SPECIAL REPAIRS TO SWIMMING POOL AND MES CIVILIAN MARRIED ACCN AT AFS YELAHANKA

Amount

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

Roughening surface of old concrete floor by picking, sweeping, clean and washing down with water to remove dust etc and brushing neat cement slurry with 3kg of cement per sqm

M & L Non skid coloured ceramic tiles 7 to 8 mm thick matt finish(square/ rectangular) area of ech tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with tile incl screedd bed 15 mm thick in CM (1:6) complete all as directed and specified.

M & L Chequered tile rubber moulded of size 30 cm x30cm and 20mm thick , in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with tile incl screedd bed 15 mm thick in CM (1:6) over 45 mm thick pcc 1:2:4 as a sub base complete all as directed and specified.

M&L 40mm thick PCC Type B0(1:2:4) with (using 12.5mm graded stone aggregate) as in floor and finished even and smooth

M&L Glazed coloued Ceramic tiles of size 350X250X7mm/450X350X7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match as in skirting/dado over 10 mm thick rendering in CM 1:4 finished all as specified and directed in toilets ang kitchen.

M&L Non skid coloured Ceramic tiles 7 to 8 mm thick and area of each tiles exc 0.11 sqm but not exceeding 0.18 Sqm as in flooring over 15mm thick screed bed in CM 1:6 all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons etc laid dry and pointed all as specified.

M&L for Granite(of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types all as specified and directed.

M&L for 20mm thick screed bed in CM 1:6 for laying of granite slab/tile all as specified and directed.

Rounding to edges of granite slab such as cooking platform all as specified and directed.

M & L for demolition of cement concrete reinforced roofs, floors (Other than ground floor ), beam, staircases, landing, chajjas and similar suspended work

Dismantling timber scantlings unframed 40 sq. cm and over in section, in any position, all as specified and directed.

S&F steel work in tubular trusses including special shaped washer etc complete or butt welded tubes conforming to IS-1161-1979 graded St-240 all as specified and directed.

Dismantling of Asbestos cement corrugated or semicorrugated sheets in roof coverings, all as specified and directed.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 MPs as in roof covering/cladding to wall, fixed with self tapping screws all as specified and directed.

M & L RCC 1:2:4 ( Nominal Mix )(20mm graded crushed stone agg) as in foundations, indl rafts, footing foundation beams, plinth beams bases for columns, etc: basement slabs, under reamed piles and mass concrete

M & L RCC 1:2:4 ( Nominal Mix )(20mm graded crushed stone agg) as in Beams, cantilevers, bressummers, lintels over 1.5m span

M & L RCC 1:2:4 ( Nominal Mix )(20mm graded crushed stone agg) as in columns, pillars, posts

M & L RCC 1:2:4 ( Nominal Mix )(12.5 mm graded crushed stone agg) as in slabs suported on walls beams and columns in floor roofs, landing, balconiies, canopies, deck slabs and in shelves all as specified and directed by engr in charge

M & L RCC 1:2:4 ( Nominal Mix )(12.5 mm graded crushed stone agg) as in Fins fascias louvers parapets and railling exc 60CM height newels, balustrade and the like all as specified and directed by engr in charge

M&L TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire(annealed) not less than 0.9mm dia or securing with clips.

All as per item No 22 here-in-before but of 6 and incl 10mm dia in stirrups, spacers and binders

Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter,

Formwork to sides and soffits of girders, bressummers, lintels, cantilevers, shelves including supports, flat rough finished surface of conc

Formwork to sides of column, posts for Square and rectangular rough finished surface.

Formwork to soffits suspended slab such as roof slabs floor slabs landings and similar work not exceeding 200mm thick (Harizontal or sloping)

Demolition of cement concrete in ground floor and pavings nexc 15cm thickness (below or above ground level).

M&L 75 mm thick cement concrete type B-2,1:2:4(40 mm graded stone aggregate) for plinth protection .

M&L for Forming 12 mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound, Grade ‘B’thickness of slab 100mm below.

