ADDITION / ALTERATION/ SPECIAL REPAIR OF EXTERNAL SURFACE, ROOF TREATMENT AND INTERNAL WORKS IN VARIOUS QTRS OF BLDG No. P-2 AND P-7 (TYPE-III BLOCKS) AT GUNTHA VIHAR UNDER GE (NORTH) BANGALORE

Amount

Taking down of existing Water Proofing treatment of any type (APP Membrane,Cement or earthen tile, Mud phuska or lime concrete) including cement plaster of any thickness and removing bitumen coating/mud pushka dirts etc over original RCC roof slab by grinding, Picking, sweeping clean and washing down with water to remove dust to providing water proofing treatment complete all as specified and as directed (Note : Quoted rate includes for removing debris outside defence land exc 500m but n.exc 1KM)

Demolition & removal of cement concrete padding of any description and in any position not otherwise specifically provided for complete all as specified and as directed (Note : Quoted rate includes for removing debris outside defence land exc 500m but n.exc 1KM)

M&L for Plain cement concrete (1:2:4) type B-0 using 12.50mm graded stone aggregate in copings, parapets and railing upto 60cm height, leveling concrete for Roof slab, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

M & L for providing screed bed/rendering 10mm thick in CM (1:3) mixed with and including supply of approved water proofing compound as per manufacturers instructions by removing all loose gravel, dirt, oil, grease and foreign materials by jet or dry air, cleaning the surfaces mechanically or by grinding to make it smooth and applying APP modified water proofing membrane as per IS 1654-2017/IS 16352-2017 , 3mm thick and weighing not less than 3.60kg/Sq m reinforced with non woven polyster/HMHDPE matt black finished over compatible primer/bonding bitumen @ 0.40 Litre/Sq m and torch applications of membrane with 75mm side overlap and 100mm end lap after necessary preparation of surface complete as per manufacturer's instructions and applying a coat of solar reflective bituminous aluminum paint on top @ 0.10 litre/sqm complete all as specified and directed.

Disconnecting existing tanks of capacity exc 250 & n exc 500litres, setting aside including necessary connections (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position including Cleaning and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc complete all as specified & directed.

M & L for Rotational moulded, triple layer polythene water storage tanks 500 litres capacity (cylindrical vertical with closed top) hoisting and fixed in position on roofs including Brass ball valve 25 mm dia-01 No and 2 Nos 25mm dia Nipple & 1 No.20 mm dia PTMT nipple including dismantling existing water storage tank, complete all as specified & directed

S & F in repairs Ball valves 25mm dia bore high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed complete all as specified & directed (Minimum weight 455gms) all as specified and as directed.

S & F in repairs PVC cover suitable over sintex tank 500/1000 litre capacity water tank complete all as specified and as directed.

S & F in repairs Nipple 25mm dia suitable for HDPE water tank all as specified and as directed. (Minimum weight 65gms)

S & F in repairs Nipple 20mm dia suitable for HDPE water tank all as specified and as directed. (Minimum weight 45gms)

M&L for Pre-cast cement concrete (1:3:6) Type C-1 using 20 mm graded stone aggregate as in solid block masonary exc. 10 cm in width and setting in mortar (1:4), complete all as specified and as directed

Supply & laying CPVC pipes 20 mm outer dia SDR 11 Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials including taking down 15 mm GI tubing and connections complete all as specified and as directed

Supply & laying CPVC pipes 25 mm outer dia SDR 11 Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials including taking down 20 mm GI tubing and connections complete all as specified.

S&F in repairs CPVC gate valves 20mm dia bore, with lever, screwed both ends for iron pipe and fixed complete all as specified & directed.

S&F in repairs CPVC gate valves 25mm dia bore, with lever, screwed both ends for iron pipe and fixed

Supply & fixing CPVC pipes 20 mm outer dia SDR 11 Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials complete all as specified.

M&L providing cement concrete (1:5:10) type E-2 using 40mm graded stone aggregate in foundations, filling and mass concrete for sunken floor including demolition of cement concrete exc 15 cm thickness, above ground floors including removal of debris outside MoD Land exc 500m but n. exc 1km complete all as specified and as directed.

