Maintenance and Repairs to Lighthouse Tower, Allied Buildings and Compound wall etc. at Vodarevu Lighthouse Station

Amount

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

Applying two or more coats of Acrylic plastic emulsion paint for interior surfaces of previously painted surfaces of LH tower, IQ, Office room & Recreation room of approved brand (Asian paints / Berger ) , 1st quality, colour, shade to give an even shade over a coat of primer and apply putty wherever necessary includinig cleaning the surface from all dirt, dust and other foreign matter, scrapping of old paint,necessary repairs to scratches, remove loose matter and sand papering at all heights all as directed at site and as per standard specifications including cost of all materials, labour, transportation, tools & plants, lift & lead, scaffolding, bosum chair, water charges and safety measures and all other charges etc., complete.

Applying two or more coats of Distempering with oil bound washable distemper paint of approved brand ( Asian / Berger) over and including water thinnable priming coat with cement primer for Staff quarters, IQ, PH building interior wall & Ceiling surfaces with 1st quality colour, shade to give an even shade over a coat of primer and apply putty wherever necessary includinig cleaning the surfaces from all dirt, dust and other foreign matter, scrapping of old paint,necessary repairs to scratches,remove loose matter and sand papering at all heights all as directed at site and as per standard specifications including the cost of all materials,labour, tools & plants, scaffolding, bosum chair, loading & unloading, transportation , lift & lead, water charges & safety measures and all other charges etc., complete.

Applying two or more coats of Acrylic Smooth exterior emulsion paint of approved brand ( Asian / Berger) with 1st quality colour, to give an even shade applied@ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm for outside surfaces of Staff quarters,IQ,Power house and compound wall over a coat of primer and apply putty wherever necessary includinig cleaning the surfaces from all dirt, dust and other foreign matter, scrapping of old paint,necessary repairs to scratches,remove loose matter and sand papering at all heights and all as directed and as per standard specifications including cost of all materials,labour ,tools & plants, scaffolding, bosum chair, loading & unloading, transportation , lift & lead, water charges & safety measures and all other charges 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 wooden surfaces, metal surfaces of Lighthouse tower and Allied buildings to give an even shade over a coat of primer & apply putty 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 and all as directed at site and as per standard specifications including cost of all labour, materials, scaffolding, bosum chair,transportation ,tools & plants,lift & lead and safety measures and all other charges etc., complete.

a) Synthetic Enamel paint for wood and wooden surfaces of LH Tower and allied buildings

b) Synthetic Enamel paint for Metal surfaces of LH Tower and allied buildings including a coat of steel primer

Aluminium paint two coats on previously painted stairecase hand rail of LH tower of approved quality after chipping, scraping on rusted portions, cleaning with emery paper as directed at site and as per standard specification including cost of all materials, labour charges, tools & plants,scaffolding, bosum chair, transportation, lift & lead , safety measures and all other charges etc. complete.

French polishing to LH tower wooden main entrance door to give an even shade, applying wooden putty wherever necessary, prepare the surface good for french polish with sand paper at all heights and as directed at site including cost of materials, labour charges, tools & plants, safety measures and all other charges etc. complete

Touch wood polishing for wooden furnitures to give even shade after carried out minor repairs, applying wooden putty wherever necessary, prepare the surface good for touch wood polish with sand paper at all places and as directed at site including cost of all materials, labour charges, tools & plants, safety measures and all other charges etc. complete

a) wooden cot

b) wooden dinnning table

c) Easy chairs

d) Dinning chairs

e) working table

Replacement by Providing and fixing fly proof stainless steel grade 304 wire gauge mesh to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm all complete of approved quality after removing old deteriorated/unserviceble netlon mesh in window shutters and fixed in With 2nd class teak wood beading 62X19 mm and as directed at site including cost of all labour charges,materials, tools & plants,lift & lead and safety measures and all other charges etc., complete.

