Improvement to certain OTM Accn at 14 BRD AF under GE (AF) Borjhar

Amount

Demolition of Brick work built in cement mortar including all quins, arches, pillars etc complete all as specified and directed

Excavation in trenches not exc 1.5 m wide and not exceeding 1.5 mtr in depth for foundation etc shaft, cesspits, manholes etc not exc. 10 sqm on plan and getting out complete all as specified & directed.

Returning, filling in, trenches the soil in layers not excceding 25 cm thick, watering and well ramming complete all as specified and directed.

Removal of surplus soil to a distance not excceding 50 mtr away & depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

M&L Providing reinforced cement concrete type B-1, 1:2:4 (20 mm graded aggregate) In precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area in exc 100 sq. cm but not exc 250 sq cm with or without chamfered angles and flat, splayed, rounded or mitred topscomplete all as specified and directed.

Material and labour for brick work with locally available sub class ‘B’, old size, best quality bricks, straight or curved on plan exc 6 m mean radius built in cement mortar ( 1:6) all as specified and directed.

Taking down chowkhat or frame (without taking off shutter from the frame) exceeding 1.5 Square Metre but not exceeding 04 Square Metre each , removing from the site including cutting holes required for taking out existing hold fast etc. complete all as specified and as directed.

Taking down frame with shutter of any description (without taking off shutter from the frame) not exc 1.50 Square Metre each complete all as specified and as directed.

Taking down shutter of any description exc 1.00 Square Metre but not exc 2.00 Square Metre each complete all as specified and as directed.

Taking down shutter of any description not exc 1.00 Square Metre each complete all as specified and as directed.

Dismantling wall and ceiling boards or insulation boards/slabs/blankets , any thickness including cover fillets complete all as specified and as directed.

S&F Solid PVC Wall Linning consisting of 5mm thick plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC/wooden frame as per specifications and drawing complete all as directed .

S&F 5mm thick PVC sheet fillet of width 35mm for wall panelling inclusive of fixing on to wall to make PVC Frame as per specification and drawing

Provn of perforated/semi- perforated 9 mm thick ceiling tiles of 595mmx595mm forinsulation and acoustic purpose including aluminium anodised section of size, wall angle 30mm x 25mm x 2mm thick main/ cross tee section 15mm x 15mm x 1.4mm and suspended with 4.00 mm dia GI wire of suitable lenth and including fixed & aluminium snap grid all as per clause 10.38.1 of SSR part-I and as per manufacturer"s instructions complete all as specified and directed by Engineer-in-charge..Make :- Aluminium section :- INDALCO/HINDALCO/JINDAL (ii) perforated/semi perforated TILES - ARMSTRONG/ LAFARG Make :- Aluminium section :- INDALCO/HINDALCO/JINDAL

S&F12 mm thick gypsum board fixed or laid/ inserted to aluminium frame work as in ceiling flat or sloping with screws (desirgn and colour as per engineer in charge directions) complete all as specified and as directed

S&F interlocking aluminium power coated snap grid consists of main Tee runners of size 38mm x 25mm x 1.00 mm spaced 1200mm centre to centre and cross Tee of size 25mm x 25mm x1.00mm, 1200 long spaced between the main Tee at 600mm centre to centre to form a grid of 1200mm x 600mm and provide a secondary cross Tee 25mm x 25mm x 1.4mm (of length 600mm) to be interlocked of the centre of 1200mm x 600mm panel to form a grid of 600mm x 600mm and wall angle 25mm x 25mm x 1.5mm . Aluminium alloy extruded section shall be aluminium anodized ( minimum 15 micron) and shall conform to IS 733, IS 1285 and IS 737, and providing and fixing with Hangers of 4mm dia GI (upto 1200mm length ) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x 3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long size of grid 600 x 600mm complete all as specified and directed.

M&L 3mm thick wall care putty on celing all as specified and directed.

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

Material and labour for rendering 15mm thick average in cement mortar (1:4) fair faces of brick work/concrete surface finished even and smooth without using extra cement with wpc all as specified and directed.

M&L for 15mm rendering in cement mortar (1:6) on brick/concrete surfaces finished the surface even and smooth without using extra cement complete all as specified and directed.

Material and labour for applying two coats of oil bound distemper over one coat of primer on plastered surfaces of wall including preparation of new or previously untreated surfaces all as specified and directed.

Supply only WPC all as specified and directed.

Material and labour for rendering 15mm thick average in cement mortar (1:4) fair faces of brick work/concrete surface finished even and smooth without using extra cement all as specified and directed.