Material and labour for water proofing to sunken portions of WCs, bathroom and kitchen etc by applying water based, cold applied, single component, elastomericin-situ seamless monolithic coating ready to use acrylic modified bituminous liquid membrance with the procedure in sequence all as specified and as directed. SURFACE PREPARATION (i) Removing all loose gravel, dirt, oil, grease and foreign matter by jet of dry air and cleaning the surface mechanically or by grinding to make it smooth before application. (ii) Repairing all cracks by cutting “V” groove and fill with PMC mortar prepared in the ratio of Shalicrete : cement : sand (1:2:5) or equivalent. (iii) Providing 50 mm x 50 mm coving made out of PMC mortar as above. MATERIAL PREPARATION (i) Stir TarFelt® LM or equivalent by a slow speed mixture (approx. 400 rpm) fitted with a suitable mixing paddle to ensure a homogenous mix. (ii) After stirring, wait for the product to settle in order to let entrapped air escape.

WATERPROOFING APPLICATION (i) Slightly damp the surface. Avoid standing water / ponding. (ii) Prime the surface with a mixture of TarFelt® LM or equivalent and potable water in the ratio of 50:50 and apply @400 grm / m2 of the mixture and allow it to touch dry. (iii) Apply first coat of TarFelt® LM @ 0.70 kg / m2 by brush / roller / airless spray while the primed surface is tracky, For faster and smoother application, airless spray is preferred. (iv) Spread fiber glass net of 45 gsm with overlap of 50 mm in both directions when the surface is till tackty. (v) Allow 1st coat to dry for 10-12 hrs. (vi) Apply second coat of TarFelt® LM @ 0.70 kg m2 by brush / roller / airless spray for final DFT of 1000 micron in two coats inclusive of fibre glass of 45 gsm (theoretical coverage depending on surface conditions). (vii) Sprinkle sand @ 200 grm / m2 over the final vertical coating when the surface is still tackty to facilitate plastering. (viii) Ensure final curing time of 36 hrs before allowing / carrying out any further work. (ix) Conduct ponding test after 7 days of curing at ambient temperature.

Taking down shutters of any description exc 1 Sqm but not exc 2 Sqm and Re-fixing in same opening including cutting and adjusting for floor height complete all as specified and directed

Taking down chowkat (without taking of shutter from the frame) not exc 1.5 sqm each including making good the disturbed surface in PCC 1:2:4 type B0 or CM 1:3 and finishing to match with the existing surfaces all as specified and directed

All as per Item No 21 herein before but exc 1.50 sqm and not exc 4.00 sqm each

Taking down shutters of any description exc 1 Sqm but not exc 2 Sqm each all as specified and as directed

M & L for Solid PVC door frame (Single rebated) of size 60 mm x 30 mm made out of solid foam with homogenious fine cellular structure having smooth outer integral skin with suitable metal stiffner and fixed with 100x8 sheet metal CSK screws complete all as specified and as directed (Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life)

M & L for Factory Made Solid PVC Moulded Door Shutter, 28 to 30mm thick (stiles), with wood free EPS , with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site complete all as specified and as directed

S&F Second class hard wood plain, solid, straight chowkats and frames, wrought, frame rebeated on the solid , rounded or chamfered, put tegether with glue pinned at joints etc complete all as specified and as directed

S&F Mild steel work as in hold fast Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: and similar small articles conforming to Fe-290 Gde-E-165 made in flat iron all as specified and as directed

S&F Second class hard wood 35 mm thick glazed and skeleton shutters 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, size of members of shutters as spfd in SSR Part-1, Section 8, clause 8.24 (a) kiln seasoned and chemically pressure treated complete all as specified and as directed

S & F Plain framed, panelled shutter (two panel) of 35mm thick with lock rail and panel of 9mm BWP commercial ply or 12mm venereed particle board with commercial veneering on both faces. rail and style are of 2nd class hardwood & The size of rail and stile as per IS:1003 (Part-I), kiln seasoned and chemically pressure treateds fixed to chowkhat all as specified and as directed.

M & L for powder coated (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and as directed.

M & L for Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all as specified and as directed. (Note: Supply & fixing of sheet glass or wire mesh be measured and paid separately)

S&F Aluminum powder coated (minimum thickness of powder coating 50 micron) ventilators of size 500x850mm with adjustable 4mm thick figured glass louvers, fixed in half portion, without sash bars, aluminum section weighing 0.55 kg/m including necessary jointing cleats, glazing clips, rubber packing, anodised aluminum snap beading, screws, including stainless steel wire cloth 0.36 nominal dia of wire and average width of aperture 1.18mm complete all as specified and directed.