Cleaning of water tank contained with old stocked water by pumping, removal of all dirt,other foregin matter and residues as directed, disposal of debris within a lead of 50 m, removinig the obstruction around manholes and grass/bush griths 1.00 m wide around sump & disinfectant with chlorine (apply bleaching powder etc.,) the inside of water tanks etc., and as directed at site including cost of all labour charges,tools & plants,scaffolding, safety measures and all other charges etc., complete.

a) Under ground water sump with 4 panels

b) OH water tank

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 obstructions in the manhole and sewer lines removing the grass/bush at least 1m wide around the septic tank 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 all as directed at site including cost of all labour charges, materials, tools & plants, safety measures and all other charges etc., complete.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls & ceiling for Lighthouse tower at all heights & Allied buildings, compound wall etc., complete including disposal of rubbish to the dumping ground all complete as per directed at site with cement mortar 1:3(1 cement : 3 fine sand) including adding of waterproofing material and doasage as per manufacture specifications all as per standard specifications and as directed at site including the cost of all labour, materials, mixing, tools & plants, curing, scaffolding & safety measures and all other charges etc., complete. (for Lighthouse tower at all heights and Allied buildings,compound wall etc., )

Repair works to cracks in masonary / R.C.C. works/ lintels/ beams/ chajjas etc., cutting out cracks in 'V' section , cleaning out wetting, grouting with cement-sand slurry, 1:3( 1 Cement, 3 fine sand) including mixing with water proofing compound as recommended by the manufacture and as directed at site by the engineer in charge including supply of all materials, labours , tools & plants, curing, scaffoldings, and safety measures and all other charges etc. complete . (for Lighthouse tower and Compound wall & Allied buildings)

Providing & Laying GI water supply pipe line on wall faces of approved 1st quality "C"class heavy duty and manufacture, fixed in position on walls with clamps & nails,bends,T-joints,reducers,elbows,pipe sockets as directed at siteby the engineer in charge including cost of all labour charges, materials, tools & plants, transportation,loading & unloading, lift & lead, scaffolding & safety measures and all other charges etc. complete.

a)15mm dia

b)20mm dia

Providing & laying of GI specials (Heavy duty) in water supply line of approved manufacturers, 1st quality fittings & fixtures etc., all as directed at site including cost of all materials, labour charges, tools & plants,white lead, teflon tape,safety measures and all other charges etc., complete.

a)20 mm dia Union

b)15 mm dia Union

Clearing of 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 at site including cost of all labour, tools & plants, water charges & safety measures and all other charges etc., complete.

Renewing plain glass panes for Lighthouse tower windows and fibred glass panes for staff quarter windows with 1st class teak wood beading wherever necessary fixing plain glass panes/ fibred glass panes of thickness 4 mm (make Saint Gobain/AIS/Pilkington) in position after removing broken/damaged glass panes and disposal of all debris etc. for Lighthouse tower and Allied buildings) at all heights and as directed at site including cost of all materials, labour, tools & plants, lift & lead and safety measures and all other charges etc. complete.

Replacement with Providing and laying Ceramic glazed anti skid floor tiles of size 300x300 mm where ever necessary for staff quarters (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 over a 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. As per directed at site, standard specifications and including cost of all labour charges, materials, loading & unloading, water charges,curing,material, lift & lead , tools & plants and safety measures and all other charges etc., complete.

Replacement with Providing and fixing Ist quality ceramic glazed wall tiles 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 a 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 complete after hacking & cleaning the surface all as directed at site and as per standard specifications including cost of all labour charges, materials,loading & unloading, lift & lead, water charges, tools & plants and safety measures and all other charges etc., complete.

Replacement by Providing & fixing of new fixtures for bathrooms Sanitary arrangements after removal carefully of old damaged / deteriorated where ever necessary and as directed at site including cost of all labour, materials, loading & unloading, lift & lead, water charges tools & plants and safety measures etc., and all other charges complete.

a) Providing and fixing of PTMT towel rail with brackets fixed to wooden cleats with CP brass screws along with concealed fittings & arrangements of approved quality and colour of 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 as directed at site including cost of all labour, materials, loading & unloading, water charges, material & labour transportation on river,tools & plants,safety measures, etc., and all other charges complete.

b) Providing and fixing of 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 all as directed at site including cost of all labour, materials, loading & unloading, water charges, tools & plants,safety measures, etc., and all other charges complete.

c) Providing and fixing of 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 at site including cost of all labour, materialslift & lead, water charges, tools & plants, safety measures etc., and all other charges complete.

d) Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet,100 mm diameter all as directed at site including cost of all labour, materials, lift & lead, water charges, tools & plants and safety measures etc., and all other charges complete.

e) Providing and fixing of 600mm x450 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,lift & lead, tools & plants and safety measures etc., and all other charges complete.

f) Providing and fixing of 15mm nominal bore C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 all as directed including cost of all materials, labour,lift & lead, water charges, tools & plants and safety measures and all other charges etc., complete.

g) 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 of approved quality conforming to IS:8931 for 15mm nominal bore including fixing in position all as directed including cost of all labour, materials, lift & lead, water charges, tools & plants,safety measures and all other charges etc. complete.

