REPAIR TO BUILDING SUNKEN FLOORING AND REPAIRS AND MAINT OF ROOFS TO ARREST SEEPAGE LEAKAGE AMDALLI VAJRAKOSH NAD NK BAIL AND NCHC AREA AT NAVAL BASE KARWAR

Amount

Dismantling of single layer Mangalore pattern or similar tiles in roofing all as specified and directed.

M&L roof tiles, Mangalore pattern class 'AA', interlocking at side joints, laid dry complete all as specified and directed.

All as per Srl item No. 02 above but except tiles

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

Demolition of cement cocrete of any discription and any position all as specified and directed.

M & L for cement concrete type B0 1:2:4 (12.5 mm graded aggregate) as in roof kerbs/paddings or mud stops or bedding for tiles etc chamfered at edges complete all as specified and directed.

Dismantling/ taking out existing textile covering including frames (if any) or hessain base felt or any other existing water proofing treatment from roof including cement plaster and exposing the top surface of RCC slab including removing the dismantled debris to a distance exc 200m & n.exc 250m. all as specified and directed

M & L for providing 15mm thick rendering on brick or concrete surfaces in Cement Mortar (1:4) mixed with water proofing compound @ 3% by weight of cement, finished even and smooth surface without using extra cement all as specified and directed Note : Water proofing compound shall be meaqsured and paid seperately

M/L for water proofing treatment by applying oil bound bitumen primer, having a density of 0.87 - 0.89 Kg/lit, @ 0.40 ltrs/Sqm, providing and laying APP modified water proofing membrane weighting not les than 3.50 Kg/Sqm of approved make including minimum 10 cm side lap and 15 cm end lap, laid and pasted with blue flame torching applications and finally finishing with two coats of solar reflective bituminous aluminium paint @ 0.1.Kg/Sqm all as specified and directed.

M &L for applying two coats of water proofing coating system by applying shalicryl-215 of STP Ltd/Rain coat 601 of DR fixit /Barrier coat of Araldite over a coat of respective primer including preparation of newly/old plaster surface by complete removal of existing treatment including filling of crack with respective crack filler all as per manufacturers instructions all as directed .

Supply only Integral Water proofing compound complete all as specified and directed.

Dismantling of galvalume aluminium zinc coating GI based plain or corrugated steel sheets of any thickness in roofing all as specified and directed.

S&F pre- painted Galvalume Aluminium Zinc coating GI based corrugated steel sheets 0.5 mm thick of any colour having tensile strength 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified

S&F Galvanized, corrugated mild steel sheeting 0.63 mm thick with two corrugations side lap, fixed with L-type of J-typer or cranked hook bolts and washers, in roofs, etc with grade of zinc coating 275 complete

S&F 0.63mm thick plain galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zince coating 275

Dismantling wrought iron or mild steel work of any description not otherwise provided for as specified and directed.

S&F Mild steel wind ties for roof including securing bolts as in flat iron including all necessary drilling, bolting or riveting, etc and similar work conforming to Fe 410-0 or Fe 310-0

M&L for mild steel tubular trusses incluuding special shaped washer etc complete using ERW or including butt welded tubes confirming to IS 1161-1979. complete all as specified and directed.

M&L Rolled mild steel in Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including with plates, channels, square cut or notched forming holes riveted, distance pieces, cleats etc including drilling, bolting or riveting, welding attachment etc and similar work conforming to Fe 410-W (Gde-E- 250) quality-A complete all as specified and as directed.

Taking down cement plaster on brick or concrete surfaces of wall/ceiling and likes including racking out joints, hacking for keys scrubbing down with water etc any description including removal of rubbish outside MoD land, complete all as specified and directed. Note : The rate quoted by the Contractor is deemed to be included necessary scafolding and form works.

M&L 2 coats of exterior emulsion weather proof paint including preparation of surfaces on new plastered surfaces of walls all as specified and directed.

Taking up or down GI tubing and connections 25mm bore including cleaning or removal to store all as specified and directed.

Taking up or down GI tubing and connections 32mm bore including cleaning or removal to store all as specified and directed.

S&F GI tubing 25mm bore medium grade, galvanised, ISI marked with all fitting and fixed complete to walls and ceilings or laid in floors all as specified and as directed

S&F GI tubing 32mm bore medium grade, galvanised, ISI marked with all fitting and fixed complete to walls and ceilings or laid in floors all as specified and as directed

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,heads,shoes,bends,swan-necks etcall as specified and directed.

M&L for PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall 110mm bore,

S&F fixing 110mm dia PVC (SWR) bend all as specified and directed

S&F PVC (SWR) bends any radius for 100 mm bore provided with access door all as pecified and directed

Dismentling of PVC/ RCC water storage tank of capacity exceeding 250 litre but not exceeding 500 litre, including removal of rubbish outside MoD land, complete all as specified.

