Special Repairs and Civil maintenance of Lighthouse Tower and allied buildings including construction of rain water collection UG sump and improvement of internal roads and pathways at Pandiyan Tivu Lighthouse station

Amount

Painting two coats of I quality Synthetic enamel paint of approved quality (Berger/Luxol, Asian /Apcolite, ICI/Dulux) and colour in bands to the previously painted exterior plastered surface of lighthouse tower at all heights after removing any peeled of paint ,cleaning the surface of all dirt, dust, sand papering, applying a coat of oil based wall primer wherever required, including supply of all materials, labour, tools, bosun chair, rope, ladder and all other charges, as per direction etc., complete.

Painting two coats of interior emulsion paint of approved quality (Berger, Asian, ICI) and colour to the previously painted interior surface after cleaning dirt, dust, sand papering, including supply of all materials, labour, tools, rope, bosun chair, ladder, scaffolding and all other charges, as per direction etc.,complete.

Interior surface of Lighthouse tower at all heights

Inspection qtrs. and office cum P.H at all heights

Painting two coats to the previously white washed interior surface of single storey buildings with two coats of interior emulsion paint of approved quality (Berger, Asian, ICI) and colour after thoroughly removing white wash, applying two single coats of water thinnable cement primer (before and after applying of putty) of approved make, applying wall putty of approved make in two coats with average thickness 1 mm to have smooth surface including supply of all materials, labour, tools, ladder, scaffolding and all other charges, as per direction etc. complete.

Painting two coats of I quality Synthetic enamel paint of approved make (Berger/Luxol, Asian /Apcolite, ICI/Dulux) and colour to the previously painted interior surface of Lighthouse tower at all heights after cleaning dirt, dust, sand papering, including supply of all materials, labour, tools, ladder, scaffolding and all other charges, as per direction etc.,complete.

Painting two coats to the previously painted exterior surface of single storey buildings with two coats of premium acrylic exterior emulsion paint of approved quality - Asian APEX ULTIMA or equivalent and colour after cleaning dirt, dust, sand papering, including supply of all materials, labour, tools, ladder, scaffolding and all other charges, as per direction etc.,complete.

Painting two coats of first quality synthetic enamel paint of approved make (Berger/Luxol, Asian /Apcolite, ICI/Dulux) and colour to previously painted wooden door , window etc., including cleaning all dirt, dust, sand papering the surface, supply of all materials, labour, tools, scaffolding and all other charges, as per direction etc., complete.

Painting two coats of first quality synthetic enamel paint of approved make (Berger/Luxol, Asian /Apcolite, ICI/Dulux) and colour to previously painted metal surfaces at all heights after scraping all rust, applying red oxide metal primer of approved make, cleaning dirt, dust, including supply of all materials, labour, tools, scaffolding and all other charges, as per direction etc., complete.

Painting two coats of first quality synthetic enamel paint of approved make (Berger/Luxol, Asian /Apcolite, ICI/Dulux) and colour in bands to previously painted G.I aerial masts at all heights after scraping all peeled off paints, removing any rust, cleaning dirt, dust, applying a coat of zinc chromate primer or equivalent for G.I surfaces,to the full area of trestle including supply of all materials, labour, tools, scaffolding charges and all other charges , as per direction etc., complete.

Polishing two coats of french polish to the previously polished wooden surfaces after scraping the surface completely and applying wood filler wherever required, cleaning, making surface smooth including supply of all materials, labour, tools and all other charges, as per direction etc., complete. for Wooden partition and Polishing to furniture.

Wooden partition of lighthouse, hand rail and Cup board, LH main door

Wooden office Table

Wooden single cot

Wooden dining table

Wooden dining chair

Wooden centre table

Wooden easy chair

Meat safe

Wooden stool

Wooden writing table with single drawer

Wooden reading table

Additional lift of 1.5 m or part thereof in excavation including back filling.