h) Providing & fixing of 25mm gun metal gate valve with C.I. wheel of approved quality (screwed end) all as directed at site including cost of all materials, labour,lift & lead, water charges, tools & plants,safety measures and all other charges etc. complete.

i) Replacement by providing and fixing of S.C.I. Gully or Nahani grating 100 mm dia (or SS jali) after removing of old deteriotated/damaged SS jali all as directed including cost of all labour, materials, lift & lead, tools & plants, safety measures etc., and all other charges complete.

j) 15 mm nominal bore C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms , all as directed including cost of all labour, materials, lift & lead, tools & plants, safety measures etc., and all other charges complete.

k) 15 mm nominal bore C.P. brass stop cock of approved quality conforming to IS standards all as directed including cost of all labour, materials, lift & lead, tools & plants, safety measures etc., and all other charges complete.

l) Providing and fixing of controlled flush, low level cistern made of vitreous china with all fittings complete 10 litres (full flush) capacity of white colour of approved quality conforming to IS standards all as directed including cost of all labour, materials, lift & lead, tools & plants, safety measures etc., and all other charges complete.

m) Providing and fixing P.V.C. Waste Flexible pipe 40mm dia for sink or wash basin including P.V.C. waste pipe fittings etc., complete.

Replacement by providing & fixing new fixture and fitting after 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, nails,screws, tools & plants , lift & lead , safety measures and all other charges etc. complete.

a)250x10 mm Anodised Aluminium tower bolt

b)150x10 mm Anodised Aluminium tower bolt

c)75x63x4 mm Anodised Aluminium Butt hinges

d)100x63x4 mm Anodised Aluminium Butt hinges

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

f)125 mm Anodised Aluminium handles

g)Providing and fixing ISI marked oxidised 300mm M.S. door latches conforming to IS:5930 with screws etc. complete :

h)Providing and fixing bright finished 150mm brass hard drawn hooks and eyes

Providing and fixing on wall face unplasticised Polyvinyl chloride75mm dia (Rigid pipes) pipes for rain water conforming to IS : 13592 Type A, including jointing with seal ring,bends,T-joints,elbows conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete including cost of all materials, labour charges, loading & unloading,transportation, tools & plants,lift & lead , adhesive, safety measures and all other charges etc., complete.

Providing and fixing on wall face unplasticised Polyvinyl chloride 110mm dia (Rigid pipes) pipes for rain water conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion complete including cost of all labour charges,materials, loading & unloading, trasportation, lift & lead, water charges, tools & plants,safety measures and all other charges etc., complete.

Supply and fixing of PVC specials (Heavy duty) for sanitary arrangements of approved quality for specials & fixing in position and as directed at site including cost of all materials, labour charges, transportation , tools & plants,safety measures and all other charges etc., complete.

a) 110mm coupler

b) 110mm bend 87.5°

c) 110mm Single Tee with door

d) 110mm dia elbows

Replacement by providing & fixing 12mm thick new marine plywood sheets in existing wooden cot of good shape & size of approved 1st quality fixed in position and as directed at site with all required fitting & fixtures including cost of all materials, labour charges , tools & plants, loading & unloading, transportation, safety measures and all other charges etc., complete.

Dismantling tile work in floors and skirting laid in cement mortar including stacking of serviceable materials and disposed of unserviceable materials within 50 metres lead.& lift . thickness of tiles 10 mm to 25 mm for floors, dado at all heights of staff qtrs. all as per direction at site including the cost of all labours, necessary tools & plants,safety measures and all other charges etc., complete.(For staff qtrs.)

Providing and laying double polished vitrified floor tiles of size 600mm x 600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, 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 removal of damaged existing flooring/skirting for tiles as directed as site and as including hacking/pointing all as per standard specifications,including cost of all labour,material transportation , loading & unloading, curing,tools and plants,safety measures etc. complete.(for staff qtrs)

Cleaning & reparing of surface drainage 300mm width including removal of residues, soil and grasses and other foregin matters as directed,disposal of debris within a lead of 50 m, removinig all obstruction in drain and 1.00 m wide around the surface drain and repair as required and as directed at site including cost of all materials, labour charges, tools & plants , safety measures and all other charges etc. complete.

SRINIVAS DONDAPATI

M/s-U. TECH SERVICE

ASR CONSTRUCTIONS

SRI LAKSHMI GANAPATHI CONSTRUCTIONS