Dismentling of PVC/ RCC water storage tank of capacity exceeding 500 litre but not exceeding 1000 litre, including removal of rubbish outside MoD land, complete all as specified.

S&F Rotational moulded PVC, double layered, water storage tanks of capacity not exc 500 litre (cylindrical vertical with closed top), ISI Marked, hoisted and fixed in position incl tank cover complete all as specified.

S&F Rotational moulded PVC, double layered, water storage tanks of capacity 1000 litre (cylindrical vertical with closed top), ISI Marked, hoisted and fixed in positionincluding tank cover, complete all as specified.

S & F in repair 25 mm dia Ball valve, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, ISI marked (Minimum weight 455 gms), screwed & suitable for iron pipe 25 mm bore, complete all as specified.

Draining out water, cleaning and removing accumulated sludge/dirt scales from tank bottom, side and from moths of circulating pipes of service tank of capacity not exceeding 500 ltrs, located on roof of the building and disinfecting the tank using bleaching powder to make the tank bacteria free, writing by stencil date of cleaning of tank with white synthetic enamel paint on black back ground " CLEANED ON ( DATE)" height of the words 100mm, complete all as specified and directed.

Draining out water, cleaning and removing accumulated sludge/dirt scales from tank bottom, side and from moths of circulating pipes of service tank of capacity exceeding 500 ltrs but not exceeding 1000 ltrs, located on roof of the building and disinfecting the tank using bleaching powder to make the tank bacteria free, writing by stencil date of cleaning of tank with white synthetic enamel paint on black back ground " CLEANED ON ( DATE)" height of the words 100mm, complete all as specified and directed.

M&L for cutting down plants/ trees of upto 10cm girth and applying ROUNDUP/GLYPOCET or equivalent (Herbal medicine) to roots of roof tops/sides, external walls of bldg chajjas, wall junctions, at junctions of rain water/CI waste water pipe junction including taking out possible quantities of roots entered in wall/slab surfaces and making good the surfaces including repairing the GI/CI/ACC/PVC pipe joints of that affected locations after applying herbal medicine making good to suit the adjoining surfaces shall be carried out using PCC (1:2:4) type 'B1' or cement mortar 1:2 with necessary scaffolding/staging etc upto a height of 7.00m from the ground level all as directed and as specified.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer including preparation of new steel surfaces of any description exc 10cm in width or girth complete all as specified and directed.

“M & L for applying two coats of Smart care damp proof on walls by roller/brush over a coat of primer with smart care damp proof 33 % dilution including preparation of existing surface by complete removal of existing treatment by means of chipping the surface to remove loose particles and mortar and clean the surface with wire brush and water wash etc including filling & coving with smart care repair mortar (wherever required), filling of crack filler with smart care crack filler (wherever required) complete all as per manufacturer’s instructions, all as specified and as directed by Engr-in-Charge.

M & L for cement concrete 1:5:10 type F2 using 40 mm graded stone aggregate as in filling in sunken floors all as specified and directed.

M & L 40 mm thick cement concrete type B-0 1:2:4 (using 12.5 mm graded stone aggregate) finishing cement concrete surfaces even and fair complete all as specified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and removing all the rubbish as directed by Engineer-in-charge complete all as specified and directed.

M & L rendering 10 mm thick in cement mortar 1:4 on fair faces of concrete/brick work surfaces finished fair and even without using extra cement complete all as specified and directed.

M&L screed bed or bedding layer 20mm thick in cement motar 1:4 to receive topping layer such as tilling etc complete all as specified and directed

M & L for non skid ceramic coloured tiles (Ist quality) 7 to 8 mm thick (Square/rectangular), area of each tile exc 0.06 Sqm but n.exc 0.11 sqm as in floors etc set and jointed in neat grey cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for vitrified ceramic tiles dark coloured shade, double charged (Ist quality), 10 mm thick (Square/rectangular), area of each tile exc 0.36 sqm and not exc 0.42 sqm as in floors etc set and jointed in neat grey cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for vitrified ceramic tiles dark coloured shade, double charged (Ist quality), 10 mm thick (Square/rectangular), area of each tile exc 0.36 sqm and not exc 0.42 sqm as in vertical surfaces such as skirting dado etc set and jointed in neat grey cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M&L for Glazed ceramic tiles in vertical surface 300x200mm x 7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed

M&L for Framed work Fe 410-W(Gde-E250)Quality A as in doors or gates of angle or other sections with gusset plates ,rail braces etc complete drillled for fixing of steel sheeting or other covering ,doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheetingor other covering running rails and guides)and hanging also fastening complete

Dismantling boarding, any description, fixed any position fixed with screws all as specifed and directed

S & F in repair 18 mm/ 19 mm thick prelaminated particle board, interior grade, prelaminated both sides with decorative choice lamination for wooden and fixed with screws to timber frame as in cupboards, shutters, shelves, pelmet etc. including fixing 18 mm wide 6 mm thick beading of Ist class HW (Teak) all around, complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repairs continuous (Paino) hings,mild steel bright finish or electrogalvanized width of flap 30 mm (when open) all as specified and directed.

