Special repair and maintenance to LH tower, allied buildings, UG water sump, rain water collection tank and compound wall at Nagayalanka LH Station

Amount

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared and all as directed including cost of all labour, labour transportation on river, tools & plants etc., and all other charges complete.

Remove & replacement and Providing and fixing of new hand rail of 2" dia "C" class G.I. pipes red band complete with G.I. fittings and clamps of approved brand (Tata/Jindal) 1st quality as per IS 1239/3589 by welding etc. for Lighthouse hand rail at top slab 30m height consisting of 3No rows & 26No verticals, including applying metal priming coat of approved steel primer. i/c cutting, threading, making holes and making good the walls etc., at all heights of the LH Tower including fittings and fixtures like bend,tee, union,nipple etc., for Internal and Exposed on wall and as directed including cost of all materials, labour, loading & unloading, water charges, material & labour transportation on river, fabrication, welding, tools & plants and all other charges etc. complete.

Dismantling/Demolision of

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead at all heights including Lighthouse Tower top as per direction of Engineer - in- charge and all as directed including cost of all labour, loading & unloading, water charges, material & labour transportation on river, tools & plants, machinery and all other charges etc complete.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge including the cost of all labours, loading & unloading, water charges, material & labour transportation on river, tools & plants, machinery and all other charges etc complete.

Dismantling old plaster or skirting (for IPS flooring) raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead as per direction of Engineer-in-charge including the cost of all labours,loading & unloading, water charges, material & labour transportation on river, tools & plants, machinery and all other charges etc complete.

Dismantling tile work in floors, skirting & dado laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm all as per direction of Engineer-in-charge including the cost of all labours, loading & unloading, water charges, material & labour transportation on river, tools & plants, machinery and all other charges etc complete.

Dismantling of flushing cistern with WC of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge including the cost of all labours,loading & unloading, water charges, material & labour transportation on river, tools & plants, machinery and all other charges etc complete.

Brick work for

Providing and laying of Brick work with common burnt clay modular bricks of class designation 7.5 in foundation and plinth for walls etc.,at all hights of Ist quality of approved as per I.G. 1977 in cement mortar 1:4 ( 1 cement : 4 coarse sand ) as per drawing, all as per standard specifications and as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river, tools & plants, curing, scaffolding, etc. complete.

Providing and laying of half brick masonry with common burnt clay (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor Cement mortar 1:3 (1 cement :3 coarse sand) all as per drawing, all as per standard specifications and as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river, tools & plants, curing, scaffolding, etc. complete.

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, including the cost of centering, shuttering, finishing and with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) it includes pedestal for hand rail verticals support at top of Lighthouse tower, all as per drawing, all as per standard specifications and as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, mixing, tools & plants, compaction with vibrator,curing, scaffolding, etc. complete.(Note:Add 'FOSROC" superplasticizer admixture into the concrete and dosage as per manufacturer specification)

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 all as per drawing, all as per standard specifications and as directed including cost of all labour, materials,water transportation tools & plants, scaffolding, etc. complete. (Make VIZAG/TATA/JINDAL)

Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of Engineer-In-Charge. all as per drawing, all as per standard specifications and as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, mixing, tools & plants, curing, scaffolding, etc. complete.

Applying two or more coats of Synthetic Enamel paint of approved brand (Asian paints Appcolite Hi-gloss enamel / Berger Luxol Hi-gloss enamel) , 1st quality, colour, shade on previously painted surfaces of Lighthouse tower at all heights & buildings to give an even shade over a coat of primer wherever necessary includinig cleaning the surface from all dirt, dust and other foreign matter, scrapping the surface, remove loose matter and sand papering at all heights all as directed and as per standard specifications including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants, scaffolding, bosum chair, and safety measures, all other charges etc., complete.

a) Metal surfaces for LH Tower and allied buildings including a coat of steel primer

b) wood and wooden surfaces for LH Tower and allied buildings

Applying paint two or more coats of approved brand (Asian paints Appocolinte Hi-gloss enamil / Berger Luxol Hi-gloss enamil) , 1st quality, colour, shade on previously painted interior surfaces of Lighthouse tower & staff quarters to give an even shade over a coat of putty & primer wherever necessary includinig cleaning the surface from all dirt, dust and other foreign matter, scrapping of old paint,necessary repairs to scratches, loose matter and sand papering at all heights all as directed and as per standard specifications including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants, scaffolding, bosum chair, and safety measures, all other charges etc., complete.