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

Demolition of brick work or stone masonry built in CM incl all quions all as specified

M&L for brick work with sub class 'B' bricks , straight or curved on plan exc. 6 m mean radius built in CM 1:6 complete all as specified and directed.

M&L 10mm thick cement plaster in CM 1:6 on brick work or concrete surfaces rendering is to be even & smooth without using extra cement on internal walls

M&L 5mm thick cement plaster in CM 1:3 on brick work or concrete surfaces rendering is to be even & smooth without using extra cement on internal walls

M&L 15mm thick cement plaster in CM 1:4 on brick work or concrete surfaces rendering l is to be even & smooth without using extra cement in ceilling

M&L for Keyed pointing in Cement mortar 1:4 to random or polygonal rubble all as specified and directed.

M&L for Preparing the new surfaces of wall and applying two coat of oil bond distemper over a coat of interior wall care putty 3mm thick all as specified and as directed

Preparation of newly plastered surfaces and applying two coats of cement base paint on walls incl priming surfaces with alkali resistant priming paint etc complete all as specified and directed.

M&L for Complete removal of existing surface finish and applying two coat of OBD over a coat of 3mm thick wall care putty all as specified and directed

M&L preparation of old decorated wall surface and applying two coat of White wash all as specified and directed.

M&L for Complete removal of existing surface finish and applying two coat of OBD in ceiling all as specified and directed

M&L Preparing old painted wooden surface and applying one coat of Synthetic enamel Painting all as specified and directed.

M&L for preparation of the old surfaces unplastered of wall complete removal of existing treatment applying two coat of cement base paint ,complete all as specified and as directed.

M&L for one coat of exterior emulsion paint to old decorated surfaces of wall ,floor, interlocking & chequred tile or incl preparation of surfaces complete all as specified and directed.

Taking down door chowkats or frames not exceeding 1.5 sqm with shutters (without taking off shutters from the frame) of any description

M&L for taking down shuttes of any description exc 1 Sqm and n.exc 2 Sqm, cupboard shutters all as specified and directed.

Cutting holes in brick walls built in CM for inserting hold fast and making good dismantled portion in CM 1:3 or PCC 1:2:4 (type B 0 ) using 12.5 mm graded aggregate ¸depth of embedded portion of hold fast not exceeding half brick

M&L for taking down shuttes of any description exc 2sqm each and refixing in the same opening all as specified and directed.

S&F II nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed all as specified and directed.

S&F for 30mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides all as specified and directed.

S& F flush door 30mm thick membrane doors decorative finish on one side duly finished and polished and other side all as per manufacturers directions as per tint / colour including necessary teak wood lippings of necessary all as directed by Engr - In Charge. (Note; manufacture MAXON or equivalent make)

S& F fly proof door 30mm thick membrane doors decorative finish on one side duly finished and polished and other side all as per manufacturers directions as per tint / colour including necessary teak wood lippings of necessary all as directed by Engr - In Charge. (Note; manufacture MAXON or equivalent make)

M&L Solid PVC Door Frame of size 50mm x 47mm made out of 5mm single side prelam PVC sheet reinforced with M.S. Square tube, suppling & fixing edges will be painted to match with prelam sheet all as specified and directed.

M&L Factory Made Solid PVC Moulded Door Shutter, with particle board core 28 to 30 mm thick (stiles),with 2, 4, or 6 raised panel design with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm Plain colour PVC Sheet on back face including neccessary fitiings etc complete as specified and directed.

S&F powder coated anodised aluminium frame with all fixing arrangements for doors, windows and ventilators with one or more rebates including joing cleat for fixing etc aluminium section of powder coating not less than 50 micron all as specified and directed.

S&F Powder coated Anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1no.) complete all as specified.

S&F Butt hinges of size 100mm extruded aluminium alloy with galvanised mild steel hinge pin,anodised and fixed, type C-21 all as specified and directed.