M&L 18 mm thick PVC ply both sides plain as in cupboards including solvent cement, stainless steel hinges/handles, SS screws etc as per manufactures instructions complete all as specified and directed.

S & F in repair stainless steel channels, 50 cm to 60 cm long suitable for moving the draws complete all as specified and directed

S & F in repair 19/20 mm dia stainless steel tubular pipe as in hanging rod including stainless steel brackets and fixing with SS screws complete all as specified and directed

Fixing only in repair Door closer hyraulically regulated universal type suitable for door shutter 851 to 1000mm width and weight between 60 to 80 Kg. Note :Hydraulic door closer will be supplied under schedule B stores

Taking down wooden/PVC/FRP chowkats or frames with shutters (without taking off shutter from the frame ), area exc 1.5 sqm but n.exc 4 sqm each including making good disturbed portion to match with adjoining surfaces and offering credit as per schedule of credit all as specified and directed.

Taking down shutters of any description exc 1 sq.m and n exc 2 sq.m each

S & F factory made PVC door frames of size 50mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube suitable for opening as per site condition complete all as specified and directed and shown on page No. 160 of SSR part-II complete all as specified and directed

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tube for top and 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 and bottom rail on either side and as gap insert for top rail and bottom rail, paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement complete all as specified in drawing on sl page No 156 of SSR 2010 part –II complete all as specified and directed

M & L for plain solid straight chowkats and frames 2nd class hard wood, wrought framed, rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

M&L II class hardwood 30mm thick ,framed panelled door shutters (any no of panels)with panels of timber flat on both sides or of veneered particle board medium density wood particle board with commercial face veneers supplied and fitted to chowkats etc complete all as specified and directed.

M&L for flush shutters 40mm thick with ,solid core construction with particle board core and plywood face panels and both sided laminated with decorative face veneers with lipping/frame to match complete all as specified and directed.

M&L for mild steel flat iron holdfast for securing new wooden frame and similar articles conforming to FE 290 Gde-E-165 all as specified and directed

M&L cement concrete block 1;2:4 type B1 using 20mm graded stone aggregate in holdfast block including necessary formwork etc complete all as specified and directed.

S & F Mild steel but hinges medium weigtht 100 mm long complete all as specified and as directed

S&F 150mm aluminum anodized barrel tower bolts of extruded section complete all as specified and as directed

S&F aluminium alloy ,anodised ,sliding door bolt with hasp,staple (bolt type)and fixing clips of sheet,cast or extruded section or cast aluminium alloy;300mm

S&F extruded aluminum alloy handle fabricated type anodized 150mm complete all as specified and as directed

Fixing only in repairs bib taps any type 15mm bore including cleaning and making tap functional all as directed. Note:Bib Tap will be issed under schedule B stores

Fixing only in repairs 20mm High pressure float valve for pressure 0.175Mpa and above Note:Float valve will be issed under schedule B stores

Fixing only in repairs kitchen sinks with plugs, washers and wastes; including bedding in cement mortar on to dwarf walls, or including fixing cantilever brackets and connecting union to waste pipe; upto 0.5 sqm each Note:Kitchen sink will be issued under schedule B stores

Fixing only in repairs stainless steel kitchen plate racks of 1 mm thick including assembling of overall size 900mmx 900 mm as per trade pattern complete all as specified and directed by Engineer-in-Charge Note:stainless steel kitchen plate rack will be issed under schedule B stores.

Demolition of precast block masonry with solid blocks massonry built in cement mortar or cement lime mortar complete all as specified and as directed.

M & L for precast block masonry with solid blocks masonry type C1, 1:3:6 using 20mm graded stone aggregate with solid block exc 10cm in width and set in cement mortar 1:6 complete all as specified and as directed.

All as per sl item no 76 above but except blocks

M & L rendering 10mm thick in cement mortar 1:6 on fair faces of concrete/brick work surfaces finished even and smooth complete all as specified and directed.

M&L two coats of oil bound distemper on newly plastered surfaces of wall over a coat of primer including including preparation of surfaces, complete all as specified and directed.

M&L for Two coats of synthetic enamel paint over a coat of pink primer on New wooden surfaces of any description over 10cm width or girth including preparation of surfaces all as specified and directed.