a) Acrylic emulsion paint for interior surfaces of LH tower at all heights

b) Acrylic emulsion paint for interior surfaces of IQ, Office room & Recreation room.

c) Distempering with oil bound washable distemper / acrylic distemper two or more coats over and including water thinnable priming coat with cement primer for staff quarters, IQ, PH building.

d) Finishing walls with Acrylic Smooth exterior paint of required shade Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm for outside staff quarters and compound wall.

French/polishing to wooden surfaces for

French spirit polishing One or more coats on old work should give the good look on wooden surfaces for LH tower hand railing and as including fill the gaps with wood putty, scrapping, cleaning, polishing all as directed including cost of all materials, loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete. (for LH tower)

Polishing on wood work with ready made wax polish of approved brand and manufacture for Old work should give the good look on wooden surfaces and as including fill the gaps with wood putty, scrapping, cleaning, polishing all as directed including cost of all materials, labour,loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete.

Replacement of glass putty/beading for

Replacement of new glass panes for doors & windows with teak wood beading wherever necessary fixing Float glass panes of thickness 4 mm in position after removing broken/damaged glass panes & wooden fillets, disposal of all debris for staff quarters and Lighthouse tower at all heights and as directed including cost of all materials, labour,loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete.(make Saint Gobain/AIS/Pilkington)

Replacement of 2nd class teak new wooden fillets wherever necessary after removing of old broken/damaged wooden fillets for windows/doors, disposal of all debris and as directed including cost of all materials, labour,water transportation, tools & plants and all other charges etc. complete.

Replacement of frames/shutters/plywood/Laminated sheet/GI mesh for

Replacement with Providing new Second class teak wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately). and as directed including cost of all materials, labour,loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete.

Providing & fixing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). and as directed including cost of all materials, labour,loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete.

Providing and fixing of new 35mm thick 2nd class teak wood panelled door shutters with standard heavy duty aluminium fittings & fixtures for staff quarters after removal of broken/damaged door shutters.It includes rectify for repairs of the door frame all as per standard drawing, all as per standard specifications and as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river, tools & plants, etc. complete.

Replacement of 12mm thick marine plywood sheets in existing wooden cot & dining chairs of good shape & size of approved 1st quality fixed in position and it includes rectify minor repairs all as directed with all required fitting & fixtures including cost of all materials, labour, loading & unloading, water charges, material & labour transportation on river,tools & plants and all other charges etc. complete.

Providing & Fixing of 1.5 mm thick decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S for dining chairs,removal of existing sunmake including cost of adhesive of approved quality. including cost of all materials, labour, loading & unloading, water charges, material & labour transportation on river,tools & plants and all other charges etc. complete.

Replacement of damaged flyproof mesh by providing & fixing of new Fly proof stainless steel grade 304 wire gauge with 0.5 mm dia. wire and 1.4mm wide aperture with matching wood beading for existing fly proof shutters all fixed in position including removal of damaged flyproof mesh & replace as specified above without damaging the shutter all as directed and as standard specifications including the cost of all materials,loading & unloading, water charges, material & labour transportation on river, labours, tools & plants and all other charges etc., complete

Repairs to Doors/Windows/CB frames & shutters including Fittings & fixtures for free movement and replace the damaged/provide wood by 2nd class teak wood upto 0.0040 cum/each no, apply wood putty where ever necessary, papering for smooth finish for at all heights of Lighthouse tower and staff quarters all as per standard specifications and as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools & plants, etc. complete. (Replacement of fittings & fixtures are not included in this item and considered seperately)

Removing carefully the existing damaged/broken doors and window fittings and fixtures without damaging the other parts and replacing with new heavy duty 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 C.P.brass screws etc. complete at all heights including Lighthouse tower all as directed including cost of all materials, labour, loading & unloading, water charges, material & labour transportation on river,tools & plants and all other charges etc. complete.

