REPAIR TO FLOOR, PLASTER, INTERNAL WATER SUPPLY, SANITARY FITTINGS, RAILINGS, STAIR CASE, AND OTHER MISC WORKS AT OTM ACCN AT INS DRONACHARYA UNDER GE FORT KOCHI.

Amount

Dismantling floor, hearth or wall tiling including cement mortar screed /plaster and removing debris out of defence land, all as specified and as directed.

M&L for non-skid ceramic coloured tiles 7 to 8 mm thick area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, as in floors and fixed with neat cement slurry and joints filled with matching colour cement to match with tile colour over and including 15 mm thick screed bedding layers in cement mortar 1:6 for laying floor finishes tiles etc. all as specified and as directed.

M&L for non-skid ceramic coloured premium tiles 8 to 10 mm thick (Matt finish) area of each tile exc. 0.18 sqm but not exc. 0.38 sqm as in floors, fixed with neat cement slurry and joints filled with matching colour cement to match with tile colour over and including 15 mm thick screed bedding layers in cement mortar 1:6 for laying floor finishes tiles etc. all as specified and as directed.

`-Ditto- all as per item No 3 above but as in skirting/dado including necessary cutting etc. over and including 10 mm thick plaster in CM 1:4 complete all as specified and directed.

M&L for glazed ceramic coloured tiles all tiles of size 7-8 mm thick, area of each tile exceeding 0.13 sqm but not exceeding 0.18 sqm as in dado/skirting/wall tiles and riser to steps and jointed in neat cement slurry and pointed in white or coloured cement to match complete etc. over and including 10 mm thick plaster in cement mortar 1:4 on surface other than fair face of brick-work complete all as specified and as directed.

Taking down and re-fixing old existing loose tiles in its position (wall/floor) including 10mm thick cement screed/plaster in CM 1:4 complete all as specified and as directed.

Demolition of Stone slabs and tiles of any description or thickness in platforms, floors, aprons laid in cement mortar etc. and rubbish off the premises all as specified and as directed.

M&L 20 mm thick screed bedding layers in cement mortar 1:4 for laying topping layer of etc. complete all as specified and directed.

M&L for 18mm thick Granite (of any type) work (Rounded at edges and polished) in steps, jambs, pillars, window-cills, cooking platforms, platform for WHB, Urinal Partition and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match existing, marble shade, all as specified and as directed.

Demolition of Cement concrete (unreinforced) n exc 15 cm thickness (below or above ground floors) complete all as specified and directed .

M&L for 75 mm thick PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as in sub base lean concrete including necessary form work complete all as specified and as directed.

M&L PCC 1:3:6, Type C1 (using 20mm graded crushed stone aggregate) as in plinth protection finished even and smooth with using extra cement including necessary formwork complete, all as specified and as directed.

M&L for PCC 1:2:4, type B-0 or B-1 as in floors finishes, string courses, coving, coping, filling hold fasts, mud stops etc. rounded or chamfered on edges complete including necessary formwork complete all as specified and as directed.

Demolition of brick / concrete block masonry built in cement mortar complete all as specified and directed.

Taking down cement plaster of any description from any position including raking out joints, hacking for key scrubbing down with water etc. all as specified and as directed.

M&L precast cement concrete 1:3:6, type C1 (12.50 mm graded stone aggregate) block masonry with solid blocks, any thickness and setting in CM 1:6 etc. complete all as specified and as directed.

`-Ditto- all as per item No 17 above but except cement concrete blocks

M&L for rendering 15 mm thick in two coats (5 mm thick in cement mortar 1:4 with water proofing compound over 10 mm thick plaster in CM 1:4) on fair faces of brick work or concrete blocks surfaces finished even and smooth without using extra cement, all as specified and as directed. (Note- water proofing compound shall be measured and paid separately) .

Supply only liquid water proofing admixture etc. complete all as specified and directed.

M&L for 10 mm thick plastering in CM 1:6, on surface other than fair face of brick-work internal walls finished even and smooth w/o using extra cement complete all as specified and as directed.

M&L for rendering 10mm thick in cement mortar 1:3 over other than fair faces of concrete ceiling surfaces finished even and smooth without using extra cement complete all as specified and as directed.

M&L for applying 1.5mm thick wall care putty in two layers (first layer 1 mm thick second layer 0.5mm thick) over newly plastered surface/old prepared surface complete all as specified and as directed.

M&L for preparation of newly plastered surface and applying two coats of Distemper acrylic emulsion to wall surfaces complete all as specified and directed.