Fixing only in repair floor door stopper of aluminium alloy body and tongue, anodized all as specified and directed Note:Aluminium door stopper will be supplied from Schedule B stores

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etclaid in cement mortar

M&L for machine cut kota stone slab flooring 20-25mm thick, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing complete all as specified and directed (Size of kota stone shall not be less than 60x60cm)

M&L for Machine cut cuddapah stone slab 20-25mm thick over cement screed base ,laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing.

All as per item No. 83 above but as in skirting/ dado

S&F for aluminium powder coated (minimum thickness of powder coated 50 micron) frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc including taking down old frames complete all as specified and directed.

S & F for aluminium powder coated (minimum thickness of powder coated 50 micron) door shutters, aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws etc. complete all as specified and directed.

S&F aluminium powder coated (minimum thickness of powder coated 50 micron) window/ventilator shutters, sliding type without sash bars, aluminium sections weighing not less than 0.55kg/m including necessary jointing cleats, glazing clips, rubber neoprene packing, aluminium snap beading, screws etc compelte all as specified and directed.

S&F aluminium alloy wire cloth, 0.45mm nominal dia of wire & average width of aperture 1.40mm and fixed with aluminium wire staples all as specified and directed.

M&L 4mm thick sheet glass, ordinary quality and glazing with wooden beading not exc 0.5 Sqm in each pane all as specified and directed.

S&F in repair aluminium alloy wire cloth, 0.45mm nominal dia of wire & average width of aperture 1.40mm and fixed with aluminium wire staples all as specified and directed.

S&F in repair 5mm thick froasted glass in aluminium doors & windows with rubber packing including hacking out old broken glass ( any thickness, size from aluminium beading ) complete all as specified and directed

S&F in repair 12 mm thick particle board medium density,flat pressed, single layer type or three layer type with BWR type adhesive, fixed in Aluminium frame complete all as specified.

Taking up or down GI tubing and connections 15mm bore including cleaning or removal to store all as specified and directed.

Taking up or down GI tubing and connections 20mm bore including cleaning or removal to store all as specified and directed.

Supplying and laying of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified of dia 16 mm

Supplying and laying of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified of dia 20 mm

Supplying and laying of CPVC pipes SDR 11 & plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified of dia 25 mm

Taking down rainwater pipes (any size or pattern), including all fittings,heads,shoes,bends,swan-necks etcall as specified and directed.

M&L for PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall 75mm bore.

S&F fixing 75mm dia PVC (SWR) bend all as specified and directed

S & F PVC (SWR) 100 mm branch piece, single (single Y) equal or unequal all as pecified and directed

S & F PVC (SWR) 100 mm branch piece, single (single Y) equal or unequal all as pecified and directed

Fixing only in repair 25 mm dia gun- metal globe or gate valves, with iron wheel head screwed both ends for iron pipe & fixed in repair, complete all as specified and as directed.

S&F in repair 15 mm dia gun- metal globe or gate valves, with iron wheel head screwed both ends for iron pipe & fixed in repair, complete all as specified and as directed.

S&F in repair 20 mm dia gun- metal globe or gate valves, with iron wheel head screwed both ends for iron pipe & fixed in repair, complete all as specified and as directed.

S & F in repair PVC water tank cover including necessary PVC fixing & locking device fixed with stainless screws suitable for 500 Ltrs water tanks all as specified and directed

S & F in repair PVC water tank cover including necessary PVC fixing & locking device fixed with stainless screws suitable for 1000 Ltrs water tanks all as specified and directed

Fixing only in repairs high or low level flushing cistern not exc 10 ltr capacity and connections to pipes and fixing of chain and pull or lever after cleaning the inside of all dirt, scale formation, replacement of rubber washers stopping of leakage etc complete all as directed.

S/F in repair vitreous china wash down water closet (pedestal pattern) white, with plastic water closet seat & back with flat bottem and cover, MS chromium plated or aluminium anodised hinge device including fixing bolts and necessary connection with existing pipes etc complete all as directed.

Taking down wooden shutters of any description n exc 1 sqm each and refixing in the same opening after easing and adjusting and refixing builders hardware as required incl renewal of unserviceable screws etc all as directed. (Renewal of any item will be measured and paid seperatly in respective item)

All as per item No111 above but exc 1 sqm and n exc 2 sqm each complete all as specified and directed.

Repairs to wooden shutters by resecuring or easing and adjusting without taking down of shutters of any description not exc 1 sqm each complete all as directed.

All as per item No113 above but exc 1 sqm and n exc 2 sqm each complete all as specified and directed.

