DAY TO DAY MAINTENANCE AND PETTY REPAIR UNDER AGE B/R-II AT NAMS

Amount

Taking down Chowkats or frames from the opening of size not exceeding 1.5 sqm each with shutters ( without taking off shutters from the frames) complete all as specified and directed

Taking down Chowkats or frames from the opening of size exceeding 1.5 but n exc 4 sqm sqm each with shutters ( without taking off shutters from the frames) complete all as specified and directed

Taking down Shutters of any description of size exceeding 1 sqm and not exceeding 2 sqm each complete all as specified and directed

Taking down Shutters of any description of size exceeding 1 sqm and not exceeding 2 sqm each complete and refixing in the same opening after easing and adjustment all as specified and directed

Taking down Shutters of any description of size exceeding 2 sqm each complete and refixing in the same opening after easing and adjustment all as specified and directed

Taking down aluminium door and refixing in same opening after repairing to damaged/loosened rail sections, tightening of screws, repairing/replacement of rubber packing to aluminium shutter, repairing/oiling to locking arrangement and oiling/greasing, repairing to handle, tower bolt as required and making the shutter smooth as in MAP Accn complete all as specified and directed.

S&F MS framed work as in door or gates of angle or other section with gusset plates,rail, braces,etc and similar work conform-ing to Fe 290Gde E-165 complete.

S&F powder coated aluminium frame for doors ,windows, ventilators with one or more rebates including joining cleats for fixing complete all as specified and directed by Engineer-In-Charge.( Min. thickness of powder coating 50 micron)

Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing.

Material & labour for box type steel window 1.25 mm thick made of ERW tube P-Section of size 60 x 25 mm double rebated outer frame comprise of glazed skeleton shutter(two gauged shutters and two glazed shutter) of ERW tube P-Section size 50 x 20 mm and 1mm thick one/two Nos openable leaf consisting of two Nos sash bar of T-Section 20x3mm welded to frame with one No Vertical mullion of ERW box type T-Section of size 60 x 25 mm and 1.25 mm thick and FI 2 mm thick welded / screwed to frame for fixing of glass including fittings and fixture like Handle, Tower Bolt, stopper, cleat, pintal hinges, hold fast etc. (a) Hold Fast, 150mm long of 120mm x 3 mm made to shape -04 Nos per window. (b) Handle of Z sec 20mm x 25mm, 100 mm long -1 No per leaf (c) MS Tower bolt 150mm long - 2 No per leaf (d) Z Sec 20mm x 25 mm, 100 mm long stopper - 1 No per leaf (e) Cleat 55 mm long of hollow square 15mm x 20mm x.63mm welded to hinge -1 No per leaf. (f) MS Pintal hinges of size 75mm x 12mm - 2 Nos per leaf (g) 12 mm square guard bar, 10 cm centre to centre.

(h) 25x4 mm flat iron all around for joint of both frame. (j) One shop coat of red oxide primer and two coats of Synthetic enamel paint to MS window and guard bar Note: (i) Including taking down old steel window and making good dismantled portion with PCC 1:2:4 type B0 including hold fast PCC (four No’s for Each window) & around required plaster in CM 1:4 and match with existing finishing complete all as specified and directed by Engineer-in-charge. (ii) sheet glass and wire mesh shall be measured and paid separately)

Material and Labour for Box type steel ventilator made of ERW tube P-section of size 60mmx25mm outer frame ( single rebated)of ERW tube and FI 2mm thick welded/screwed to frame for fixing of sheet glass including fixture and fittings like as Stopper, Cleat, Pintal hinges, holdfast etc all as shown on drg No CEJZ/TD1019/08 sheet 1/3 to 3/3 dt 01 May 2008 complete all as specified. (a)10mm Sq Guard bar 10Cm C/C (b) One shop coat of red oxide primer and two coats of Synthetic Enamel piant to MS ventilator and guard bar Note:- (i) Including taking down old steel window and making good dismantled portion with PCC 1:2:4 type B-0 including hold fast PCC (four No’s for Each ventilator) & around required plaster in CM 1:4 and match with existing finishing complete all as specified and directed by Engineer-in-charge. (ii) sheet glass and wire mesh shall be measured and paid separately)

Supply and fixing aluminium powder coated shutter(for doors) wighing 0.55 kg/m including necessary jointing cleats,glazing clips, rubber beading with neoprene packing anodized handle 2 no in each, locking arrangement(mortised) and aluminuium anodised tower bolt 200 mm long aluminium snap beading screws complete all as specified.

