COMPREHENSIVE B_R MAINTENANCE WORKS REPLACEMENT OF UNSERVICEABLE WATER TANKS CLEANING OF WATER TANKS AT OFFICERS RESIDENTIAL AREA UNDER AGE B_R I MAINT AT INA EZHIMALA

Amount

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises, complete all as specified.

M&L Glazed ceramic coloured tiles in patches 300x200x7mm thick in vertical surfaces of stone/brick wall, set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15mm thick backing coat plaster in CM 1:4 complete all as specified.

M&L Glazed ceramic coloured tiles 350x250x7mm /450x350x7mm thick in vertical surfaces of stone/brick wall, set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15mm thick backing coat plaster in CM 1:4 complete all as specified.

M&L coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.06 sqm but n.exc 0.11 sqm, set and jointed in neat cement slurry and pointed in white cement mixed with matching pigment over and including 15mm thick screed bed in CM 1:6 complete all as specified.

M&L for vitrified Ceramic light shade, double charge tiles 10mm thick (square/rectangular), polished, area of each tiles not exceeding 0.36 Sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles over and including 20mm thick screed bed in CM 1:6 complete all as specified.

All as per Item No.5 above but as in skirting over and including 10 mm thick rendering in cement mortar 1:4 complete all as specified and directed.

M&L for coloured glazed ceramic heavy duty tiles 300x300x8 to 10 mm thick, exterior quality, of approved pattern / design as in floor, skirting, steps, risers etc. set and jointed in neat cement slurry and pointed with coloured cement to match to colour of tiles over and including 20 mm thick screed bed in CM 1:6 complete all as specified.

Demolation of cement concreate in ground floors and pavings n,exe 15cm thikness (bellow or above ground level)

M&L for pre-polished cement concrete chequerred tiles of size 250 x 250 x 25mm thick square in shpae of any tint, laid over 20mm thick screed bed in cm 1:4, set jointed and pointed with grey cement slurry @ 2.5 kg per square metre and pigment to match the colour of tiles complete allas specified.

M& L for Plain Cement concrete Type D2 1:4:8 (40 mm graded Aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for Pre-cast cement concrete block masonry type C1 1:3:6 (using 20 mm aggregate)with solid blocks, exc. 10 cm in width and setting in cement mortar (1:6), complete all as specified

M& L for PCC Type B-0 (1:2:4) using 12.5 mm graded stone aggregate as in copings complete all as specified and as directed

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar.

M&L machine cut granite stone slab 20mm thick of approved colour and shade as in floors, kitchen platform, steps and other similar situations over and including 15mm thick backing coat in CM 1:4; laid and jointed in grey cement slurry and pointed with white cement with admixture of pigment to match the shade of the slab including grinding and polishing complete all as specified.

Rounding to edges of stone slabs to one edge, such as in kitchen platform, steps and other similar situations

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specially provided for complete as specified and as directed.

M&L for mild steel TMT bar 6 to 8mm dia and over cut to length, bent to shape, required including cranking, bending and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specifed

M&L for precast cement concrete 1:2:4 type B-1 using 20mm graded as in drain cover, kitchen platform etc. set in cement mortar 1:4 and placed in position complete all as specified and directed

Dismantling plain or corrugated steel sheeting, any thickness, including nainital or similar pattern roof coverings.

Dismantling of structural steel work including doors etccomplete as directed

S&F mild steel frame work such as grills, gratings etc. with ends of bar shouldered and /or riveted or forged into spikes, framed guard bars, ladders, framed brackets, etc and similar work con-forming to Fe. 290. Gde-E-165 complete as specified.

S&F mild steel work as in roof trusses (framed), trussed, purlins,rafters, post etc.(Beam, tee, angle channel or flat sections) including distance pieces, cleats and necessary welding etc. complete as specified and as directed. FE-290 (Gde-E165)

S&F 2mm thick fibre glass reinforced translucent corrugated sheeting with two corrugation side lap fixe with coach screw and washer in roof, wall etc.complete as specified.

S&F in repair 2 mm thick, polycarbonate solid sheet of ISI Mark, including jointing strip suitable for sheet, silicon celent, washer, screw complete all as per manufacturers instruction and complete as specified & directed by Engr-in-Charge.

M&L preparation of old painted steel and iron surfaces of any description, not otherwise described, over 10 centimetre width or girth and applying one coat of Aluminium paint complete as specified and directed.

Preparation of new steel surfaces of any description over 10 cm in width or girth and painting with two coats of synthetic enamel paint over a coat of red oxide primer complete as specified and directed.

Taking down chowkats or frames not exc. 1.5 Sqm each but without taking off shutters from the frames as directed

Taking down chowkats or frames exc. 1.5 Sqm but n.exc 4 Sqm each but without taking off shutters from the frames as directed.

S&F powder coated aluminium frame for doors, windows, ventilators, partitions etc with one or more rebates including joining cleat for fixing etc. complete as specified (minimum thickness of powder coating not less than 50 micron).