S&F aluminium alloy anodised, sliding door bolt 250 mm long with hasp, staple (bolt type) and fixing clips of sheets , cast or extracted section and fixing bolt and sliding bolts of extracted section.

S&F for aluminium anodised, barrel tower bolt 200mm of extruded section.

S&F for aluminium handle 150mm cast type anodised.

Supply and fix floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring fixed in floor 150 mm size of cover plate.

S&F MS 300 mm ordinary rat rail rod pattern springs incl roller and roller plate complete.

M&L preparing new or previously untreated wooden surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer.

S&F sheet glass ordinary quality 4mm thick and glazing with oil putty in square n.exc 0.50 Sqm in each pane fixed with aluminium window and ventilator all as directed by Engineer-in-Charge

S&F sheet glass ordinary quality 4mm thick as in doors,window, showcase alum frame work & similar work with or without glass roller area exc 0.50 Sqm including neoprime gasket all as directed by Engineer-in-Charge

All as item 65 above but figured glass pin head type.

S & F stainless steel wire cloth 0.36 mm nominal dia of wire and average width or aperture 1.40 mm and fixed with stainless steel wire staples all as specified and directed.

S & F 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 con- forming to Fe.290.Gde-E-165.

S& F for aluminium powder coated drapery rod 32mm dia fixed with suitable bracket complete.(Note: Bracket will be measured and paid separately).

S& F aluminium powder coated fancy type suitabe brackets fixed at both ends of openings fixed over 1st class hard wood rounded wooden blocks 0f 65mm dia and 20mm thick fixed to stone wall/Brick wall using screws incl necesary drilling & finished with polishing Each opening shall have two fillets at both ends.

M&L for removing oid paint by paint removers or burning off by blow lamps and cleaning with scrapers, any numbers of coats, any width or girth and applying two coat of Synthetic enamel Paint over one coat of red oxide zinc chrome to steel surface all as specified and directed.

S&F Continuous(piano) hinges,mild steel,bright finish of electrogalvanised 30 mm width of flap.

S&F Continuous(piano) hinges,brass ,bright finish of electrogalvanised 40 mm width of flap.

M&L Prelaminated particle board,19 mm thick interior grade,prelaminated one side with decorative choice lamination & other side balancing white lamination,fixed with screws to timber frame work.

All as per item No 75 but in repairs

S&F PVC laminated board,9 mm thick interior grade white lamination,fixed with screws to aluminium frame work.

Taking up or down 15mm steel tubing and connections all as specified and directed.

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

Taking up or down 25mm bore steel tubing and connections including cleaning for refixing or removal to store.

S&F CPVC pipes 25 mm SDR 11 & Plain CPVC SDR 11 on walls, ceiling or laying in floor including fitting in floors all as specified and as directed by Engr in Charge.

S&F in repair gun metal globe gate valve 20 mm bore.

S&F in repair gun metal globe gate valve 25 mm bore.

S&F in repairs vitreous China squatting pan 'orrisa' pattern white colour of size 580x440mm with integral foot rests including provision of lime concrete complete all as specified & directed by Engr-in-charge.

S&F in repairs 10 litre capacity PVC syphonic action type for low level flushing cistern including all fittings and including flushing pipe fixed in repair all as specified and as directed.

S&F Towel Rack with lower hanger (stainless steel), fixed with screws , complete all as specified and directed. Make : Jaguar ( Code No AHS-1581H).

S& F in repair Brass chromium plated shower rose 125mm with swivel joints including fixing to steel pipe or union of 15mm bore all as specified and directed at site.

S & F in repairs CP Shower arm 15 mm size, 195 mm long with bend of 45 degree with flange as specified and as directed.

S&F in repairs Corner Glass shelf with bracket, in repairs, all as specified and directed by Engr-in-Charge. (Make: Jaguar or equivalent)

M&L for application of elastomeric cementitous coating of two component Nitocote CM210 coating of FOSROC or equivalent make of other product like krishna concem or sika etc., in concrete surfcae after removal of wall and floor tiles in swimming pool as per the manufacturer's instruction

S&F in repairs vitreous china wash basin, white or coloured of size 550 x 400 mm with padestal including brackets and fixing of pillar tap all as specified and as directed.