Taking down FRP shutters of any description exc 1sqm & n exc 2 sqm each and refixing in the same opening after easing and adjusting & refixing builder hardware as required incl renewal of unserviceable screws all as directed.

Taking down aluminum window shutter n exc 1 sqm and refixing the same after replacing damaged/perished/rusted glass/gauge/wire mesh etc complete. (Note-glasss/gauge/wire mesh will be measured & paid separetely .

Taking down aluminum sliding window shutter n exc 1 sqm from track /tube by removing frame /track and refixing the same after replacing damaged/perished/rusted glass/gauge/wire mesh etc complete. (Note-glasss/gauge/wire mesh will be measured & paid separetely .

Taking down aluminium door shutter of size exc 1.5 Sqm and n exc 4 Sqm each leaf, opening floor spring assembly over hauling, refixing floor spring (with new screws) and door shutter in position all as directed.

Taking down wooden/PVC/FRP/Aluminium chowkats or frames and not exc.1.5 Sqm each with shutters(without taking of shutters from the frame) complete all as specified and directed.

M&L II class hardwood 35mm thick ,framed panelled door shutters (any no of panels)with panels of timber flat on both sides or of veneered particle board medium density wood particle board with commercial face veneers supplied and fitted to chowkats etc complete all as specified and directed.

S&F in repairs butt hinges 100mm size, medium weight, extruded aluminium alloy with galvanised mild steel hinge pin anodised type C-21 all as specified and directed.

S&F in repairs butt hinges 125mm size, medium weight, extruded aluminium alloy with galvanised mild steel hinge pin anodised type C-21 all as specified and directed

S&F in repairs Aluminum alloy, powder coated, sliding door bolt 300 mm long and not less than 12mm dia 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 aluminium alloy all as specified and directed.

Fixing only in repairs sliding door bolts 150 mm long size with new screws(or bolts, nuts and washers) all as specified and directed.

S&F in repairs Aluminium anodised barrel tower bolts of extruded section 100mm long all as specifed and directed.

S&F in repairs Aluminium anodised barrel tower bolts of extruded section 150mm long all as specified and directed.

S&F in repairs extruded aluminum anodised handles, fabricated type 150mm size all as directed..

S&F in repairs Aluminium anodised tubular towel rail 19/20mm dia all as specified and directed.

S&F in repairs, brackets aluminium anodised, suitable for item No.31 herein before complete all as specified and directed.

S&F in Repairs Aluminium Alloy powder coated curtain rod/hanger rod 19/20mm dia all as directed.

Fixing only in repair aluminium powder coated curtain rod/hanger rod 19/20mm dia all as directed.

S&F in repairs Floor door stopper of aluminum alloy body and tongue, anodized with hard drawn steel spring and vulcanised rubber piece fixed in floor, over all length of cover plate 140mm all as specified and directed.

S/F in repairs Aluminium body, door closer, hydraulically regulated designation No.3,universal type,suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 Kg. complete all as specified and directed.

S&F in repairs Mortice locks Brass vertical type size 100mm 4 levers brass chromium plated with keys in duplicate all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames exc 1.5 sqm, glazed with putty or fixed with beads all as directed.Note: Glass will be measured and paid for separately.

M&L 4mm thick figured glass, pin head type and glazing not exc 0.5 Sqm in each pane with and including wooden beading all as specified and directed.

M&L 4.8 mm thick sheet glass, ordinary quality fixed to aluminum frame work and glazing with suitable size aluminum anodised beading exc 0.5 Sqm in each pane including hacking out old broken glass all as specified and directed.

S&F in repairs veneered particle board 18/19 mm thick, exterior grade, solid core, general purpose type, with face veneers of type BB, fixed with screws to timber frame work all as specified and directed.

M&L for 2nd class hardwood scantlings timber fixed, or in chowkats, styles and rails of framed work, including dismentling wood work all as specified and directed.

Refixing old GI tubing 15mm bore and connections in new or old position (walls, ceiling, floors etc), after cleaning from inside, removing rust, cleaning the threads, rethreading all as directed.

All as per item No 141 above but 20mm bore

S&F tubing 15mm bore medium grade, galvanised, ISI marked with all fitting and fixed complete to walls and ceilings or laid in floors.

S&F tubing 20 mm bore medium grade, galvanised, ISI marked with all fitting and fixed complete to walls and ceilings or laid in floors.

S/F in repairs stop valves, cast copper alloy fancy type chromium plated , screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe of 15mm bore all as specified and directed.

S/F in repairs stop valves, cast copper alloy fancy type chromium plated with long shank and cup (concealed type) for iron pipe of 15mm bore all as specified and directed.

S/F in repairs bib taps, cast copper alloy fancy type, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe15mm bore all as specified and directed.

