brass waste and 40mm M.I. or C.P. brass trap necessary unions complete, including painting the fittings, cutting and making good the walls where required. a) White vitreous china sink size 600 x 450 x 200 mm

Providing & fixing (4’) 100 mm sand cast iron grating for gully floor or nahni trap.

Providing and fixing 600 x 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with C. P. brass screws and washers.

Providing & fixing c.p. brass towel rail complete with C.P. brass brackets fixed to wooden cleats with C. P. brass screws. b) 600 x 20 mm size

Providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having I S I mark and conforming to I S 12701; 1996. c) 1000 lit. capacity

Constructing brick masonry manhole or inspection chamber with second class bricks in cement mortar 1:5 (1 cement :5 fine sand) R.C.C. top slab with 1:2:4 mix (1 cement: 2 coarse sand ;4 graded stone aggregate 20mm nominal size foundation concrete 1:2:4 mix (1 cement ;2 coarse sand :4 graded stone agrregate 40mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement :3 coarse sand) finished with a floating coat of neat cemetn and making channels in cement concrete 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20 mm nominal size) neatly finished complete as per standard design. d) Inside size 60 x 60cm and 60cm deep including C.I. cover with frame (light duty) 455x610mm internal diameter total weight of cover and frame to be not less than 38 kg. (weight of cover 23 kg).

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed: a) 110 mm dia

b) 75 mm dia

Providing and fixing rigid PVC bend of required degree (of approved make) for S.W.R. drainage pipes of approved including lubricating. a) 110 mm dia

b) 75 mm dia

Providing and fixing 600 x 450 mm bevelled edge mirror of superior glass (of approved quality) complete with 6 mm thick asbestos sheet ground fixed to wooden cleats with C. P. brass screws and washers.

Providing and fixing NICKEL chrome plated copper alloy Fancy Pillar Cock rocket type Jaquar make or equivalent. Confirming to IS 8931;1993. a) 15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy BIB Cock Short Body Jaquar make or equivalent. Confirming to IS 8931;1993. a) 15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy two way long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993. a) 15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy concealed stop cock with slinding flance 15 mm Jaquar make or equivalent. Confirming to IS 8931;1993. 15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy wall mixer with 3 IN 1 SYSTEM WITH 115MM long bend pipe for connection to over head shower Jaquar make or equivalent. Confirming to IS 8931;1993

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778, having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Internal work exposed on wall (Medium duty SDR 13.5 pipe). a) 15 mm outer dia CPVC pipe

b) 20 mm outer dia CPVC pipe

c) 25 mm outer dia CPVC pipe

d) 32 mm outer dia CPVC pipe

Providing and fixing Hand Shower (Health Faucet) with 8mm dia, ABS/brass body with double lock 1.00m long Flexible tube (Brass plated stainles steel flexible hose) and wall hook of approved quality confirming to IS standards.

PVC false ceiling grid type : Providing and fixing PVC False Ceiling consisting of 600mm x 600mm, 5mm(±0.25) thick Plain PVC sheet of 600 kg/Cbm Density Manufactured by an ISO-9000 certified Company, used as panel insert in a frame work made using anodized aluminum T- section of sizes 1” x1” (25x25mm, 19 gauge or 1mm thick) in square pattern of grid sizes of 2’x2’(600x600mm). The aluminum frame work is supported from the ceiling with the help of 'J' hook and G.I. wire / 6mm M.S. rods of required sizes to maintain proper level etc. The aluminum framework is supported on side wall with the use of aluminum L-section of size 1”x1” (25x25mm) angles etc. Complete as per direction of Engineer-In-charge, manufacturer’s specification & drawing.

Jaison K C (BID ID -48687)