Supply only Pillar tap 15mm bore fancy type chromium plated, with capstan head screwed down high pressure with or without lettered “Hot or cold” with long screwed shanks fly nuts ,screwed for iron pipe and fixed completed all as specified.

S&F in repair 15mm dia, stop valve concealed type chromium plate fancy type with long shank and cup complete all as specified.

S&F in repair Kitchen sinks made of stainless steel 1 mm thick with plugs, washers and wastes, including bedding in cement mortar to wall with all fixing arrangements of overall size 495x420mm and bowl size 410x330x160mm all as specified and directed.

Supply and Fixing in repairs PVC connection 15mm size with PTMT Nut of length 600mm etc complete all as specified and as directed .

Supply and Fixing of 32/40mm waste pipe for wash hand basin and sink all as specified and as directed

S & F in Repair CP Towel ring of fixed with and including Chromium plated brass screws and wooden/plastic cleats, as specified and as directed.

S&F PVC floor trap 75mm dia, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4)

Demolition and breaking up drain pipes ( salt glazed ware , AC, PVC or reinforced conc ) set in cement mortar of internal dia 150 mm incl any earth work and demolition of PCC, complete all as specified.

S&F PVC(SWR) Pipe s 110mm dia single soketed, in any length with rubber ring joints, laid in trenches or in floors

S & F PVC (SWR) bends 110 mm dia in any radius with access door etc.

PVC (SWR) pipes 75 mm single socketedwith in any length with rubber ring joints, laid in trenches or in floors and walls.

S & F PVC (SWR) bends 75 mm dia in any radius with access door etc.

S & F PVC (SWR) 75mm dia junction (single 'T') equal or unequal with access door etc.

S&F in repairs CP grating size 100mm all as specified and directed.

S&F in repair rotational moulded polyethylene water storage tank 1000 ltr capacity hoisted and fixed in position all as specified in SSR Pt - I including dismantling old tank.

S&F in repair 25 mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe or brass.

S&F in repair PTMT Nipple 25 mm suitable for HDPE water tank. (Minimum weight 25mm- 65gms) .

S&F in repair PTMT Nipple 20 mm suitable for HDPE water tank. (Minimum weight 20mm- 45gms ).

S&F in repair Bib taps chromium plated 15 mm with fancy type with capstan head handle screwed both ends for iron pipe or for union complete all as specified.

S&F in repairs Angle cock with wall flange 15 mm dia Fancy type

M & L for Removing the existing unserviceable tar felt or any type of felt of any description from roof slab alongwith screed bed, including cleaning the surface & removing the debris to a distance exc 250m and n.exc 500m, etc complete all as specified & directed.

Material and labour for rendering 15mm thick (average) in cement mortar 1:4 on roof surfaces mixed with water proofing compound as per manufacturer's instructions, finished even and smooth without using extra cement. Note:- supply only of water proofing compound will be measured and paid seperately under relevant item

Supply only approved integral water proofing compound, Make : conplast x 421 IC of M/s Foroc Chemical (Inida) Ltd or its equivalent of make Dr Fixit/ STP Ltd.

M&L Applying oil bounded bitumen primer @ 0.20 Kg/Sqm, and providing 4mm thick APP modified water proofing membrane weighing not less then 4.0 Kg/Sqm, reinforced with non woven polyester matt weighing not less then 160 gm/sqm having softening point not less then 150 degree centigrade, having tensile strength of 650 N/5 cm and 350 N/5cm in longitudinal and transverse directions respectively of the reinforcement, trearing strength of 180 N by torch- on application including min 10cm side over lap & 15 cm end laps. Applying a coat of blown grade hot bitumen 90/15 over the membrane @ 1.2 Kg/sqm as per the detailed specifications. Note : The laying/ applying of APP membrane and other connected work shall be carried out by the approved applicator of the manufacturing company of APP membrane.