Supply and fixing aluminium powder coated shutter(for window and ventilator) side hung type without sash, aluminium section wighing 0.55 kg/m including necessary jointing cleats,glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fitting such as peg stays 150mm long (1 no.) hinges type B-21 100mm long( 2 no) suitable handle (1 no) complete all as specified.

S & F Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats 2nd class hardwood rail and style complete all as specified and directed.

S&F 35mm thick Flush shutters , solid core construction , with block board core and plywood face panels, commercial type on both sides Complete all as specified and directed. ISI Marked.

S&F IInd class hard wood Glazed and skeleton shutters 35mm thick divided into square, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., sizes of members of shutters as specified in SSR Part I, Section 8 clause 8.24 (a) ; supplied and fitted to chowkats complete all as specified and directed

S & F Factory made solid panel pvc door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm 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 : panelling of plain colour 5mm thick PVC sheet to be fitted in the M.S. frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification complete all as specified

M&L for providing and fixing fully glazed 12mm thick toughened glass as in hinged door, partition automatic doors and similar work including cutting to shape , drilling holes required and taking down & removing broken any type glass piece . (a) Two handles fixed with screws each of 300 mm length and min 20mm dia made off stainless steel. Minimum two stainless steel hinges in each door of grede SS 304 All the samll works such as cuttings raking making holes pinning insertion etc making good to disturbed portion as per site requirements/ users / given by the Engineer-in-Chrage shall be included in unit quoted rates .(b) All itching work in glass as directed Engineer-in-Chrage shall be included in unit quoted rates. (c) All Glass door shall be water tight with megnets water seal/as directed Engineer-in-Chrage shall be included in unit quoted rates.

M&L for Providing cement concrete type B-0 1:2:4 (12.5 mm graded aggregate) in bed block for hold fast and similar works complete all as specified and directed .

S&F Sheet glass, 5.5mm thick ordinary quality, in squares,exceeding 0.50 sqm in each pane including rubber packing and aluminium beading with and incl solar control film 25 Micron reflective type sticked to glass panes as per instructions of manufacturer complete all as specified and directed

S&F in repair aluminium composite panel 2-3mm thick of approved colour for fixing to aluminium door panels complete all as directed by Engr-in-charge.

S&F in repairs GI wire cloth, 0.56 mm nominal dia. of wire and average width of aperture 1.18 mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed

S&F GI wire cloth, 0.56 mm nominal dia. of wire and average width of aperture 1.18 mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed

S&F aluminium wire guard mesh of 4mm nominal dia of wire and average width of aperture 75-85mm and fixed with aluminium frame / staples complete all as spd and directed

Hacking out old broken glass (any thickness, size, quality or description from metal frame including punching or drilling out old glazing pins / spring clips at any height including required scaffolding work complete all as specified and directed

S&F Sheet glass, 3mm thick ordinary quality, in squares, not exceeding 0.50 sqm in each pane including wooden beading fixed nails/oil putty complete all as specified and directed Note upto four storey height including all scaffolding work

Description all as per Srl item No 26.00 above but figured glass pin head type & glazing with oil putty Note upto four storey height including all scaffolding work complete all as specified and directed

S&F in repair door closer hydraulically regulated, (Alminiumextruded section body) designation No. 3, universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 Kg and fixed complete all as specified and directed

S&F Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foun-dation box,main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed

Supply and fix in repair 2 lever mortice lock vertical type 100mm made of Aluminium complete all as specified complete all as specified and directed

S&F 300 mm long mild steel ordinary rat tail rod pattern spring, including roller and roller plate complete all as specified and directed

S&F in repair 300 mm long mild steelordinary rat tail rod pattern spring, including roller and roller plate complete all as specified and directed

S&F 250mm long Aluminium 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 aluminium alloy and fixed complete all as specified and directed

S&F in repair aluminium alloy, anodised, sliding door bolt with hasp and 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 with length of bolt 300 mm and fixed complete all as specified and directed.