M & L for Mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Supply & fix Sheet glass 4mm thick ordinary quality and glazing with oil putty or in wooden /steel /aluminium /rubber beading in square not exceeding 0.5 Sqm in each pane and all as specified & directed.

Supply & fix Sheet glass 4mm thick ordinary quality and glazing with oil or in wooden /steel /aluminium /rubber beadingputty in square exceeding 0.5 Sqm in each pane all as specified & directed.

Supply & fix Stainless steel wire cloth 0.36mm nominal dia and average width of aperture 1.40mm and fixed with tinned tack or galvanized wire staple all as specified & directed.

M&L for preparing new wooden surface of any description, not other wise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer etc complete all as specified and as directed

M & L for preparing new steel surface of any description, not other wise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer etc complete all as specified and as directed

S & F Butt hinges stainless steel 100mm long medium weight and fixed to door frame and shutter duly welded/screwed complete all as specified and as directed

S & F Butt hinges medium weight, cold rolled mild steel 100mm long and fixed to door frame and shutter duly welded/screwed complete all as specified and as directed

S&F Aluminium anodised tower bolt 150mm long of extruded section etc complete all as specified and as directed

S&F Aluminium anodised tower bolt 200 mm long of extruded section etc complete all as specified and as directed

S&F Aluminium handle 125 mm size, cast type, anodised etc complete all as specified and as directed

S&F Aluminium handle 150 mm size, cast type, anodised etc complete all as specified and as directed

S&F Aluminium alloy, anodised sliding door bolt 300 mm long with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy etc complete all as specified and as directed

S & F Floor door stopper of aluminium alloy powder coated, with hard down steel spring, Overall length of cover plate 140 mm all as specified and as directed.

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

S & F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.18 mm fixed with MS screw or nut bolts with or without wooden or steel beading in repairs all as specified and as directed.

S & F in repairs Aluminium anodised barrel towel bolts of extruded section of length 200 mm all as specified and as directed.

S & F in repairs Aluminium alloy anodised sliding door bolt 300mm with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections all as specified and as directed.

S & F in repairs extruded alloy handles 150mm size fabricated type anodised all as specified and as directed.

S&F in repairs Butt hinges 100mm size medium weight cold rolled mild steel all as specified and as directed.

S & F in repairs floor door stopper of aluminium alloy powder coated, with hard down steel spring, overall length of cover plate 140 mm all as specified and as directed.

S&F in repair mild steel ordinary rat tail rod pattern springs 300mm long including roller and roller plate complete all as specified and as directed.

S & F in repairs Prelaminated particle board 18/19mm thick, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work, including alround 6mm th teak fillets fixed in kitchen Cabinet or cupboards all as specified & directed.

M&L for second class hard wood Plain fillets square, rectangular or triangular in section exc 6 & n exc 13 sqcm cross section area clean sawn, secured with nails or brads of fixed to cupboard shutter including taking down old fillets all as specified and directed.

S & F Prelaminated particle board 18/19mm thick, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work including alround 6mm th teak fillets fixed in kitchen Cabinet or cupboards all as specified & directed.

M&L for second class hard wood Plain fillets square, rectangular or triangular in section exc 6 & n exc 13 sqcm cross section area clean sawn, secured with nails or brads of fixed to cupboard shutter all as specified and directed.

S&F Continuous (piano) hinges 30mm width of flaps (when open), mild steel, bright finish or electro galvanised all as specified and directed.

S&F in repairs. Hasp and staple 100 mm size, safety type, aluminium anodized with mild steel hinge pin including bolt to hinge plate and fixed with screws /fixed all as specified and directed.

S&F Magntet door catcher made of stainless steel complete all as specified and directed

S & F Cupboard knobs 40 mm dia brass, polished fixed with nut, screw and washer complete all as specified and as directed.