Material and labour for opening the pressure filter vessel located in swimmig pool of dia 125 M/Hrs and height 2.6 meter with all accessories of capacity (4MT) for the following: (a) Opening the man hole cover and taking out entire filter media ie, existing stone aggregate sand, quartz, sludge, algae etc. (b) Cleaning of entire surfaces of slides, top and bottom of vessel by applying hydrochloric acid of 1000 Ltrs and through rinsing. (c) S&F the filter media with approved material of stone aggregate, river sand and white quartz in layers and properly packed upto existing level. All the material shall be rinsed throughly by using hydrochloric soluting and maintain the PH value at eh range of 3 of 5. (d) Applying two coat of synthetic enemal paint to external surface of pressure filter vessel preparation of surface etc and all as directed by Engr-in-Charge.

Supply and fixing LED flood light 210 Watt 230 V AC out door type with thermel management in multile optic and equipped with IP 66 protection with impact and correstion resistant complete with driver and lamp

S&F flat cable PVC insulated and sheathed multi standard copper conductor water suitable for submersiable pump set of size 6 sqmm 3 core.

M&L for two coat of synthetic enamel paints with approved colours to pump sets including preparation of old surface of pumps capacity 01 HP to 15 HP

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc., all as specified and as directed.

Taking down ceiling fan, dismantling blades and removing fan and refixing ceiling fan after completion of re-wiring,and connecting up including provision of cable from ceiling rose or connector to fan all as directed.

M & L for Painting of Ceiling fans complete, in site with synthetic enamel paint by spraying including filling caviteis with filler, one coat after cleaning all dust etc.

Point wiring completed with 1.5 sqmm single core PVC insulated heavy duty ISI Marked unsheathed copper conductor cable 1100 volts grade with multistranded copper conductor drawn through concealed PVC conduit and including provision of PVC Insulated heavy duty ISI marked Unsheathed copper conductor,1.5 sqmm for earth continuity conductor and connected to common earth dolly, including suitable size of sheet metal box 1.6mm thick fixed and flushed inside the walls, with 3mm thick laminated sheet top cover for housing the switches, socket outlets, fan regulators etc., for the following: -

One light /Exhaust Fan point controlled by one switch.

One ceiling fan controlled by one 5 Amps switch

One Bell Point controlled by one Bell Push

One switch socket outlet point 3 pin 5 Amps on Independent board.

One switch socket outlet point 3 pin 5 Amps on same board with other switches.

All as per item No. 125 above but wiring with 2.5 sq mm FRLS copper cable including earth continuty conductor with 2.5 sqmm FRLS copper cable for 3 pin 15 Amps socket outlet on independent board controlled by 15 Amps switch.

Supply and fix switch piano 5 Amps flush type one way.

Supply and fix socket outlet 5 pin 5 Amps multi pin flush type

Supply and fixing of 5 Amps Switch socket combination 5 Pin.

Supply and fix switch socket combination 5 Pin, 6/16 Amps multipin flush type.

Supply and fix ceiling rose surface bakelite 65x50mm 3 terminals.

Suply and fix Bell Push flush type.

Supply and fix Bell ding dong type AC 230 V complete.

Supply and fix fan speed regulator, electronic step type, suitable for single phase AC, 240 volts, 50 Hz, 100 watts all as specified and as directed.

Supply and fixing PVC Round block for mounting tubelight fitting etc.

Supply and fix LED lights fitting 20 Watt, 220V, 4 feet long, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed by Engr-in-Charge.

Supply and fix LED light fitting (mirror light) with high out put diffuser, 2 feet long, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size including dismantling old unsv fitting complete all as specified and directed by Engr-in-Charge.

Supply and fix LED, Tube light fitting 12 Watt, 2 feet long, 6500K self blasted LED batten, extruded thermoplastic body with PC diffuser in square shape CRI>80, beam angle 120 degree, surface mounted high all as specified and directed by Engr-in-Charge. Make Polycab Cat No:LDO0103028 or Equivalent in Wipro/Philips/Ledvance/Havells/ CG.