S&F150 mm Aluminium, anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed

S&F, in repair aluminium anodised, barrel tower bolts of extruded section with length of bolt 150 mm and fixed complete all as specified and directed

S&F150 mm Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed

S&F in repair extruded aluminium alloy handles, fabricated type, anodised of size 150 mm complete all as specified and directed.

S&F Floor door stopper of aluminium alloy body and tongue anodised with hard drawn steel spring fixed to door shutter of size 140mm complete all as specified and directed

S&F, in repair floor doouble door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring, fixed in floor, overall length of cover plate 140mm complete all as specified and directed.

S&F 100mm long butt Hinges, medium weight, cold rolled mild steel and fixed complete all as specified and directed.

S&F in repair mild steel cold rolled medium weight butt hinges 100mm size fixed screws to wooden frames or with welding to steel frames all as specified and directed by Engr-in-charge.

S&F in repairs door seal with aluminium strip 30mm wide,1.5mm thick powder coated with rubber brushes to be fixed with screws on bottom of existing shutters to guard from snakes/ frogs complete all as specified.

S&Fin repair 100 mm long Hasp and staple , safety type, brass with mild steel hinge pin including bolt to hinge plate and fixed with screws

Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing), removing rubbish off the premises.

S&F non skid ceramic coloured tiles 7 to 8mm thick (square) size of each tile 400x400mm in floors etc set and jointed in neat cement slurry and pointed in white or coloured pigment to match the shade of tile over and including 15mm thick screed bed in CM 1:6 & complete all as specified and directed.

S&F non skid ceramic coloured tiles 7 to 8mm thick (square) size of tile exceeding 300x300mm in floors etc set and jointed in neat cement slurry and pointed inwhite or coloured pigment to match the shade of tile over and including 15mm thick screed bed in CM 1:6 & complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 450mm x 300mm x 7-8mm thick as in vertical portion such as dado,skirting,riser to steps etc with highlighter border, set & jointed in neat cement slurry and pointed in white or coloured pigment to match the shade of tile over and including rendering 10mm thick in cement mortar (1:4) , complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 200mm x 300mm x 7-8mm thick as in verticale portion such as dado,skirting,riser to steps etc with highlighter border set & jointed in neat cement slurry and pointed inwhite or coloured pigment to match the shade of tile over and including rendering 10mm thick in cement mortar (1:4) , complete all as specified and directed.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc.Laid, bedded and pointed in any mortar complete all as specified

M&L for Granite 18-20 mm thick (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms, wash basin platform, treads, risers and like laid over 15 mm thick cement mortar 1:4 including pointing with coloured pigment using marble dust to match with shade of granite and rounding the edges of granite stone slabs wherever required as per directions of Executives complete all as specified and directed.

Supply and fixing vitreous china squatting pan ( Orissa Pattern) size 580 x 440 mm (white), with PVC (SWR) P trap, integral foot rest including water connection to trap and flushing pipe, flushing cistern etc complete and bedding in PCC 1:7:12 type F-2 including taking down/dismantling old unserviceable WC complete all as specified. Note :- Flush pipe and flushing cistern to be measured and paid separately.

S&F in repairs vitreous china wash down water closet pan pedestal pattern white including fixing bolts and seat cover white for pedestal pan with flat bottom and cover and mild steel chromium plated hinging device (excluding flushing cistern and flush pipe).

S & F in rep vitreous china size of 370x545x370mm rimless wall hung WC with UF soft close seat cover hinges accessories set including fixing bolt but excluding flushing cistern and flush pipe

S & F in rep vitreous china floor mounted single piece WC with dual flushing cistern PP soft close seat cover , hinges accessories set as per size 390x610x800mm with istern fitting including fixing bolts flush pipe complete all as specified and directerd

S & F in rep conceiled flush valve complete with 32mm size control cock 200mm long operating lever complete all as specified and directed mke Jaquar or equivalent make as per list of make complete all as specified and directed

S and F single piece slim conceiled flushing cistern with wall mounted frame installation kit and S type drain pipe connection set for wall hung WC with flush control plate complete all as specified

S&F in repair vitreous China wash basin white,flat back size550x400mm including CP waste coupling 32mm bore, complete all as specified.