Surface dressing of the ground including removing vegetation and inequalities not exceeding 150mm deep and disposal of rubbish to outside of compound for all types of soil including supply of all labour, tools and plants all as per direction etc., complete.

Providing and laying in position, plain cement concrete of mix 1:4:8 (I cement, 4 coarse /M.Sand and 8 HBG stone aggregate of 20mm and down gauge) excluding cost of centering and shuttering including batching, mixing, laying, compacting, finishing and curing, supply of all materials, labour, tools and plants,all other charges, as per drawing and as per direction etc., complete.

Providing and laying in position, plain cement concrete of mix 1:2:4 (I cement, 2 coarse /M.sand and 4 HBG stone aggregate of 20mm and down gauge) excluding cost of centering and shuttering including batching, mixing, laying, compacting, finishing and curing, supply of all materials, labour, tools and plants,all other charges, as per drawing and as per direction etc., complete.

Providing and laying Plinth protection 50mm thick of cement concrete of mix 1:3:6 (I cement, 3 coarse sand /M.sand and 6 HBG stone aggregate of 20mm and down gauge) including 75mm thick bed of dry brick ballast, 40mm nominal size, well rammed and consolidated, grouted with M sand, including necessary excavation, leveling, dressing and finishing the top smooth, shuttering, curing, supply of all materials, labour, tools and plants,all other charges, as per drawing and as per direction etc., complete.

Providing and laying cement concrete of mix 1:3:6 (1 Cement : 3 coarse M.sand : 6 graded HGB aggregate 20 mm nominal size) in position excluding the cost of centering and shuttering including cost of batching, mixing, laying, compacting, finishing and curing of materials, labour, tools & plants, all other charges as per drawing and as per direction ., complete

Providing and laying in position, cement concrete of mix 1:1.5:3 (I cement, 1.5 coarse /M sand and 3 HBG stone aggregate of 20mm and down gauge) in RCC works excluding cost of centering shuttering and reinforcement bars, including batching, mixing in mechanical mixer, laying, compacting with needle vibrator, finishing and curing, supply of all materials, labour, tools and plants, all other charges, as per drawing and as per direction etc., complete.

Centering and shuttering including strutting, propping etc. and removal of form work as directed for RCC sump , curb wall etc.,at all heights including supply of all materials, labour, tools, scaffolding and all other charges., all as per drawing and as per direction etc., complete.

Footing

Fabricating and supplying steel reinforcement for RCC work with TMT bars of approved ISI marked make including of 550D grades above (TATA/ JSW/ SAIL/ VIZAG) straightening, cutting bending, placing in position, tieing with binding wire of approved quality, all as per drawing and as per direction including supply of all materials, labour, tools , and plants, all other charges and as per direction etc., complete.

Brick masonry with common burnt clay non modular building bricks of approved quality in cement mortar 1:4 (One cement and four coarse river sand/M.sand), simultaneously pointing wherever required as directed, upto floor three level including thorough bond between existing wall, including supply of all materials, labour, tools, scaffolding, curing, all other charges, as per direction etc., complete.

Foundation & plinth in CM 1:4

Super structure in CM 1:4

Half brick in C.M 1:3

Demolishing brick work in cement mortar manually/by mechanical means including stacking of serviceable materials and disposal of unserviceable material within 50metres lead as per direction of Engineer in charge including supply of all labour, tools and plants, scaffolding and all other charges etc., complete.

Demolishing stone rubble masonry manually/by mechanical means including stocking of serviceable material and disposal of unserviceable material within 50metre lead as per direction of Engineer in charge including supply of all labour, tools and plants, scaffolding and all other charges etc., complete.

Taking out doors, windows frames with shutters of steel or wood of area 3 Sq.m and below including stacking within 50metre lead as per the direction of Engineer in charges including supply of all labour, tools and all other charges etc., complete.

Plastering with cement mortar 1:4 (1 cement , 4 P-sand of approved quality) 15mm thick at all heights including supply of all materials, labour, tools,scaffolding curing and other charges.,as per direction etc., complete.