S&F Powder coated aluminium door shutters, aluminium section weighing 0.55kg/m incl necessary joining cleats glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges anodised aluminium snap beaking screws etc complete as specified

S&F Powder coated aluminium window and ventilator shutters fixed or sliding type without sash bar, aluminium section weighing 0.55 kg/m incl necessary joining cleats rubber packing anodised aluminium snap beading screws etc complete as specified

Taking down shutter of any description exc. 1 Sqm and n. exc 2 Sqm each complete as specified and as directed.

M&L Factory made solid panel PVC door shutter 30mm thick(style) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC, 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying& fixing in the frame at site as per site as per specification & and as directed

M&L second class soft wood, 30mm thick, flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, both face is covered with deco rative face veneer with lipping/frame to match supplied and fitted to chowkats complete as specified and as directed

S&F in repair 9mm thick pre-laminated particle board interior grade, one side decorative choice lamination and other side balancing white lamination, fixed to wooden / aluminium frame work as in door/cupboard shutters complete as specified

S&F in repair Aluminium Composite Panel 4mm thick of any colour and shade of Alu Bond or equivalent fixed with self tapping screws on and including aluminium frame work of section 40 x 40mmm in any shape and size completel as specified and directed

Dismantling wall and ceiling boards (fiber, pulp, insulation etc.) or insulation boards/ slabs/ any thickness including cover fillets as directed.

M&L 4mm thick non-asbestos fiber cement building boards fixed or laid/inserted to timber, GI/aluminium framework with screws.

S&F anodised aluminium snap grid frame work for false ceiling (size of grid 605x605mm) complete all as specified and as directed.

S&F in repair 8 mm thick fiber based laminated wooden flooring teak wood finish of size 1200x190mm fixed with foam complete as per manufacturers instruction and as specified & directed

All as per Item No. 40 above but as in skirting 100mm height including fixing suitabledecorative beading complete as specified and directed

Hacking out old broken glass (any thickness, size, quality or description) form metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete as specified.

S&F sheet glass 5mm thick, ordinary quality and glazing with oil putty in square exc 0.5 sqm in each pane complete as specified.

M&L 4mm thick sheet figured glass pin headed quality exc 0.50 sqm in each pane and glazing with aluminium beading complete as specified.

Taking down shutter of any description exc 1 Sqm but n exc 2 Sqm each and refixing the same after carrying out repairs as directed

Taking down existing aluminium glazed window shutters of any description for repairing and refixing in the same opening after carrying out repair works as directed Note :- New materials required for replacement of old items shall be measured and paid seperately vide relevant items.

S&F in repairs 100mm mild steel butt hinges, cold rolled medium weight as specified

S&F in repairs 100mm size butt hinges, cast brass, with mild steel hinge pin, bright polished and fixed in repair type B11 as specified

S&F in repair mild steel friction hinges suitable for window/ventilator shutters as specified

S&F in repair 75mm brass handles, cast type, polished, ornamental type for drawers, etc. as specified

S&F in repairs 150mm brass handles, cast type, polished, ornamental type for cupboards as specified

S&F in repairs 150mm anodised aluminium handles cast type as specified

S&F in repair 150mm Aluminum anodised barrel tower bolts of extruded section as specified

S&F in repair aluminium powder coated Ebco handles, suitable for locking windows / ventilators etc as fixed in existing.

S&F in repair 300mm aluminum alloy anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminum alloy as specified

S&F in repair floor door stopper 150mm size aluminium alloy body and tongue double legged, anodised fixed to door as specified

S&F in repair Mortice lock brass body, 100mm, 4 levers vertical type as specified

S&F in repair 75 mm hasp and staple mild steel safety type and fixed with screws as specified.

S & F in repair 20 mm bore curtain rods, mild steel, PVC coated with fixing brackets, stops, rollers etc as specified

S&F in repair aluminum (die cast) body door closer hydraulically regulated designation No. 2 universal type suitable for door shutters of 701 to 850mm in width and of weight between 36 to 60 Kg as specified

S&F in repair aluminium expanded metal mesh 0.45 mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminum staples or beading complete as specified.

S&F in repair vitreous china, wash down water closet (EWC) coloured with PVC seat cover, closed pattern with flat bottom and cover with mild steel (CP) or aluminium hinging device fixed with necessary bolts complete as specified.

S&F in repair vitreous China wash basin, coloured, flat back 550x400mm including waste coupling CP, fixing brackets, cutting for and pinning in ends of brackets as specified.

S&F in repair plastic water closet seat cover coloured closed pattern with flat bottom and cover and MSCP or aluminised hinging device complete as specified

S&F in repair PVC valve less syphonic action type flushing cistern low level with inlet ball valve float and handle including brackets 10 ltrs capacity complete as specified

S&F in repair 15mm bore chromium plated bib taps (fancy type), long body cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed for iron pipes complete as specifieda.