M & L for preparation of new undecorated plastered/concrete surface of wall/roof/floor by rubbing down and two coat of weather proof Acrylic emulsion paint (exterior grade) in camoflauge pattern on Wall,incl nesessary scafolding.over one coat of weather coat primer all as specified and as directed .

M & L for preparation of old undecorated plastered/concrete surface of wall/roof/floor by rubbing down and two coat of weather proof Acrylic emulsion paint (exterior grade) in camoflauge pattern on Wall,incl nesessary scafolding.over one coat of weathercoat primer all as specified and as directed.

Material and labour for applying two coats of oil bound distemper over one coat of primer on plastered surfaces of wall including preparation of Old or previously untreated surfaces all as specified and directed.

Complete removal of existing treatment from external surfaces of walls, ceiling etc by wire brushing and washing, rubbing down and stopping of surfaces and leveling/edging the uneven surfaces completed all as specified and directed.

M&L 3mm thick for cement wall care putty applying a fine coat on wall to provide smooth even surface completed all as specified and directed.

M&L Washing, rubbing down and stopping of distempered and painted surfaces including preparation of wall and distempering wall with two coat of distemper oil-emulsion, of white or tinted complete all as specified and directed.

Material and labour for applying one coat of white wash on old decorated surfaces of walls and cornices including preparation of old plastered or un plastered surfaces of wall by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots all as specified and directed.

M&L Preparation of old painted steel and iron surfaces of any description, not otherwise described, over 10 centimetre width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L Preparation of old painted wooden surfaces of any description, not otherwise described, over 10 centimetre width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

Surface excavation n.exc 30 cm deep and averaging 15 cm deep and getting out soft/loose soil all as specified and directed.

Material and labour for providing hardcore of broken stone of gauge not exc. 63 mm deposited, spread and leveled in layers not exc. 15cm thick, watered and rammed to a true surface all as directed.

M&L for factory made 60mm thick machine pressed precast concrete interlocking paver block of grade M-35 confirming to IS -15658-2006 of shape and size as direted with grey cement and pigment laid over and including 50mm thick sand cushioning, joints of blocks filled with dry sand complete all as specified

M/L for providing cement concrete type B-0, 1:2:4 (12.5 mm graded stone aggregate) as in coping complete all as specified and directed .

M & L for Cement Concret type D-2, 1 :4 :8 (40 mm graded stone aggregate) as in foundations, filling and mass concrete completeall as specified and directed .

M&L for 100 mm thick cement concrete type D-2 , 1 : 4 :8 (using 40 mm graded stone aggregate )as in sub base complete all as specified and directed .

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

M&L vitrified tiles 10 mm thick(Square/Rectangular) polished, area of each tiles exceeding 0.36 sqm , in floors over screed bed or bedding layer of mortar 20mm in cement mortar 1:4 set and jointed in neat cement slurry and pointed in white or coloured cement to match the dark shade the surface complete all as directed.

All as per item No 40 here -in-before, but on walls surfaces such as in skirting /dado laid over 10 mm thick badding layer of CM 1:3complete all as specified and as directed.

M&L for glazed ceramic coloured tiles 350x250x7mm/450mmx350mmx7mm thick on vertical surfaces such as dados set and jointed in neat cement slurry and pointed in white or coloured cement to match over 10 mm thick backing coat in CM 1:3 complete all as directed .

M&L Non Skid Ceremic tiles 7to8 mm thick(Square/Rectangular) area of each tiles exceeding 0.11 sqm but not excedding 0.18 sqm , in floors over screed bed or bedding layer of mortar 20mm in cement mortar 1:4 set and jointed in neat cement slurry and pointed in white or coloured cement to match the dark shade the surface complete all as directed.

S&F solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube and edges will be painted sheet fixed in opening as per specification & drawings complete all as specified and as directed

S&F Factory made solid PVC Moulded DoorShutter with particle board core 28 to 30mm thick(Stile) with 2.4 or 6 raised panel design with 2mm thick moulded prelaminated PVC sheet on the front face and 2mm prelaminated PVC sheet on back face, supply and fixing in frame at site as per specification & drawings complete all as specified and as directed

S & F in repairs viterous China Wash down water closet Pan 'Pedestal Pattern' white with seat white closet pattern with flat battom and cover mild steel chromium plated or aluminium anodised hinging device and joints etc and connection to drain, flushing ,pipe, anti symphonage pipe and fixing arrangements with fixing bolts etc including making good the disturbed portion of floor in cement concerete 1:2:4 type (B-0) complete all as directed .