250x10 mm Anodised Aluminium tower bolt

150x10 mm Anodised Aluminium tower bolt

100x63x4 mm Anodised Aluminium Butt hinges

75x63x4 mm Anodised Aluminium Butt hinges

Providing and fixing 150 mm bright finished brass hasp and staple (safety type)

125 mm Anodised Aluminium handles

Providing and fixing ISI marked oxidised M.S. door latches conforming to IS:5930 with screws etc. complete :

Tile flooring/Skirting/Dado for

Providing and laying double charge vitrified floor tiles of Size 600x600 mm where ever necessary for allied buildings (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make (Johnson's/ Kajaria), in all colours and shades, laid on 20mm 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., complete after dismantling of IPS flooring/skirting and all as per standard specifications,including skirting and including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools and plants etc. complete.(For flooring & skirting)

Providing and laying Ceramic glazed anti skid floor tiles of size 300x300 mm where ever necessary for LH tower and staff quarters toilet & steps work (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), Jointing with grey cement slurry @ 3.3 kg/sqm including halking/pointing the joints with white cement and matching pigment etc., complete all as per standard specifications, and including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools and plants etc. complete.

Providing and fixing 1st quality ceramic glazed tiles where ever necessary for dado at bath rooms & kitchen walls 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 etc. complete after hacking & cleaning the surface all as directed and as per standard specifications including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools and plants etc. complete.

Providing and fixing Granite 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 and approved (Johnson's/ Kajaria) 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. Area of slab over 0.50 sqm all as per standard specifications, and including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools and plants etc. complete.

Removal of old plaster for inside of RCWT & Sump for arrestng leakage/ cleaning of Rain water collection tank/Water sump

Providing 12mm thick Cement plastering with C.M (1:3) for walls & flooring for inside RWCT after complete Dismantle of damaged old existing inside cement plastering for walls & flooring. Providing and laying water proofing treatment in Rain water collection tank etc., by applying cement slurry mixed with water proofing cement compound of approved brand (FOSROC) consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.) All corners should be round and no joints are allowed while 12mm thick plastering & Layers of slurry with waterproofing as above. it includes removel of water from inside tank, cleaning, preparation of surface, crack repair/patch plastering of ouside where ever necessary, refill the water after completion of all works and retain full of water for 7 days for checking of leakage if leakake is there, rectify immediately all as directed & standard drawing and as standard specifications including cost of all labour, material, loading & unloading, water charges, material & labour transportation on river tools & plants,scaffolding, curing, safety and other charges etc. complete

Cleaning of 18000 litres capacity UG water sump with rectify minor repairs the charges it includes de-watering, cleaning with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity and refill the water after completion of all works including cost of all labour, loading & unloading, water charges, material & labour transportation on river, tools & plants,scaffolding, safety and other charges etc. complete

Providing 12mm thick Cement plastering with C.M (1:3) for walls & flooring for inside UG circular water Sump after complete Dismantle of damaged old existing inside cement plastering for walls & flooring. Providing and laying water proofing treatment in Under Ground water Sump (Outer dia-3.20m, Inner Depth-4.08m) etc., by applying cement slurry mixed with water proofing cement compound of approved brand (FOSROC) consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.) . All corners should be round and no joints are allowed while 12mm thick plastering & Layers of slurry with water proof as above. it includes removel of water from inside tank, cleaning, preparation of surface, crack repair/patch plastering of ouside where ever necessary, refill the water after completion of all works and retain full of water for few days for checking of leakage all as directed & standard drawing and as standard specifications including cost of all labour, material, loading & unloading, water charges, material & labour transportation on river, tools & plants,scaffolding, curing, safety and other charges etc. complete

Cleaning of septic tank including soak pit, Inspection chamber, Surface drainage etc. at all heights including, bailing out water by pumping, removal of sludges and residues, disposing the septic tank residues in a pit and disposal of debris within a lead of 50 m, removinig the obstruction in the manhole and sewer lines removing the grass/bush at least 1m wide around the water sump all as directed including cost of all labour, tools & plants, applying bleaching/water treatment agencies in water tank and septic cleaninig agencies in septic tank, replacing the cover in septic tank, manhole and all other charges loading & unloading, water charges, material & labour transportation on river,etc. complete.