S&F in repair 15mm dia bore pillar taps, cast copper alloy, fancy type capstan heads, chromium plated, screwed down high pressure, with long screwed shanks and fly-nuts, screwed for iron pipe complete as specified

S&F in repairs flora centre hole basin mixture including CP extension nipple as required complete as specified. Make :- Hindware Model No :- F280009CP or Equivalent approved

S&F in repairs 15mm dia bore chromium plated swan neck kitchen sink tap, fancy type, screwed for iron pipes including CP extension nipple as required complete as specified. Make :- Hindware Model No :- F280026CP or Equivalent approved.

S&F in repair angular stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, chromium plated, fancy type, screwed both ends for iron pipe or for union and fixed, suitable for 15 mm bore pipe, complete as specified

S&F in repair 15mm bore stop valves chromium plated cast copper alloy (long shank, fancy type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes (concealed type) complete as specified.

S&F in repair cast copper alloy, chromium plated towel ring complete as specified and directed.

S&F in repair cast copper alloy, chromium plated towel rail, 600mm long complete as specified.

S&F in repair cast copper alloy, chromium plated toilet paper holder, complete as specified.

S&F in repair chromium plated health faucets (hand held shower type) with shut off valve (thumb or push button type) to allow controlled and continuous flow of water with adequate length and wall mounted pedestal for hanging the faucet etc complete as specified.

S&F in repair 125mm size brass chromium plated shower rose complete as specified.

S&F in repair waste coupling brass, chromium plated with long shank, half thread, 32mm dia, for WHB/urinal etc. complete as specified

S&F in repair 32mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including removal of existing pipe complete as specified .

S&F in repair 20mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including removal of existing pipe complete as specified.

S&F rotational moulded PVC water storage tanks 500 ltr capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified including taking down old broken/cracked water tank and reconnecting the water pipe line in position complete as specified

-Ditto- all as per item No. 81 above but 750 Litres capacity

-Ditto- all as per item No. 81 above but 1000 Litres capacity

Disconnecting existing water tanks, setting aside for repairs, cleaning etc and hoisting if required reconnecting and refixing in position of exc 250 & n.exc 500 lit, including cleaning all scales and dirts from inside of tank using bleaching powder and washed with water, writing the date of cleaning with white synthetic enamel paint (letters not exceeding 15cm height) on the outer surface directly visible complete as specified including taking down and re-fixing of float valve. Note :- After Cleaning of water tank, The rep of contractor shall be checked during water supply time and ensure water is reaching to the qtr and float valve is working properly and no leakage at joints.

-Ditto - all as per item No. 84 but exc 500 & n. exc 1000 lit, complete as specified and as directed.

S&F 32mm dia PVC flexible waste pipe for urinals/WHB/sink complete as specified

S&F PVC connections 15mm size with PTMT nuts of length 450mm complete as specified

S&F in repair grating square150mm size PTMT (minimum weight 100 gms) fixed with white cement including matching shade pigment, complete as specified.

Cutting of granite stone for fixing kitchen sink complete as specified and as directed

S&F Matt finish stainless steel kitchen sink bowl type of size 600 mm x 450 mm x 250 mm complete as specified and as directed.

S& F in repair Bathroom plastic cabinet of size 0.45 x 0.55 x 0.12 mtr with mirror complete all as specified and as directed Make:- Nilkamal, Cello or Equivalent approved

Dismantling single layer of Mangolare pattern tiles in roofing complete as specified and as directed

M&L roof tiles Mangalore pattern interlocking at side joints, laid dry complete as specified and as directed

-Ditto - all as per item No. 93 above but except tiles.

M&L Ridge or hip tiles to suit Manglore pattern or roofing tiles bedded and jointed in cement mortar 1:6 complete as specified and as directed

M&L for preparation of new Mangolare pattern roof tile surface by cleaning the tiles and applying two coats of antifungal paint using Apex tile guard deluxe multi surface paint etc. over one coat of primer complete as manufacturer's instructions

M&L for post construction antitermite treatment along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron complete as specified and as directed

M&L for post construction antitermite of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors complete as specified and as directed

M&L for for post construction antitermite of voids in masonry using chemical emulsion one litre per hole, at 300mm intervals intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors complete as specified and as directed

M&L for for post construction antitermite at points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150 mm centre to centre and sealing the same complete as specified and as directed

S&F MS ring of 100 mm dia with minimum 50mm overlap (Key ring type), made of 6 mm dia MS plain bar, suitable for locking PVC water tank cover, including two coat of synthetic enamel black paint over a coat of red oxide primer and fixed in PVC water tank cover of any height and in any location complete as specified and as directed

S&F in repairs PVC Lid/Cover for 500 Lit to 1000 Lit Capacity water tank complete as specified and as directed

SANDR

K V RAMACHANDRAN

Palace constructions

R.K. Builders

KDR CONSTRUCTION