M&L for preparation of newly plastered surface and applying two coats of Distemper acrylic emulsion to ceiling surfaces complete all as specified and directed.

M&L for applying two coats of exterior emulsion weather proof paint with fungal resistance, dirt resistance properties on external wall/roof projection & chajja soffit surfaces of required shade over a coat of exterior primer complete all as specified and directed.

M&L for preparation of Internal wall surfaces and applying a coat of Acrylic Distemper including filling the cracks, holes and depressions with wall care putty any height complete all as specified and as directed.

`-Ditto- all as per item No 27 above, but on ceiling complete all as specified and directed.

M&Lfor preparation of old painted surface and applying a coats of exterior emulsion weather proof paint with fungal resistance, dirt resistance properties on external wall/roof projection, chajja soffit surfaces and Mangalore pattern tiles of required shade (light shade for walls and dark shade for Columns/ Beams, Chajja tiles/Borders etc) all as specified and directed.

Repairing of leakage through taps, valves, showers, mixers, faucets, flushing cisterns and bend pipes, etc. including supply and fixing of rubber seal/ washers of suitable size, screws etc. complete all as specified and directed.

S&F in repairs long body Bib cock, fancy type, Brass CP 15mm bore cast copper alloy with crutch or butterfly handle, screwed down complete, all as specified and directed.

S&F in repairs two way Bib cock 15mm bore, fancy type chromium plated, quarter turn, screwed down and fixing complete, all as specified and directed.

S&F in repairs 15mm bore angle cock/ stop cock for showers, fancy type, Brass CP cast copper alloy with crutch or butterfly handle, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe complete, all as specified and directed.

S&F in repairs 15mm Stop valves (concealed type), cast copper alloy, screwed down, high pressure, fancy type, chromium plated with long shank and cup , screwed both ends for iron pipe or for unions and fixed to plumbing pipe complete, all as specified and directed.

S&F in repair fancy type 15mm bore pillar taps Quarter turn, cast copper alloy, with capstan head, chromium plated, screwed down , high pressure, with long screwed shanks and fly nuts, screwed for iron pipe and fixed, all as specified and directed.

S&F in repairs 15mm bore Self-closing taps, cast copper alloy, chromium plated, screwed for iron pipe and fixed, all as specified and directed.

S&F in repair 15mm CP wall mixer for mixing hot and cold water 3-in-1 screwed down for pipes connections complete all as specified and directed. Make: Cera, Prayag, Parryware, Shakti etc.

S&F in repair 15mm CP pillar tap long swan neck type screwed down for pipes connections complete all as specified and directed. Make: Cera, Prayag, Parryware, Shakti etc.

S&F in repairs brass spindle suitable for existing bib cock /stop valves/Angle cocks/pillar taps/mixers of suitable size 15/20mm as per site requirement

S&F in repairs 100mm dia Brass CP shower roses with or without swivel joints, including fixing with shower arm 15 mm size, 195 mm long with bend of 45 degrees with flange, all as specified and directed. Make: Parryware, Cera, Prayag.

S&F in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25-metre-long flexible tube and ABS wall hook, fixed in position complete, all as specified and directed. Make: Parryware, Cera, Prayag etc

S&F in repairs PVC inlet connections 450mm long, 15 mm bore with PTMT nuts etc complete all as specified and directed.

S&F in repairs PVC low level flushing cistern 10 ltr capacity including float valve and flush pipe etc. complete all as specified and directed.

S&F in repairs vitreous china wash down water closet (Pedestal pattern) white with 'P' trap complete, all as specified and directed.

S&F in repairs plastic water closet seat cover, white colour closed pattern with flat bottom, cover with plastic hinges complete all as specified and directed..

S&F in repairs vitreous china wash basin, white flat back, size 550 X 400 mm excluding taps, fixed to wall by anchor bolts, etc complete all as specified and directed.

S&F in repairs Vitreous China Urinal, Half stall type, white bedding urinal against wall in cement mortar 1:2, securing urinal with and including 75mm long fasteners and plugs, pointing around urinal back in cement complete, all as specified and directed.

S&F in repairs Waste coupling fittings 32mm dia, brass, chromium plated for glazed ware, SS sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed, all as specified and directed.

S&F in repairs Waste coupling fittings 40mm dia, brass, chromium plated for SS sinks, basins, etc. with long screwed shanks and fly-nuts, flange end, rubber washer, nut etc complete all as specified and as directed.