Supply and fixing in repair counter sink vitreous china wash hand basin white of minimum size 550 x 460 mm oval type including bracket, CP waste coupling,32mm PVCwaste pipe, chain, plug and porcelein stopper complete all as specified.

Supply & Fixing in repairs vitreous china urinal half stall type with CP spreader white with grating and union for discharge pipe, including providing and fixing plug, bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement fixing with brackets, flush pipe, grating and union for discharge pipe complete all as specified and directed

S&F in repair 10 Ltr capacity PVC valveless symphonic action type flushing cistern white low level with ball valve flote handle including bracket and flush pipe of polythylene of low or high density or PVC,32mm dia complete all as specified and directed Note flush tank can be conceiled in wall if reqd i.e in the case of wall hung type water closet pan

S&F rotational moulded polythene, triple layers, water storage tank other than black colour 500 Ltr capacity, closed top, cylindrical, hoisted and fixed in position including including 20mm bore PTMT ball valve epoxy coated minium weight 210gms with aluminium rod and dismantling water tanks Exc 250 Ltr & not exceeding 500Ltr complete all as specified and directed

S&F rotational moulded polythene, triple layers, water storage tank other than black colour 1000 Ltr capacity, closed top, cylindrical, hoisted and fixed in position including including 20mm bore PTMT ball valve epoxy coated minium weight 210gms with aluminium rod and dismantling water tanks Exc 500 Ltr & not exceeding 100Ltrcomplete all as specified and directed

Taking up or down 15mm dia steel tubing and connections incl cleaning for refixing or removal to store all as specified and directed.

S&F 15mm dia GI tubes medium grade with all fitting and fixed complete to walls and ceiling or laid in floors all as specified and directed.

Description all as per sr item no 65.00 above but except pipe Note - Serviceable pipe obtained from item no 64.00 shall be used after necessary cleaning

Taking up or down 20mm dia steel tubing and connections incl cleaning for refixing or removal to store all as specified and directed.

S&F 20mm dia GI tubes medium grade with all fitting and fixed complete to walls and ceiling or laid in floors all as specified and directed.

Description all as per sr item no 68.00 above but except pipe Note - Serviceable pipe obtained from item no 67.00 shall be used after necessary cleaning

S/F in repair 15mm bore stop cock /Angle Cock cast copper alloy CP screwed down high pressure with crutch or butterfly handle complete all as specified and directed.

S/F in repair 20mm bore stop cock cast copper alloy CP screwed down high pressure with crutch or butterfly handle complete all as specified and directed. .

S&F in repair of brass cromium plated fancy type bib taps 15 mm bore long nose screwed down screwed for iron pipe or for brass complete all as specified and directed

S& F for in repair swan neck pillar cock brass chromium plated fancy type screw for 15mm bore iron pipe complete all as specified and directed.

S&F in repair Pillar tap fancy type cast copper alongwith capstan heads, chromium plated,swan neck, screwed down high pressure , with or without coppered ‘H’ or ‘C’ with long screwed shanks and fly nuts, screwed for iron pipe size 15mm. complete all as specified and directed

S&F in repair 15mm bore Stop valves, cast copper alloy, screwed down , high pressure, with crutch or butterfly handles , screwed both ends for iron pipe or for unions, fancy type, chromium plated with long shank and cup ( concealed type) and fixed.

Supplying and fixing in repairs swan neck 15mm bore centre hole wash basin mixer cast copper alloy chromium plated screwed down high pressure screwed for iron pipe complete of approved make as per sample all as specified and directed

Supplying and fixing in repairs cast copper alloy chromium plated wall mixer 3-in-1 system with complete provision and fixing for Overhead Shower with 115 mm Long Bend pipe, CP screwed down high pressure with long screwed both ends for 15mm dia bore GI pipe complete of approved make as per sample all as specified and directed.