Fixing only in repairs bib taps any type 15mm bore including cleaning and making tap functional all as directed. Note :Bib tap will be issued under schedule B stores

S&F in repairs Pillar taps cast copper alloy fancy type chromium plated with capstan heads screwed down high pressure with long screwed shanks and fly nuts, screwed for iron pipe of 15 mm bore all as specified and directed.

Removal of Air lock from GI water pipe line of any dia by loosening socket/bib tap and refixing the same all as directed.

S & F in repairs 15mm dia, 45 cm long PVC connection with brass ferrules on both ends all as directed.

S & F in repairs plastic water closet seat and cover, black, closed pattern with flat bottom suitable for pedestral / Semi pedestral pattern water closets and mild steel chromium plated or aluminized hinging device all as directed.

S&F in repairs PVC low level flushing cistern white 10 litrs capacity and connections to pipes all as directed.

S&F in repairs Polythene syphon assembly for PVC low level flushing cistern all as directed.

S&F in repairs 125mm dia brass chromium plated shower rose with swivel joints fancy type suitable for 15mm bore GI pipe all as directed.

M&L fixed in repair for 32mm size waste fitting (coupling) brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed all as directed.

S&F in repairs 32 mm bore PVC waste pipe with fittings of approved make suitable for WHB, Urinals etc all as directed.

S & F in repairs MS Chromium Plated grating 125mm dia suitable for Nahani trap all as directed.

S&F in repair ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe15mm dia( minimum weight 142 gms), suitable for flushing cistern 10 liters capacity all as directed.

M&L for cement concrete 40mm thick Type B-2,1:2:4 (20mm graded aggregte) in flooring complete all as specified and directed.

Renewing glazed tiles in patches, area n exc 5 sq.m. including removing and cleaning old tiles, preparing beds and laying or setting, jointing and pointing new or old tiles complete

M & L for coloured non skid ceramic tiles of 7 to 8mm thick (square/rectangular) area of each tile exec 0.11 Sqm but n exc 0.18 Sqm in floors, set and jointed in neat cement slurry and pointed in coloured cement to match. Including 20mm thick screed bed in CM 1:6.complete all as specified and directed.

M & L for vitrified ceramic tiles 10 mm 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 the shade of tiles complete all as specified and directed.

M & L for Rendering 15 mm thick on stone /concrete surfaces to be finished even and smooth (without using extra cement) in CM mortar 1:4 (External wall surface) complete all as specified and directed.

M&L for preparation of newly plastered external walls and applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 all as specified and directed.

M&L for removal of defective tap & extension piece from elbow/socket by cutting/cleaning the threads & replacement of bib tap and extension piece 15mm GI Pipe including making good the floor /wall by replacement of tiles by providing 300x300x7mm thick non skid coloured ceramic tiles set and jointed in near cement slurry and pointed in coloured cement to match laid over 20mm thick cement screed in CM 1:6, area n.exc 0.30 Sqm complete all as specified & directed.

S/F in repairs CI brackets for WHB all as specified and directed.

S/F in repair wash basins vitreous china , flat back size 550x400 mm white excluding taps,waste chain and plug and porcelain stopper but including barackets all as directed.

S/F in repair vitreous china semi pedastal pattern (Anglo Indian type ) water closet including pipe,cistern & seat cover complete all as directed.

S/F in repairs Sinks made of stainsless steel 1 mm thick with plugs, washers and wastes, including bedding in cement mortor on to dwarf walls or including cantilever brackets and connecting union to pipe overall size 495mmx420mm bowl size 410mmx330mmx160mm.

S/F in repairs PVC handles/knob for low level flushing cistern.

S&F in repair CP Health faucet with spring pipe as specified

S&F in repairs brass chromium plated mixing valve suitable for 15mm bore GI pipe including three joints to steel pipes or unions and plugging and screwing to walls all as specified and directed.

M/L 125mm dia. PVC rain water pipes with Socket all as specified and directed.

All as per item No 176 above. But Serviciable pipes from item no.176 shall be used

S/F in repairs Stack clamps out of 50mm by 5mm including bolts and nuts and securing ends of stay to wall or roof for 100mm pipe all as specified and directed.

S&F In repair Push cock with sprinkler flush for urinal pot completed all as specified and directed.

S/F in repair vitreous china squating pan, "Orissa pattern" size 580x440mm white with integral foot rest (excluding flushing cistern and flushing pipe) and connection with existing pipes etc complete all as directed.

S/F in repairs Chromium plated shower arms 190 mm long .

S/F in repairs 75 mm dia Cast iron floor trap, with grating including jointing to waste pipe fixed in cement concrete typee B1 (1:2:4) complete all as specified and directed.