Plastering with cement mortar 1:4 (1 cement , 4 P-sand of approved quality) 15mm thick at all heights including finishing with a floating coat of neat cement finish, supply of all materials, labour, tools,scaffolding curing and other charges.,as per direction etc., complete.

Providing and fixing approved well seasoned second class teak wood wrought frames for doors , windows and ventilators with horns and holdfasts fixing in cement concrete 1;3:6 (1 cement, 3 Coarse river sand /m sand of approved quality and 6 HBG stone aggregate of 20mm and down gaude) as per drawing and as per direction including supply of all materials, labour, tools and plants, curing and all other charges etc., complete.

Providing and fixing 16mm dia. M.S round bars as window guard bars as per drawing and as per direction.

Providing and fixing approved well seasoned second class teak wood paneled/Glazed shutters of 35mm for doors and windows with 12mm thick teak wood panels of approved quality as per drawing and as directed including supplying and fixing all fittings and fixtures of ISI quality, Brass screws, supply of all materials, labour, tools and plants and all other charges all as per drawing and as per direction etc., complete.

35mm thick paneled shutter with teak wood panels and fixed with G I sheet of 22 gauge for bath rooms

Ventilator with fixed glass and glass louvers, beading, 4mm thick pin headed glass

Demolishing fully damaged honeycomb masonry and constructing new brick work honeycomb masonry with cement mortar 1:4 (1 Cement and 4 coarse river/M sand ), disposing unserviceable malba within 50m lead all as per direction including supply of all materials, labour, tools, curing etc.,

Supplying, filling and leveling of red earth/road gravel of approved quality (including Royalty) by mechanical transport including ramming and watering of each layers not exceeding 20cm. in open ground to the required levels per the direction of Engineer in charge, including supply of all materials, labour, tools and plants and all other charges etc., complete.

Refilling excavated earth (exculding rock) to the sides of foundation work in layer not exceeding 200mm in depth including watering, ramming consolidating and dressing etc., lead upto 50 m and lift upto 1.5m, cost of supply of all labour, tools and all other charges, all as per the direction of Engineer in charges etc., complete

Excavating trenches of required width for pipes, cable etc., including dressing of sides, ramming of bottom, depth up to 1.5m, including getting out the excavated soil and then returning the soil as required, in layers not exceeding 20cm. in depth including consolidating each deposited layers by ramming, watering etc., and disposal of surplus earth as directed within a lead of 50m., for pipes and cables exceeding 80mm dia and not exceeding 300mm dia. supply of all labour, tools and plants, all as per direction and all other charges etc., complete.

Providing and laying APP (Atactic polypropylene Polymer) modified prefabricated five layer, 3mmthick water proofing membrane of approved make , black finished, reinforced with glass fibre mate consisting of a coat of oil type bitumen primer of approved make for bitumen membrane @ 0.40litres /sqm by the same membrane manufactured of density at 25 degree C, 0.87-0.89Kg/Litre and viscosity 70- 160cps. Over the Bitumen coat , the layer of membrane shall be laid using Butane torch and sealing all joints etc., and preparing the surface , and applying two coats of aluminium paint over a coat of appropriate primer complete. The vital physical and chemical parameters of the membrane shall be as under. Joint strength in longitudinal and traverse direction at 23 degree C as 350/300N/5Cm. Tear strength in longitudinal and traverse direction as 60/80N. Softening point of membrane not less than 150 degree C. Cold flexibility shall be upto -2degree C when tested accordance with ASTM,D-5147. The laying of membrane shall be got done thro authorized applicator of the manufacturer of membrane including supply of all materials, labour charges,scaffolding, tools and plants, all other charges, as per direction etc., complete.

Chipping of unsound/weak concrete material from ceiling of slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type of approved make for 25mm average thickness including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge, supply of all materials, labour, tools and plants, scaffolding and all other charges all as per direction etc., complete.