S&F in repairs stainless steel decorative curtain rod of 20 mm dia bore with wood finishes (weight not less 300 gms per running meter) including fancy finale caps cap etc complete all as specified and as directed

S&F in repairs Bracket suitable for curtain rod 20 mm dia made out of S S Flat not less than 20 mm wide 1.50 mm thick and overall length not less than 160 mm fixed with screws min 2 Nos with Rawl Plug of size not less than 50 mm long including wooden base etc complete all as specified and as directed

M & L for Granite 20 mm thick (of any type) work (table rubbed and polished) in steps, jambs, pillars, window-cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite, including cutting and polishing laid on & including 15 mm thick screed bed in CM 1:4 set and jointed including dismantling of old stone slabs laid bedded and pointed in any mortar complete all as specified & directed

M & L for Edge moulding to 18-20mm thick granite stone any description of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete all as specified & directed

S & F in repairs kitchen sink with drainage board made of stainless steel 1mm thick kitchen or laborotry with plugs, washers and wastes including bedding in mortar on to dwarf wall or including fixing cantilever brackets and connecting union pipes overall size 915x460mm, bowl size 410x330x160mm complete all as specified & directed

S&F in repairs stainless steel plate rack made of 0.63mm thick sheet, size 800mm x 600mm complete all as specified and as directed

S&F in repairs Vitreous China wash basin, white, flat back, size 550x400mm including cutting for and pinning in ends of brackets or erecting stand with following items complete all as specified and as directed :- (i) brass waste coupling 32 mm dia (ii) Pillar taps 15 mm dia, Brass chromium plated fancy type. (iii) PVC waste pipe 600 mm long (iv) PVC connection 15mm dia 450mm long with PTMT nuts

S & F in repairs Vitreous china wash down water closet pan (pedestral Pattern) white, including connection to drain & or out going pipe, flushing pipe, anti syphonage pipe, etc. with following items complete all as specified and as directed :- (i) Plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging deviceand to seat and cover (ii) PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets (iii) PVC connection PVC connection 15mm dia 450mm long with PTMT nuts

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

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

S&F stop valve 15mm dia bore cast copper alloy, screwed down, high pressure, fancy type,chromium plated screwed both ends for iron pipe or for unions and fixed in repairs.

S&F Angle valve 15mm dia bore cast copper alloy, screwed down, high pressure, fancy type,chromium plated screwed both ends for iron pipe or for unions and fixed

S & F in repairs Bib tap 15mm dia bore, brass chromium plated, long body with CP flange fixed all as specified and as directed.

S & F bib tap 15mm dia bore, brass chromium plated long body with CP flange fixed all as specified and as directed.

S&F Bib cock with angle valve combination, two way 15mm dia bore, brass chromium plated with CP flange all as specified and as directed.

S & F 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 including making connections and fixed in position in all respect as specified & directed.

S&F in repairs Shower rose 125mm dia, brass chromium plated, with swivel joints fixed to iron pipes 15mm dia all as specified and as directed.

S & F in repairs Towel rail 20 mm dia 600 mm long, D type, stainless steel glossy finish complete all as specified and as directed.

S&F in repairs Soap dish brass chromium plated all as fixed in wall as per manufacturers instruction complete all as specified and as directed.

S & F in repairs PVC(SWR) floor trap 75mm dia outlet, plain with grating including jointing with slvent cement all as specified and as directed.

Demolition of cement concrete and paving not exc 15 cm thick (below or above ground level) complete all as specified and as directed.

M & L for Plain cement concrete (1:2:4)type B-0 using 12.5 mm graded stone aggregate as in 25mm thick levelling course for floor all as specified and as directed.

Dismantling of floor, hearth or wall tilling including cement mortar bedding (but not backing) and removing rubbish off from premises as specified and directed.

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

M&L for Non Skid ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 Sqm but not exceeding 0.18 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including 15mm thick Screed bed or bedding layer of cement mortar (1:6) s all as specified and as directed.

M & L for Glazed ceramic tiles in vertical surfaces 350 x 250x 7 mm / 450 x 350 x 7 mm / 300x450x7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface over & including backing coat 10mm thick in cement mortar (1:4) on brick work or concrete surfaces all as specified and as directed.

Taking down cement plaster of any description including racking out joints, hacking for key and disposal of debris to out side MoD land exc 500m but n. exc 1KM all as specified and as directed.

M&L for Rendering 15mm thick cement mortar (1:6) on brick or concrete surfaces , finished even and smooth with out using extra cement all as specified and as directed.