S&F in repairs 125mm brass CP shower rose fancy type with CP arm complete all as specified and directed.

S&F overhead shower 150mm x 150mm square shape single flow brass chrome plated with gray face plate ) incl shower arm 190mm long with rubit cleaning system complete including taking down any type shower all as spd and directed.

S&F, hand shower sizes 65x95mm rectangular shape singel flow with rubite cleaning system face plate stainless steel and in chrome finished ) with 1.5 meter long flexible tube with nut and premium wall braket for hand shower 35mm dia and 100mm long round shape complete including taking down any type shower all as specified and directed.

S&F in repair 15mm bore, Bib cock, PTMT, any colour, high pressure, screwed for iron pipe, minimum weight 120 gms. or equivalent as approved by GE.

S&F in repair angle stop valve of PTMT any colour high pressure screwed for iron pipe and fixed all as specified and Directed.

S&F in repair Pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed all as specified and Directed.

S&F, in repair, jet spray with 1m PVC tube (stainless steel), chromium plated for vitreous china padestal pattern water closet complete all as specified and directed.

Petty reapirs to Syphon kit of high / low level flusing cistern by adjusting the float valve, leakage PVC connection PVC / GI bend incl replacing of rubber washer cheek uts plunges etc for any type of flush complete all as specified and directed by Engr-in-charge.

Cleaning of water pipe line in GI pipe dia of 15mm to 25mm and making the water supply available upto water taps including attending the complaints of no water supply & rectifying defects in water supply lines complete all as specified.

S&F in repair Float valve 20mm dia with epoxy coated aluminiun rod and ball complete all as specified and directed.

Supply and fix toilet paper holder with flat recessed type stainless steel complete all as specified and directed

Supply and fixing Health faucet (ABS body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metr long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect complete all as specified.

Supply and fix in repair CP flushing jet including 15mm bore 450mm long PVC pipe connection for Europian type closet of suitable length with brass check nut complete all specified and directed

Supply and fix sheet glass shelf assembly consisting of 5.50mm thick sheet glass shelf 12cm wide with cromium plated bracket guard and and railing 60cm long including taking down old broken glass shelf, if available, complete all as specified.

S&F, glass corner minimum size 300mmx300mm minimum 5.50mm thick with cromium plated bracket guard and and railing including taking down old broken glass, complete all as specified and directed.

Supply and fix stainless steel soap dish of min size 130mmx 80mm including taking any old pvc/steel tray if available complete all as specified.

Supply and fixing in repair PVC waste pipe 32/38/40mm dia, 600 to 750mm long complete all as specified.

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

Supply and fix stainless steel soap dish of min size 120mmx 100mm including taking any old pvc/steel broken tray complete all as specified.

S and F in reoair brass chromium plated tubular towel rail D type 60cm long between flanges including bracket complete all as specified

Supply and fixing chromum plated towel ring with round flange 164x53x45mm and 8mm thick incl taking down old u/s any type ring etc complete all as specified and directed.

S&F curtain rod 25mm bore of 1mm wall thickness made off stainless steel fancy type decorativewith decorative ball type side brackets and knobs including taking down old any type curtain rod complete all as specified and directed.

S&F in repair sinks with drainage board made of 1mm thick stainless steel sheet for kitchen or laboratory with plugs, washers, wastes coupling, waste pipe including bedding in cement mortar on to wall or including fixing cantilever brackets or chase cut and fixing the sides as required as per site complete with overall size 915mmx460mm bowl size 410mmx330mmx160mm complete all as specified and directed.

S&F in repair stainless steel kitchen plate rack size 750mm X750mmx250mm deep made of stainless steel ,weight not less than 7.5 kg with folded edges glossy finish complete all as specified and directed.