S&F in repairs PVC collapsible/non-collapsible waste pipe 800mm long suitable for 32/40mm dia waste fittings complete all as specified and as directed.

S&F in repairs 100 mm CP Grating with or without hole as per site requirement fixing with white cement complete all as specified and as directed.

S&F in repairs Vitreous china urinal partition white/ ivory of size 310x700 mm fixing with anchor bolts and bedding against wall in white cement, complete, all as specified and directed.

M&L providing and injecting epoxy sealant to joints of floor/wall tiles, stone flooring/platforms to stop water leakage through tile joints including removal of existing joint filler and cleaning complete all as specified and directed.

S&F in repairs sink with drainage boards made of stainless steel 1 mm thick kitchen with plugs, washers and waste; including bedding in cement mortar to dwarf wall/Granite or including fixing and connecting union to pipe overall size 915 mm x 460 mm bowl size 410 mm x 330 mm x 160 mm complete (sink counter sunk into granite platform) etc. complete all as specified and directed.

Dismantling of drain pipes (PVC(SWR), cast Iron, Salt glazed ware, AC or Reinforced concrete) set in any position and description and offered as credit, all as specified and directed.

S&F in repairs for PVC (SWR) pipes 110 mm dia single socketed in any length with rubber ring joints fixed to wall with GI Cradles and brackets/clamps complete all as specified and as directed.

`-Ditto- all as per item No 58 above but 75 mm dia etc. complete all as specified and directed.

`-Ditto- all as per item No 58 above but 50 mm dia etc. complete all as specified and directed.

S&F 110 mm dia PVC SWR bends/ 45 degree shoe of any radius etc. complete all as specified and directed.

`-Ditto- all as per item No 61 above but 75 mm dia etc. complete all as specified and directed.

`-Ditto- all as per item No 61 above but 50 mm dia etc. complete all as specified and directed.

S&F 110 mm dia PVC SWR junction single, (Single T) equal or unequal or 'Y' junction of any radius etc. complete all as specified and directed.

S&F 75 mm dia PVC SWR junction single, (Single T) equal or unequal or 'Y' junction of any radius etc. complete all as specified and directed.

S&F PVC vent cowl 110 mm dia etc. complete all as specified and directed.

S&F PVC vent cowl 75 mm dia etc. complete all as specified and directed.

S&F 75 mm PVC (SWR) floor trap with grating including jointing with solvent cement. all as specified and as directed.

Grouting sides of PVC rain water pipes (110-150mm dia) and RCC roof/chajja junctions with Fosroc Conbextra GP2 Grout after chipping and cleaning the surface to stop the water leakage from the sides of rain water pipe from the top and bottom of slabs complete all as specified and as directed.

Supplying and laying 20mm (Outer dia) of CPVC pipes SDR 13.5 & Plain CPVC SDR 11 fittings on walls or laying in floors including taking up or down of existing old pipe with connections, complete all as specified and as directed.

Supplying and laying 25mm (Outer dia) of CPVC pipes SDR 13.5 & Plain CPVC SDR 11 fittings on walls or laying in floors including taking up or down of existing old pipe with connections, complete all as specified and as directed.

Cutting chases, drilling holes, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends for concealed water tubing etc. and making good, all as specified and as directed.

S&F 1000 ltr Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position connecting up pipes, securing access covers etc. including dismantling of old existing PVC/ RCC water storage tank from roof and offered as credit all as specified and as directed.

S&F 25 mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed, all as specified and as directed. (Minimum weight 25mm-455gms) Make: Prayag, Zolato, Finolex, Supreme etc

Supply and fix in repairs All In One BLACK Water tank lid (19.5") Hinge Type, suitable for 500/1000/2000 ltr PVC tank with all necessary hinges, screws and locking arrangement complete all as specified and as directed.

S&F 20 mm size Stop valve of PTMT/CPVC any colour high pressure screwed and jointed to new/old existing pipe and fixed complete all as specified and directed. Make: Prayag, Zolato, Finolex, Supreme etc

S&F 25 mm size Stop valve of PTMT/CPVC any colour high pressure screwed and jointed to new/old existing pipe and fixed complete all as specified and directed. Make: Prayag, Zolato, Finolex, Supreme etc

Dismantling wrought iron or mild steel work (Truss, rafter purlins gates door etc) of any description not otherwise provided for complete all as specified and as directed

S&F mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces, steel sheeting or other covering, purpose made pintle/ floor hinge hinges, handles, locking arrangement, door fittings, bottom hinges etc. to be prepared for hanging or sliding with and including either hooks and hinges complete, all as specified and as directed.