M&L for rendering 15 mm thick on other than fair faces of brick work or concrete surfaces in cement mortar (1:4) mixed with WPC, finished plastered surface even and smooth without using extra cement all as specified and as directed. (Note :- WPC will be measured and paid separately)

Supply only liquid water proofing compound, ISI marked all as specified and as directed.

M&L for Rendering 5 mm thick cement mortar (1:3) on concrete ceiling surfaces, finished even and smooth without using extra cement all as specified and as directed.

M&L for Preparation of new plastered ceiling surfaces including in narrow widths/ bands etc and applying three coats of white wash complete all specified and as directed.

M & L for Preparation of newly plastered surfaces of wall / chajjas etc including filling the minor racks etc with crack filling material and applying two coats of Premium Acrylic Smooth exterior paint with Silicone additives of required shade, Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm all as per manufacturers instructions complete all as specified and as directed.

M & L for Preparation of newly plastered wall surfaces including in narrow widths/ bands etc and applying following finishes complete all specified and as directed:- (i) 1mm thick wall care putty on plastered surfaces finished to smooth surfaces (ii) One coat of self primer (iii) Two coats of Acrylic emulsion distemper

M & L for Preparation of old painted wood and wood based surfaces over 10cm width or girth and applying one coat of synthetic enamel paint all as specified and as directed.

M & L for Complete removal of existing treatment on wall surfaces chajjas etc of any description including brooming down with steel wire brushing, scrapping down smoke soot's , moulds, moss and efflorescence, salts, trading oil and greasy spots etc including filling the minor racks etc with crack filling material and applying two coats of Anti fungal weather proof grade exterior acrylic emulsion paint of approv+B114ed tint over a coat of weather proof primer all as per manufacturers instructions complete all as specified and as directed.

M & L for Complete removal of existing treatment on walls including in narrow widths/ bands etc. and finishing all as per following items complete all specified and as directed :- (i) 3 mm thick wall care putty on plastered surfaces finished to smooth surfaces (ii) One coat of self primer (iii) Two coats of Acrylic emulsion distemper

M & L for Preparation of old decorated ceiling surfaces including in narrow widths/ bands etc and applying one coat of white wash complete all specified and as directed.

M&L for removing loose and broken concrete by chiselling /picking etc upto a depth of 10 to 20 mm from floor/roof slab/chajjas and similar structural members cleaning the dismantled portion with wire brushes etc to remove dust, dirt and other foreign particles including necessary scaffolding etc and removal of debris to a distance not exceeding 50m, complete all as specified and as directed

M&L for application of high build polymer modified cement mortar (1:2.5) mixed with 3 kg SBR per bag of cement in ceiling surfaces 10 to 20mm thick in two layers surfaces over a coat of bonding agent Nito Bond SBR (1 Ltr SBR + 1 Ltr water + 3 kg cement), complete all as specified and as directed.

M&L for removing loose and broken concrete by chiselling /picking etc upto a depth of 50 to 100 mm from columns, beams and similar structural members cutting edges cleaning the dismantled portion with wire brushes etc to remove dust, dirt and other foreign material all as specified and as directed.

M&L for applying one coat of anti corrossive primer @ 0.25 Lit/Sqm for the steel area to exposed old and new reinforcement to the full circumfrance and length of bars to form unbroken 40 Micron thick film all as specified and directed.

M&L for applying one coat epoxy bonding agent @ 2.6 sqm/lit or as per manufactures instruction to old concrete surfaces of columns, beams and similar structural members all as specified and directed.

M&L for Formwork to sides of pillars, posts, struts, piers, columns and stanchionsfair finished fair Square, Circular rectangular, polygonal surfaces all as specified and directed.

M&L for Non shrink, cementitous micro concrete mixed with 12.5 graded stone aggregate using Renderoc RG or equivalent by weight (18 Kg Aggregate :25 Kg Renderoc RG) respectively (as per manufatures instruction) laid in average thickness 80 to 100 mm in situ all as specified and directed

M&L for spraying curing compound as per manufactures instruction on freshly cast concrete surfaces all as specified & directed.

S&F pull-it 7 feet x 4 pipe Pulley Operated Clothes Drying Systems consisting of anodized Aluminium pipes, pipe outer dia 22 mm and inner dia 19.8 mm, Pulleys made up of Delrin rope guide mounted on pair channel of length 24 inches (distance between two pipes is adjustable), locking system to hide rope knot, Channel to be mounted or fixed with self-tapping screws provided in kit, Rope will be Polyester braided undyed of 3 - 4 mm dia complete all as specified and as directed.