S & F in repair 20 mm dia Ball valve, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, ISI marked (Minimum weight 210 gms), screwed & suitable for iron pipe 20 mm bore, complete all as specified.

M&L for Writing letters or figures (Block, Roman, Italic or Indian) n exc 30 cm high stencil date of cleaning of tank with white synthetic enamel paint on black ground " CLEANED ON ( DATE)" height of the words 100mm, complete all as specified and directed.

Fixing only in reapirs PVC water tank cover including necessary PVC fixing & locking device fixed with stainless screws suitable for 500 Ltrs water tanks all as specified and directed

Fixing only in repars PVC water tank cover including necessary PVC fixing & locking device fixed with stainless screws suitable for 1000 Ltrs water tanks all as specified and directed

S & F in repair PVC Rotational moulded polythene water storage tanks triple layered (cylindrical vertical with closed top) hoisted and fixed in position all as specifed in SSR part-I (500 ltrs capacity) incl dismantling of existing tank.complete all as specified and directed.

S & F in repair PVC Rotational moulded polythene water storage tanks triple layered (cylindrical vertical with 1000 ltrs capacity) incl dismantling of existing tank complete all as specified and directed.

M&L for overhauling of collapsible shutter of size not less than 4 sqm (without taking down from position), applying grease for trouble free operation, and making functional complete all as specified and directed:- Note : Replacement of parts will be measured and paid for seperately in respective items

M&L for overhauling of collapsible shutter of size exec 4 sqm but not exec 18 sqm (without taking down from position), applying grease for trouble free operation, and making functional complete all as specified and directed:- Note : Replacement of parts will be measured and paid for seperately in respective items

Taking down Collapsible steel gates each exc 4 Sqm with pintle hinges, top and bottom runners, channel pickets & hold fasts, rectifying the defects such as straightening, welding, reveting , securing runners with hold fasts and brackets etc and refixing in position with provision of bed blocks, new/old pintle hinges, handles, lock system and hold fasts as required and all as directed. NOTE : Welding, bed blocks, pintel hinges and hold fasts will be measured and paid for seperately.

Dismantaling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed

Taking down rolling shutters of following sizes, replacing worn out/unserviceable parts with new ones, overhauling, applying grease/oil, refixing in position and making functional complete all as directed :- Note : Replacement of parts will be measured and paid for seperately in respective items (a) Area not exceeding 8 Sqm each

(b) Area exceeding 8 Sqm but not exceeding 12 Sqm each

(c ) Area exceeding 12 Sqm but not exceeding 20 Sqm each

(d) Area exceeding 20 Sqm but not exceeding 26 Sqm each

M&L for overhauling of rolling shutter of following sizes (without taking down from position but by opening hood cover), applying grease for trouble free operation, refixing the hood cover in position and making functional complete all as specified and directed:- Note : Replacement of parts will be measured and paid for seperately in respective items (a) Area not exceeding 8 Sqm each

(b) Area exceeding 8 Sqm but not exceeding 12 Sqm each

(c ) Area exceeding 12 Sqm but not exceeding 20 Sqm each

(d) Area exceeding 20 Sqm but not exceeding 26 Sqm each

S&F in repairs mild steel worn wheel and gear wheel fitted to suspension shaft of the rolling shutter and connecting rod respectively all as specified and directed. Note:- Suspension shaft and connecting rod will be measured and paid for separately.

S&F in repairs Bevel gear box with crank handle fitted to connecting rod all as specified and directed. Note:- Connecting rod will be measured and paid for separately

S&F in repairs 25mm dia mild steel connecting rod fitted to gear wheel and bevel gear all as specified and directed.

S&F in repairs, fabricated lock plate of riveted construction made of mild steel sheet 3.15mm thick and 100mm width, reinforced with mild steel angle of size 40mmx40mmx6mm at bottom and top shall be interlocked with bottom most lath section of curtain all as specifed and directed.

S&F in repairs lath section made from cold rolled steel strips 1.20 mm thick with inter-locking curls at both edges and a deep corrugation at the centre with a bridge depth of not less than 12 mm and each lath section shall be continous single piece with out any welding joint complete all as specified and directed.

S&F in repairs Mild steel clips riveted at either ends and fitted on ends of lath section all as specified and directed.

S&F in repairs Mild steel flat iron 40mmx6mm as in stiffeners in hood cover and stopper to arrest lock plate including necessary welding etc all as specified and directed.

S&F in repairs Mild steel guide channel of size 65mm depth, 25mm width and 3.15mm thick including fixing of cleats or supports (not exceeding 750mm c/c) for attachment to the wall or column by means of bolts or screws all as specified and directed.