S&F MS Plates (plain or chequered) channels, cut to required shape curved, square/ rectangular or circular, welding, drilling holes etc. at any position complete all as specified and as directed.

M&L for providing and fixing stainless steel (Grade 304) as in railing, wicket Gates, made of hollow tubes, channels, plates decorative cups and accessories etc., including welding, grinding, buffing, polishing and making curvature and fitting, complete, including fixing the railing to wall and floor with necessary chemical grout mortar ,steel dash fasteners, stainless steel bar etc. with suitable arrangement complete all as specified and as directed.

Repair to steel doors and gates with and including taking down and re-fixing in its position exceeding 1.50 sqm and not exceeding 4 sqm each with all necessary welding to existing sections, hinges, fittings, cutting, easing & greasing, etc. all a specifie and a directed. Note : Any additional section provided and welding shall be paid in respective item of BoQ.

M&L for running welding in repairs (thickness of metal to be welded not exceeding 6mm th) complete, all as specified and as directed.

M&L for preparation of new steel / old treated steel surfaces over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of primer complete all as specified and directed.

Cutting the V grooves on the terrace slab /wall whereever cracks and fill the grooves with Fosroc Nituseal PU40N/Nituseal PU50 or equivalent all as per manufacturer's instruction, all as specified and as directed.

M&L for filling silicon sealant around window/vent frames to to fix the water seepage through the wall and frame junctions complete, all as specified and as directed.

Repairing, Re-securing or easing & adjusting without taking down existing door/window shutters of any description exc 1 sq. m and n exc 2 sq. m each including necessary screws/nails etc, all as specified and as directed.

Taking down and re fixing door/window shutters of any description in same opening exc 1 sq. m and n exc 2 sq. m each including necessary repairing, re-securing and easing, all as specified and as directed.

Taking down chowkhats or frames not exc. 1.5 sqm each with shutters (without taking off shutters from the frame) etc. complete all as specified and directed.

Taking down chowkhats or frames exc. 1.5 sqm and not exc 4.00 sqm each with shutters (without taking off shutters from the frame) etc. complete, all as specified and as directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/ wheat husk) and nontoxic additives (maximum toxicity index of 12 for 100 gms) fabricated with meter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with lugs/SS dash fasteners of required dia and length complete all as specified and as directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/wheat husk) and nontoxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, complete all as specified and as directed.

S&F in repairs stainless steel butt hinges 100mm size medium weight etc. complete all as specified and directed.

S&F in repairs anodised aluminium extruded handles 100 mm size etc. complete all as specified and directed.

S&F in repairs aluminium anodised barrel tower bolts of extruded section 100 mm size etc. complete all as specified and directed.

S&F in repairs aluminium alloy, anodised sliding door bolt 250 mm long with hasp, staple (bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy etc. complete all as specified and directed.

M&L for powder coated aluminium coated deco grill of approved colour, design & pattern, with approved standard section fixed to window frame with and including frame & 'F' channels by stainless steel screws complete.

S&F in repairs door closer aluminium (extruded section) body hydraulically regulated designation No 2 universal type suitable for wooden and aluminium door shutter and fixed with screws etc. complete all as specified and directed.

S&F in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed to floor with necessary civil work complete, all as specified and directed.

S&F in repairs 75mm floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete, all as specified and directed.

S&F in repairs 200 mm, Mild steel ordinary rat tail rod pattern springs including roller and roller plate complete, all as specified and directed.

S&F in repairs of 25 mm dia stainless steel curtain rods and thickness not less than 1.00 mm complete, all as specified and directed..

S&F in repairs drapery stainless steel brackets for curtain rods with screws and PVC rawal plugs, all as specified and directed.

S&F in repairs Stainless steel ornamental design dooms/knob for for curtain rods, complete all as specified and directed.

S&F in repairs Aluminium alloy mosquito mesh (expended metal type) and fixed to aluminium and wooden (doors/windows) including replacing defective beadings and EPDM seal complete all as specified and directed.

S&F in repairs Stainless steel (Grade 304) wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed to aluminium and wooden (doors/windows) including replacing defective necessary beadings and EPDM seal etc. complete all as specified and directed.

K R JOSEPH AND SONS (BID ID -3466485)

SHAIJAL T M (BID ID -3472579)