S & F in repairs PVC (SWR) pipes 75 mm dia bore single socketed in any length with rubber ring joints fixed to walls including necessary fittings all as specified and as directed.

S & F in repairs PVC (SWR) pipes 110mm dia bore single socketed in any length with rubber ring joints fixed to walls including necessary fittings all as specified and as directed.

S&F in repairs PVC (SWR) Bends 75mm dia with access door of any radius all as specified and as directed.

S&F in repairs PVC (SWR) Bends 110mm dia with access door of any radius all as specified and as directed.

S&F in repairs 75mm dia PVC (SWR) branch piece, double Y equal or unequa with access door

S&F in repairs 110mm dia PVC (SWR)branch piece, double Y equal or unequa with access door

M&L for PCC 1:3:6, type C2 Using 40 mm graded stone aggregate as in 75mm thick plinth protection / Sub base flooring, finishing surface fair and even, in panels & filling joints with mortar, etc., complete all as specified and directed.

Taking down carefully aluminium/ copper wiring/power point wiring (light, fan, call bell socket or power circuits) complete and making good the disturbed surface of walls, ceiling etc incl painting with same colour of the back ground complete all as specified and as directed

M & L for Concealed Point Wiring with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor cable conforming to IS 694 drawn through and including concealed non-metalic rigid PVC conduit medium grade ISI marked with accessories including GI/ MS branded sunken boxes of suitable type on walls including fixed with cadmium plated iron screws for switches, switch socket outlets, fan regulators etc., including provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for the following :-

One light point controlled by one switch

One fan/exhaust point controlled by one switch/regulator

One 3 pin socket out let 5 Amps on same board

One 3 pin socket out let 5 Amps on independent board

M & L for Concealed Point Wiring with 2.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor cable conforming to IS 694 drawn through and including concealed non-metalic rigid PVC conduit medium grade ISI marked with accessories including GI/ MS branded sunken boxes of suitable type on walls including fixed with cadmium plated iron screws for switches, switch socket outlets, fan regulators etc., including provision of 2.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed

Note for Item No 120 to 121 :- (i) The earth wire for the points in the same circuit can be looped from point to point (ii) Earth wire shall be taken inside the conduit (ii) Earth wire shall be taken inside the conduit (ii) Earth wire shall be taken inside the conduit (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in the item rate quoted for point wiring (v) Cost of the cutting / chases for concealed type point wiring and making good disturbed surfaces of wall to be included in the item rate quoted for point wiring

S&F in repairs LED batten suitable for indoor applications 20 Watts, 4 feet with extruded aluminium housing & integrated LED channel complete with all accessories including taking out old fittings all as specified and directed.

S&F in repairs LED batten suitable for indoor applications 10 Watts, 2 feet with polycarbonate housing & integrated LED channel with white arcylic cover complete with all accessories including taking out old fittings all as specified and directed.

S&F in repairs of switch piano flush type single pole one way 5 Amps all as specified and directed.

S&F in repairs of switch socket combination 5 pin 2 in 1, 5 Amps flush type all as specified and as directed

S&F in repairs of switch socket combination 2 in 1, 3 pin 5 and 15 Amps flush type universal all as specified and as directed

S&F in repairs MCB SPN 240 volts 40 Amps, C curves complete all as specified and as directed

S&F in repairs MCB single pole 6 to 32 Amps, C curves 240 volts complete all as specified and as directed

S&F in repairs Angle holder PVC / polycarbonate type all as specified and as directed

S&F in repairs MCB Distribution Board, SPN 8 way, double door type, 240 volts with 200 Amps rated busbar as specified and as directed.

S&Fin repairs of MCB Distribution Board, TPN 4 way with double door type 415 volts with 200 Amps rated busbar for housing MCBs as specified and as directed.

S&F in repairs of MCCB 4 Pole, 415 Volts, Adjustable type, 160 Amps with breaking capacity 36 KA alongwith & including suitable size of sheet metal enclosure and fixing arrangement on walls complete all as specified and as directed

M & L for concealed Sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 6 Sqmm along with 6 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with & including PVC conduit all as specified and as directed (Note : (i) Three run of 6sqmm cable and one run of PVC conduit altogether measured as one unit. (ii) Cost of cutting /chases for conceal and making good disturbed surfaces included in quoted rate.)