Taking down eaves gutters and rain water pipes ( any size or pattern) , including all fittings , heads, shoes, bends, swan necks, etc., ( measured overall as fixed along the centre line over fittings and accessories

S&F 110mm bore PVC(SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floor

S&F 75mm bore PVC(SWR) pipes single socketed in any length with rubber ring joints laid in trenches or in floor

S&F 110mm bore PVC(SWR) pipes single socketed in any length fixed to walls with dash true nut and bolt at every 2mtr length including all fittings complete all as specified and directed by Engineer-in-charge

S&F 75mm bore PVC(SWR) pipes single socketed in any length fixed to walls with dash true nut and bolt at every 2mtr length including all fittings complete all as specified and directed by Engineer-in-charge

S&F 110mm bore PVC (SWR) bends any radius Withiout access door

S&F 75mm bore PVC (SWR) bends any radius Without access door

S&F 110 mm bore( SWR) vent cowl

S&F 110mm bore PVC (SWR) junction single/double, (single/double T), equal or unequal with access door.

S&F 75mm bore PVC (SWR) junction single/double, (single/double T), equal or unequal with access door.

M&L 75mm bore PVC (SWR) floor trap ,plain with CP grating including jointing with solvent cement

S&F in repair 32mm bore CP bottle trap for wash hand basin with inlet and outlet screwed for iron pipe or connections including necessary packing,union and cap complete all as specified and directed.

Maintenance and overhauling of Steel rolling shutters (without taking down) opening size 2 to 16 Sqm by opening the top hood and cleaning, oiling, greasing and making free flow of shutters on its guide channels complete including cleaning, oiling, greasing of gear assembly all as directed and including two coats of synthetic enamel paint after preparatiopn of old surfaces complete all as specified and directed.

S&F, in repair, Steel rolling shutters, thickness of laths 1mm thick, with out ball bearing, as specified including top cover, an-choring rod, hasp and staple including one shop coat of primer, and erected in position as indicated, push pull or manual type complete all as specified and directed.

S&F, in repair, Steel rolling shutters, thickness of laths 1.25mm thick, with ball bearing as specified including top cover, an-choring rod, hasp and staple including one shop coat of primer and erected in position as indicated, but gear operater type wirh bevel gear box and crank handle complete all as specified and directed.

S&F in repair Stainless steel waste coupling 100mm/75mm as per site requirement for kitchen sink complete all as specified and directed.

S&F Stainless steel waste coupling 32mm for WHB/urinal complete all as specified and directed

S&F in repair CP grating 125mm dia circular of approved make and fixing with cement mortar 1:3 complete all as specified and directed.

Petty repairs to leaking bib cock, pillar cocks, Stop cock, angle valve, Bib tap, wall Mixer or WHB Mixer of any description by changing the jumper valve or spandle, washers etc and making functional, ensuring proper water supply complete all as specified and directed by Engineer in charge

S&F in repair plastic cover of rotational moulded polythene water storage tank of capacity 500 ltr including locking arrangement to other end etc Complete all as specified

S&F in repair plastic cover of rotational moulded polythene water storage tank of capacity 1000 ltr including locking arrangement to other end etc Complete all as specified

S&F in repair plastic seat cover white/coloured (as required at site) for water closet padestal pattern with flat bottom and steel chromium plated hinging device complete all as specified and directed.

Mechanized cleaning and disinfection of Water Storage Tank of 500 ltr capacity : 1. Mechanized Dewatering of water storage tank. 2.Removal of sluge laying on the bottom ofwater storage tank through special sludge pumps. 3.Cleaning of internal walls of water storage tank through High Pressure rotary Jets 4.Vaccum cleaning of the floor of water storage tank through industrial vaccum cleaners. 5.Spray of H2 O2 inside the tanks as an antibecterial agent. 6. UV radiation of the tank. 7.Spray of bleaching powder in prescribed quantity after final cleaning of the tank. Note writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

Description all as per item ser No 126.00 above but 1000 ltr capacity

S&F in repair GI Elbow, Socket, Tee, Reducer elbow/socket/Tee, tank Nipple, Union, standard nipple, Hex Nipple, Nipple 50/75/100/150 mm for 15/20mm bore GI Pipe female/male threaded as required at site for fixing in reapir to existing GI pipe only to arrest leakage and making it fully functional complete all as specified and directed.

M/s MAHAJAN CONSTRUCTION CO. (BID ID -3152168)

Chander Mohan Arora Contractor (BID ID -3145229)