All as per items No. 202 herein before but guide channel of size 75mm depth , 25mm width and 3.15mm thick

S&F in repairs Mild steel bracket plate of 3.15mm thick and area n.exc 0.15 sqm in any shape fixed to the wall with hold fast of mild steel angle 40mmx40mmx6mm of length minimum 200mm from edge of the bracket plate embedded with PCC 1:2:4 type B1 bed block of size 250mmx200mmx200mm and fitted with guide channel by means of 20mm square bar of suitable length all as specified and directed.

All as per items No 204 herein before but bracket plate of 6mm thick and area exceeding 0.15 sqm & not exceeding 0.25 sqm.

S&F in repairs Suspension shaft made out of mild steel pipe confirming to IS-1161-1968, medium class 40mm dia all as specified and directed.

S&F in repairs Mild steel cranked handle suitable for gear operated type rolling shutter all as specified and directed.

S&F in repairs “0 0” gauge helical wire or flat spiral spring fixed with suspension shaft all as specified an directed.

S&F in repairs “0” gauge helical wire or flat spiral spring fixed with suspension shaft all as specified an directed.

S&F in repairs “2” gauge helical wire or flat spiral spring fixed with suspension shaft all as specified an directed.

S&F in repairs “3” gauge helical wire or flat spiral spring fixed with suspension shaft all as specified an directed.

S&F in repairs suspension shaft cage formed out of 35mmx6mm flat iron all as specified and directed.

S&F in repair cast iron ball bearing for rolling shutter complete all as specified and directed

S&F in repairs mild steel sheet 1.00mm thick as in hood cover of any shape with flat iron stiffeners at both edges and fixed to the bracket plate all as specified and directed. Note : Stiffeners will be measured and paid for separately.

S&F in repairs safety lever locks mild steel with 4 levers for rolling shutters all as specified and directed.

Taking down steel gate each leaf area exc 2.0 Sqm but n exc 6 Sqm with bed blocks, pintle hinges & hold fasts, rectifying the defects such as straightening, welding etc and refixing in position with provision of bed blocks, new/old pintle hinges and hold fasts as required and all as directed. NOTE : welding, bed blocks, pintel hinges and hold fasts will be measured and paid for seperatly.

S&F in repairs mild steel 0.80mm thick plain black sheet in steel gates, cut to size, punched, including round headed screws, clout nails or rivets and fixed to steel frame with plain 40mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. complete all as specified and directed

M & L for Welding in repairs n.exc 2.5 cm in length and thickness of metal to be welded exc 6mm but not exceeding 9mm all as specified and directed.

M & L for preparation of old treated steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

Removing and cleaning all floor surface to make it free from dirt, dust, loose particles, wax, polish, efflorescence, laitance, curing compound and other contaminants. Mechanical surface profiling to be provided by grit or shot blasting/grinding/ scarification. Creating network of grooves 2mm X 2mm size & 2 X 2 Sq M grids in the coating area along with periphery, complete as per manufacturer's specification. Providing and applying, solvent free epoxy primer 200 gms/SqM in two coats using a brush or short / medium pile roller at a time gap of 8 hrs by ensuring a uniform coating is achieved and compensated the differences in surface porosity, allowing second coat to dry for 24 Hrs, as per manufacturer's specification. All cracks and construction joints should be either filled with epoxy putty or mortar. Providing and installing, high performance, epoxy resin flooring screed by mixing all 3 components using heavy duty slow speed drilling machine fixed with mixing paddle, pouring of mixed material on the primed surface and spreading it using suitable trowel at 2mm thickness at consumption of 3.5 - 3.9 Kg/SqM. Gently rolling the surface of epoxy resin flooring screed using bubble roller for uniform spreading followed by spike roller to remove the entrapped air, as per manufacturer's specification. Providing and installing, high performance, epoxy resin flooring system by mixing all components including pigment, using heavy duty slow speed drilling machine fixed with mixing paddle, pouring of mixed material on the primed surface and spreading it using suitable trowel at1mm thickness at comsumption of 1.7 - 1.9 Kg/SqM. Gently rolling the surface of epoxy resin flooring system using bubble roller for uniform sprading followed by spike roller to remove the entrapped air, as per manufacturer's specification.

M&L for overhauling of (hanger/Tech stores door) each leaf area exc 2.0 Sqm but n exc 6 Sqm without taking out from position and applying greasing for trouble free operation and making door functional all as specified and directed. NOTE : welding, bed blocks, pintel hinges and hold fasts will be measured and paid for seperately.

M&L for overhauling of (hanger/Tech stores door) each leaf area exc 6.0 Sqm without taking out from position and applying greasing for trouble free operation and making door functional all as specified and directed. NOTE : welding, bed blocks, pintel hinges and hold fasts will be measured and paid for seperately.

M/S KAMALKANTH NAIK (BID ID -3481901)