Cleaning rust from the reinforcing bars of 12mm dia .and below to give it a total rust free steel surface by using Rustoff-100 chemical rust remover with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, applying Rustop for prevention of rust, providing and tieing extra reinforcement bars, providing chicken mesh with running cleaned bars wherever directed, all as per direction of Engineer-In-Charge. Including supply of all materaisl, labour, tools, scaffolding and all other charges as per direction etc., complete. The Measurement shall be taken running length of rod of treated.

Providing, mixing and applying with SBR Polymer (@10% of cement weight) modified cementitious bond coat mixed with specified proportion of approved polymer @ 2.2 kg cement per sqm on chipped portion of RCC as per specifications and direction of Engineer-In-charge including supply of all materials, labour, tools and plants, curing, scaffolding and all other charges all as per direction etc., complete.

Providing, mixing and applying SBR polymer modified Cement mortar of approved make in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) for 25mm average thickness in two coats, as per specifications and directions of Engineer-in-charge including supply of all materials, labour, tools, scaffoldin, curing and all other charges as per direction etc., complete.

Demolishing RCC work manually/by mechanical means including cutting reinforcement, stacking of steel bars and disposal of unserviceable materials within 50m. lead as per direction of in charges, supply of all materials, labour, tools and plants, scaffolding and all other charges all as per direction etc., complete

Repairs to plaster in patches 12 to 20mm thick in patches of area 2.50 sq.m or under with cement mortar 1:4(One cement, Four river sand/ P.sand of approved quality) including cutting the patches in proper shape, raking out joints, preparing and plastering the surface of the walls complete, including disposal of rubbish outside of compound, supply of all materials, labour, tools,scaffolding, curing, all other charges and as per direction etc., complete.

Dismantling Indian/European water closet pans of all sizes including disposal of dismantled materials, malba outside of components as per the direction of Engineer in charge , supply of all labour, tools and plants and all other charges etc., complete.

Providing and fixing EWC water closet with solid seat and lid, with cascade model flushing cistern of approved make ( Parry ware, hindware, neycer) and colour with flush pipe, handle lever with all fitting and fixture, earth work, bed concrete, providing and fixing P/S traps, PVC outlet pipe with PVC door bend 110mm. dia. Etc. supply of all materials, labour, tools and all other charges , as per direction etc., complete.

Providing and laying Vitrified /Ceramic tile /glazed tile in different sizes(thickness to be specified by the manufacturer) of approved make (somani, Gajaria, bell, Nitco), in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement, 4 coarse river/M sand), jointing with grey cement slurry @ 3.3Kg/Sqm including grouting the joints with white cement and matching pigment etc., including supply of all materials, labour, tools and plants, curing , all other charges and as per direction etc., complete.

Vitrified tile flooring 600x600mm size

Antiskid tiles for Toilet/Bathroom (300 x 300) concept design.

Ceramic glazed wall tiles in skirting/dado over 12mm thick C.M 1:3 (300 x 450 ) concept design.

Demolishing brick tile covering in terrace including stacking of serviceable materials, disposal of unserviceable materials within 50m. lead including supply of all materials, labour, tools and plants, scaffolding, all other charges and as per direction etc., complete.

Providing and laying pressed clay tiles of size 230x230mm at all heights with approved quality over sloped roof slab , on Cement mortar 1:3 (1cement, 3 coarse river/M sand of approved quality) of 12mm average thick including laying, grouting with cement mortar 1:3 (1 cement and 3 coarse river/m sand) pointing the joints with neat cement finish as directed including providing and mixing water proof compound in mortar, scaffolding,curing,supply of all materials, labour, tools and all other charges etc., complete.

Providing and fixing water supply fittings of approved quality (PARRYWARE/JAGUAR/METRO)with all necessary fixrtures and specials of approved make , with ISI mark including supply of all materials, labour, tools, all other charges, as per direction etc., complete.