Supply and fix building security light LED street light fitting 45 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection, provision of cable from ceiling rose to light fittings (the cost of cable deemed to be included in the cost of fittings) complete all as specified and directed by Engr-in-Charge.

M&L for sub-main wiring with two runs of 4 sqmm unsheathed PVC insulated, single core heavy duty ISI Marked FRLS cable 1100 volts grade with multistranded copper conductor drawn through and including not less than 25mm dia non metallic rigid PVC white conduit and conduit accesories concealed/fixed to wall/roof/floor and including suitable PVC conduit with 4 sqmm copper earth wire after taking out the existing sub-main wiring, making good to the distrubed surfaces also matching the existing surfaces all as specified and directed by Engr-in-Charge. Note: 2 runs of cable and one run earth wire and conduit will be measured as one length. Three run of 4 Sq mm cable and PVC conduct is measured as one Run or one Meter.

M&L for sub-main wiring with two runs of 1.5 sqmm unsheathed PVC insulated, single core heavy duty ISI Marked FRLS cable 1100 volts grade with multistranded copper conductor drawn through and including not less than 20mm dia non metallic rigid PVC white conduit/casing caping and conduit accesories concealed/fixed to wall/roof/floor and including suitable PVC conduit with 1.5 sqmm copper earth wire after taking out the existing sub-main wiring, making good to the distrubed surfaces also matching the existing surfaces all as specified and directed by Engr-in-Charge. Note: 2 runs of cable and one run earth wire and conduit will be measured as one length. Three run of 4 Sq mm and PVC conduct is measured as one Run or one Meter.

Supply and fix exhaust fan, steel body AC single Phase 230V of size 300mm sweep with, blades, and frame and louvers complete all as specified and directed by Engr-in-charge.

Supply and fix exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm complete all as specified and directed by Engr-in-Charge.

M & L for provision of hole on the wall for fixing of the exhaust fan and connecting with the ceiling rose complete all as specified and directed by Engr-in-Charge.

Supply and fix sheet metal enclosures for MCB distribution board 230 Volts single pole and neutral 8 way double door with 200 amps rated bus bar complete including flushing the DBs inside the wall and making good to the disturbed surfaces and also matching with the existing surface all as specified and directed by Engr in charge.

Supply and fix MCB SPN 32 Amps, 240 Volts, 'C' Curve, 10 KA rupturing capacity.

Supply and fix MCB SP 5 to 32 Amps, 240 Volts, 'C' Curve, 10 KA rupturing capacity.

Supply and fix Meter board made out enclosures are of 2.0 mm CRCA sheet powder coating for load bearing member & non load bearing member with aluminium busbar with colour coded heat shrinkable PVC sleeve and suport with current density 1/Sqmm, including all internal wiring will be done with PVC insulated copper of suitable size, space for single phase energy meter 5 Nos, including MCBs four pole 63 Amp - 01 No as incomer and MCBs SPN 32 Amp-05 Nos as a outgoings including taking old unserviceable meter board with connected items all as specified and directed by Engr-in-Charge. Make -M/s Jeevan Switchgears or equivalent.

M & L for Earthing complete with galvanised earth plate electrode of size 600x600x6 mm thick burried directly in ground earth pit not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 mtrs below ground level connected to 4 mm dia GI earth wire as earth lead upto a length of 7.5 metre long by means of bolts,nuts, washers etc. and protected by GI pipe light grade 15mm dia and 20mm dia GI tubing light grade with funnel for watering, all as shown in electrical plate No 3 of SSR Part-I, back-fill with salt and charcoal, provision of test point including connected to earth test point and necessary earth work excavation in any type of soil PCC (1:3:6) type C1 bed and chamber RCC (1:2:4) type B1, iron grill including GI cover with hinge and funnel watering pipe etc all as specified and directed by Engr-in-Charge.

Lakkaiah Rangaswamy

SRI AYYAPPA ENTERPRISES

chowdeshwariconstructionco