Water supply arrangements

Providing and fixing 20 mm nominal outer dia Pipes Chlorinated Polyvinyl Chloride (CPVC) pipes of approved brand (Supreme/Finolex), having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings & fixtures, 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. all as directed including cost of all materials, labour, water transportation,tools & plants and all other charges etc. complete.

Providing and fixing 15 mm nominal bore C.P. brass long body bib cock of approved quality (Make Jaguar/Hindware) conforming to IS standards and weighing not less than 690 gms. including fixing in position all as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing and fixing of 15 mm nominal bore C.P. brass bib cock of approved quality conforming to IS:8931 :(Make Jaguar/Hindware) including removal of existing damaged/deteriorated, fixing in position all as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing and fixing 15 mm nominal bore C.P. brass stop cock (concealed) of standard design and of approved (Make Jaguar/Hindware) conforming to IS:8931 including fixing in position all as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing of Hindware Health Faucet (full set) with 1.2m SS Flexible Tube & ABS Wall Hook (C.P.Brass), with 2 in 1 C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 for 15mm nominal bore including fixing in position all as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants and all other charges etc. complete.

Providing and fixing 15mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved quality (Make Jaguar/Hindware) conforming to IS:8931 all as directed including cost of all materials, labour,loading & unloading, water charges, material & labour transportation on river, tools & plants and all other charges etc. complete.

Providing and fixing of Bath room fixtures

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 all as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing and fixing of S.C.I. gully or nahani grating 100 mm dia (or SS jali) all as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms all as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet,100 mm diameter (Make Jaguar/Hindware) including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

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 including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing 610x510 mm bowl depth 200 mm Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 ( make Carysil/futura/franke) with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, 1.2m long hard PVC waste pipe, cutting and making good the walls wherever required Kitchen sink without drain board all as per standard specifications, and as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Providing and fixing Wash basin of size (550x400) mm with C.I. brackets, 15 mm PTMT pillar cock,32 mm PTMT waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required. White Vitreous China Flat back wash basin of approved brand conforming to IS standards (Make Cera/ parryware ) , size 550x400 mm with single 15 mm PTMT pillar cock, 1.2m long hard PVC waste pipe all as directed including removal of existing damaged and including cost of all materials, labour, loading & unloading, water charges, material & labour transportation on river,tools & plants and all other charges 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 of approved brand (Perryware/Hindware), 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 all as directed including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231 of approved brand (Perryware/Hindware), with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests all as directed including cost of all labour, materials, wloading & unloading, water charges, material & labour transportation on river,tools & plants etc., and all other charges complete.

Sanitory arrangements

Providing and fixing on wall face unplasticised Rigid PVC 110 mm diameter 6kg/cm2 Soil/waste water pipes (Sudhakar/Finolex) 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 including excavation of soil, all as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing & fixing of PVC specials Single tee with door 110x110x110 mm all as directed including cost of all labour, materials, tools & plants etc., and all other charges complete.

Providing & fixing of PVC specials Bend 110 mm 87.5° all as directed including cost of all labour, materials,water transportation, tools & plants etc., and all other charges complete.

Providing & fixing of 110mm PVC slotted vent cowl all as directed including cost of all labour, materials, water transportation,tools & plants etc., and all other charges complete.

Providing and fixing on wall face unplasticised Rigid PVC 75 mm diameter rain/waste water pipes 6.0 kg/cm2 (Sudhakar/Finolex) 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 including excavation of soil, all as directed including cost of all labour, materials,loading & unloading, water charges, material & labour transportation on river, tools & plants etc., and all other charges complete.

Providing & fixing of 75 mm Bend 87.5° all as directed including cost of all labour, materials, tools & plants etc., and all other charges complete.

Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames where ever necessary while laying of tile flooring/skirting including replacement of hinges with screws,etc. as required, all complete as per the direction of the Engineer-in-charge and including supply of all labour, tools & plants and all other charges etc complete.

Cutting holes up to 30x30 cm in walls including making good the same: With common burnt clay F.P.S. (non modular) bricks for inserting of RCC drain pipes, PVC drain pipes for where ever necessary all as directed including cost of all materials, labour, tools & plants and all other charges etc. complete.

SRINIVAS DONDAPATI

M/s-U. TECH SERVICE