C.P brass long body bibcock 15mm nominal bore weighing not less than 690 grams

C.P brass short body bib cock of 15mm nominal bore conforming to IS :8931

C.P brass 15mm dia. Angle cock

Providing and fixing 20mm CPVC ball valve

Providing and fixing 25mm CPVC ball valve

Providing and fixing 32mm CPVC ball valve

CP Brass shower rose with C.P brass shower arm

Providing and fixing CP/SS health faucet jet with flexible tube upto 1m. long

Providing and fixing wash basin of approved quality ( Parry ware/ hindware/ neycer) and colour , size 550x400mm with C.I brackets/ S.S rack bolts, 15mm dia C.P brass pillar tap of approved make and 32mm C.P brass waste coupling with PVC waste pipe of approved quality and make including painting the brackets, cutting and making good the walls wherever required, supply of all materials, labour, tools, all other charges and as per direction etc., complete.

Providing and fixing PTMT 600 mm long towel rail with total length 645mm, width 78mm and effective height of 88mm, weighing not less than 190grams, with brackets fixed to wooden cleats with C.P brass screws with concealed fitting arrangement of approved quality and colour, including supply of all material, labour, tools, all other charges and as per direction etc., complete.

Providing and fixing PTMT soap dish holder having length of138 mm, breadth 102mm , height of 75mm with concealed fitting arrangements, weight not less than 106 grams including supply of all materials, labour, tools etc., complete.

Providing and fixing 600 x 450mm beveled edged mirror of superior glass of approved quality with 6mm thick hard board fixed to wooden cleats with CP brass screws and washers complete.

Providing and fixing water supply line in UPVC/ CPVC pipe of approved make (Ashirwad, finolex, supreme) including all fittings like elbow, Tee etc., fixing the pipes with clamps @ 1 m spacing in walls, ceiling with necessary G.I clamps, screws and laying of pipes in trenches etc including earthwork & refilling, jointing of pipes & fittings with one step solvent cement and testing of joints as directed, including supply of all materials, labour, tools, all other charges etc., complete.

20mm. dia. pipe

25mm dia pipe

32mm. dia pipe

Providing and fixing on wall face and for vent pipe with 110mm dia unplasticised PVC rain water conforming to IS: 13592 Type A, including jointing with seal ring conforming to IS: 5382, leaving 10mm gap for thermal expansion of approved make,including fixing necessary clamps, screws and fittings of approved quality, making good the wall, floor, cost of materials, labour, tools, scaffolding all other charges and as per direction etc., complete.

Providing UPVC pipe clips of approved design by means of 50x50x50mm hard wood plugs, screwed with M.s screws of required length, including cutting masonry and fixing in C.M 1:4 and making good the wall complete.

Providing and fixing 110 mm dia UPVC pipes, including all UPVC plain& brass threaded fittings, jointing of pipes and fittings with one step solvent cement, trenching, refilling and testing of joints including supply of all materials, labour, tools, all as per direction and all other charges etc., complete.

Providing and fixing PVC fittings of approved quality and make accessories like elbow, Tee, Bend, reducer etc of approved first quality., including supply of all materials, labour, tools, scaffolding all as per direction and all other charges etc., complete.

110mm dia. PVC elbow

110mm. dia PVC TEE

110mm. dia. PVC bend/ offset

110mm dia PVC floor trap

110mm dia. PVC slotted vent cowl

PVC 110mm dia. door bend

PVC door bend 63mm dia.

PVC 63mm. dia. plain bend

C.P grating 110mm . dia.