S & F Ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed

M&L for Earthing with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles,check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2009 including earth work and excavation in any type of soil, PCC (1:3:6) type C1 chamber, pre cast slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia TMT bars reinforced at 10 cm centre to centre both ways including funnel, watering G I pipe, wire mesh and lugs, test point complete including dismantling and taking out old un-serviceable earthing all as specified and as directed.

Supply and fix ceiling fan 1200mm sweep, with three blade, down rod & accessories 230Volts with Squirrel cage induction motor all as specified & directed.

S&F in repairs of stepped type electronic fan regulator flush Switch/socket type all as specified and as directed

S&F in repairs of Ding Dong bell, AC 230 volts single pole all as specified and as directed.

S&F Exhaust Fan 200mm Sweep, steel body heavy duty, AC single phase, 230Volts with, blade and frame and louver including necessary core cutting of required size and making good disturbed surfaces of wall complete all as specified and as directed.

Supply and fixing in repairs LED bldg security light fitting 30 Watts with pressure die cast housing along with prismatic polycarbonate difuser with IP 66 protection including taking out old fittings all as specified and as directed.

S&Fin repairs Bracket made out of GI tubing medium grade 25mm bore, approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm, nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer including removing the old existing GI bracket from bldg complete all as specified and directed.

S&F in repairs LED Bulb suitable for indoor application of 9 watt, to fit in Angle Holder or Decorative wall light fixture all as directed.

Taking down carefully electric meter complete and refixing of the same meter in new meter box and making good the disturbed surface of walls, ceiling etc including painting with same colour of the back ground complete all as specified and as directed.

Supply and fixing in repair moulded FRP electric meter box suitable for 8 no of existing meter with IP 65 protection suitable for 08 no fo electric meter with 08 number of cable entry gland of standard size with suitable MS bracket to fix with pole complete fixed all as directed. (Note : The quoted rate include the Civil work for repair of disturbed surface)

M&L excavation in trenches in Hard/dense soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables/errection of pole etc complete all as specified and as directed.

M&L for returning, filling in trenches incl spreading leveling watering and well ramming in layers with hard/dense soil not exc 25 cm thick in each layer complete as specified and as directed

M&L for removing excavated soil to a distance not exc 50m and depositing where directed at a level n. exc 1.5 mtr above the starting point complete all as specified and as directed

M&L for sand cushioning with a layer of sand 23 cm thick under and above the cable all as per para 19.75 of SSR Part-I complete all as specified and as directed

S&L sub class burnt bricks for cable protection all as per para 19.75 of SSR Part-I complete as specified as directed

Supply & Laying in repairs XLPE insulated, screened, PVC bedded, galvanised steen strip or wire armouned power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 50 Sqmm, 3.5 core laid in trenches / wall including taking out existing un-serviceable cable complete as specified as directed

S&F in repairs GI tubing light grade 50 mm bore with all fitting laid in trenches / walls / Roads for cable protection complete as specified as directed.

Taking up the following old un-serviceable G I pipes from treches / wall as specified as directed.:- (Note: Excavation and earth work shall be measured and paid for separetely).

50 mm dia

25 mm dia

S & F Galvanised steel water tubing 50 mm dia bore, medium grade, with all fittings, laid in trenches ducts/culverts/road/path/wall complete all as specified and directed.

S & F Galvanised steel water tubing 25 mm dia bore, medium grade, with all fittings, laid in trenches ducts/culverts/road/path/wall complete all as specified and directed.

S&F in repair Gun metal Gate valve of size 25 mm dia with iron wheel head, screwed both ends for iron pipe and fixed all as specified and directed.

S&F in repair Gun metal Gate valve of size 50mm dia with iron wheel head, screwed both ends for iron pipe and fixed all as specified and directed.

S&F in repair Float valve of size 20 mm dia with PVC body aluminium float rod, nylon float high pressure type all as specified and directed.

SRI GANESH ENTERPRISES (BID ID -3280697)

PRACHANIVA CONSTRUCTIONS (BID ID -3277189)

m/s raghavendra kulkarni (BID ID -3275934)

K. VENKATESH NAIDU (BID ID -3285435)