Replacing damaged glazed aluminium doors and sliding windows of Lighthouse tower in all heights with new anodised aluminium powder coated 50 micron confirming to IS 1888 (two trackes) glazed windows with extruded built up standard tubular sections/appropriate Z sections and other sections of Jindal or equivalent series B 18mm to be used for frame top and side (Unit wt. 0.695 Kg/m) and for bottom (Unit wt: 0.909 Kg/m) and shutter top and bottom (unit wt. 0.607 Kg/m) and shutter side (handle) (unit wt: 0.547 Kg/m), fixing with dash fasteners of required dia, and size, including necessary filling up the gaps at top, bottom and sides with required EPDM rubber/Neoprene gasket etc., glazing with float glass panes of 4mm thickness including removing all the frames, shutter from wall, making good the wall with cement mortar 1:4 (1 cement and 4 fine river/M. sand). Aluminium sections shall be smooth, rust free, straight, mitred and jointed only mechanically including cleat angle, Aluminium snap beading for glazing/paneling, C.P brass /stainless steel screws, as per drawing and as per direction, supply of all materials, labour, tools and plants, scaffolding, finishing and curing all other charges etc., complete.

Repairing wooden cots by replacing broken ply wood with 9mm thick water proof ply wood of approved make and size(6'x3') including fixing of joints and making good wherever required, as per direction including supply of all materials, labour, tools etc. complete.

Replacing broken glass panes with various sizes of windows not more than 0.1 Sq.m area with new 4mm thick float glass panes with new teak wood beadings after removing the broken pieces , all as per direction etc., including supply of all materials, labour, tools and all other charges complete.

Replacing damaged nylon fly proof nets of fly proof shutters, meat safe etc with new netlon mesh of approved first quality, fixing using panel pins after removing damaged nets from position including replacing damaged wooden beadings wherever necessary, supply of all materials, labour charges, tools and all other charges, all as per direction etc., complete

Repairs to wooden doors, windows ,ventilators and cup boards etc, for easy opening and closing, after removing shutter s from frames, re wedging, planning the sides and refixing in frame with new S.S butt hinges wherever necessary including supply of all materials, labour, tools , all other charges and as per direction etc.complete.

Replacing damaged fittings of doors and windows etc., with new ones of approved make ISI marked, after removing the damaged one from its position including supply of all materials, labour, tools ,all other charges and as per direction etc., complete.

Anodised Aluminium Handles 125mm size

An.Aluminium tower bolt 200x10mm

S.S door stopper 150 mm bright finished with rubber cushion, necessary brass screws etc. to suit shutter thickness complete

An.Aluminium Hooks and Eyes 150mm

An.Aluminium Aldrop 300x16mm

Providing and fixing G.I pipes of 40mm Dia 'C' class heavy pipes of approved make (TATA/ JINDAL). with G.I fittings including necessary cutting, welding, flange for flag mast, including supply of all materials, labour, tools , all other charges and as per direction etc.,complete.

Providing and fixing C.I frame and cover with 455x610 mm size , weight of cover not less than23 Kg. for man hole and wherever required with C.M 1:3 ( 1 Cement : 3 M-Sand), including supply of all materials, labour, tools, all other charges and as per direction etc., complete.

Cleaning of septic tank and sewer lines including disposing the sludge by mechanical means, re fixing the C.C slabs with C.M 1:5 (1 cement, 5 coarse river/M. sand) including supply of all materials, labour, hire of truck,all other charges, as per direction etc., complete.

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 including fixing the frame to walls with suitable M.S holdframe in c.c block of cc 1:3:6 . Cost including supplying of all materials, labour, tools & plants and all other charges etc complete.

Providing and fixing 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 with S.S butt hinges of 100mm approved quality with S.S. screws, supply of all materials, labour, tools and other charges etc complete.

Providing & Fixing 1 H.P TEFC Pump of approved make (Suguna, Texmo, Crompton greaves) including necessary fittings, fixtures as required.of including cost of supply of all labours, materials, tools and plants and all other charges etc., complete.

Providing and fixing on terrace (at all floor levels) 3 layered white colour polyethylene water storage tank of approved make, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes with fittings and without the base support for tank.etc including supply of all materials, labour, tools, all other charges etc complete.

M/s MSK Construction