S & F in repair squatting pan vitreous china"Orissa" pattern of Size 580mmx440mm "white" with integral foot rest (Excluding flushing cistern and flush pipe) including provision of cement concrete bedding, connection to trap and to flushing pipe, anti-syphonage pipe etc complete making good to floor complete all as specified and as directed

S & F in repairs for PVC low level flushing cistern 10 Ltr capcity Valve less duel symphonic action type, flushing cistern , low level white, with inlet ball valve flat and handle including PVC flush pipe 32mm bore and mild steel brackets made out of 25 by 25 by 3mm thick angle iron of required length fixed to wall with PCC type B-0 (1:2:4) complete all as directed .

S & F in repair viterous china Urinal full stall type, white (excluding flushing cistern, flush pipe and waste pipe) size 310x700 mm with plugs, washers and wastes including bedding in cement mortar to dwarf wall or including fixing contilever brackets and connection union to pipe complete all as directed.

S&F in repairs 15 mm bore CP Bib taps fancy type chromium plated with crutch & butterfly handle, screwed for iron pipe of dia 15mm complete all as directed

S & F in repair 15 mm bore angle/stop valves fancy type, chromiium plated with long shank & Cups concealed type, screwed down high pressure fancy type chromium plated 15 mm dia complete all as directed

S&F PVC connection 15mm size with PTMT nuts of 600mm length complete all as specified & directed

S&F PVC waste pipe 32mm long any size complete all as specified & directed

S&F Soap dish, viterous china white approximate size 160X160X90mm with Liquid soap container incl chromium plated brass screw complete all as specified and directed

S&F Toilet paper holder , viperous china box type fixed to all with CP brass screw complete all as specified and directed

S & F for 75 mm bore cast Iron floor trap with chromium plated grating including jointing to waste pipe in run lead joint & fixed in cement concrete type B-1 (1:2:4) using 20 mm grades stone aggregate complete complete all as specified and directed

S&F in repairs Wash basins, vitreous China (flat back or angle back type) size 600x480 mm, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and directed

S & F for pillar taps, cast copper alloy with capstan heads chromium plated, fancy type, screwed down high pressure, with or without lettered "Hot" or "Cold" with long screwed shanks and fly-nuts, screwed for 15mm bore iron pipe and fixed in repairs completed

S & F for PVC waste coupling 32mm dia PTMT(half or full threaded) min wt 450 gms complete all as specified and directed

Supply and fix, as in repairs, sheet glass self assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with cromium plated bracket guard and railing 60cm long all as specified and directed

Supply and fix as in repairs, brass chromium plated tubular towel rail 20 mm dia 60 mm long, with brackets complete all as specified and directed.

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

S & F 110mm PVC(SWR) dia bends bends bendscomplete all as specified and directed.

S & F for aluminium body hydraulically Door Closer regulated, designation No 3, universal type, suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80Kg and fixed complete all as directed .

S&F Anodised aluminium powder coated frame for doors,windows ventilators & framing with one or more rebates including joining cleat, glazing clips, rubber beading, rollers necessary hardwares etc complete all as directed.

S&F Anodised aluminim door shutters with powder coating of any colour (minimum thickness of powder coating not less than 50 micron) aluminium section weighing 0.55 kg/Rm including necessary joining cleats, glazing clips, rubber neoprene packing handles 2 Nos in each door, hinges, anodised aluminium snap beading, screw etc complete all as specified and directed.

Supply and fixing anodised aluminium window and ventilator shutters, with powder coating of any colour (minimum thickness of powder coating not less than 50 micron) aluminium section weighing 0.55 kg/Rm ,side hung type without sash bars, 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 (1 no.) complete all as specified

Supply and fixing anodised aluminum Grill made of 5 mm dia aluminum bars, size of mesh 50 mm by 50 mm fixed together with aluminum frame of size 50 mm by 50 mm by 1.9 mm thick for aluminum window complete all as specified and as directed

S&F 4 mm thick coloured glass, with oil putty beads in square in not exc 0.5 sq.m and exc 1.0 sqm in each pane complete all as specified and as directed

S&F 5.5mm thick Sheet glass,coloured and glazing with oil putty in square in not exc 0.5 sq.m and exc 1.0 sqm in each pane including Solar control film 50 micron non reflective type (greater sun control or equivalent) complete all as specified and as 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 and providing and fixing new ones.complete all as specified and as directed

S&F in repairs Mild Steel sliding door bolt ,plate type , stove enameled black ,with bright bolt not less than 12 mm dia with & including 06 bolts and nuts , 04 on bolt side and 02 on staple side, length of bolt 250 mm complete all as specified and as directed.

S&F in repairs 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 length of bolt 250 mm complete all as specified and as directed.

S&Fin repairs Aluminium handle, cast type anodized size of handle 150 mm complete all as specified and as directed.

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

S&F Steel work in tubular trusses including special shaped washer etc complete using ERW or including butt welded tubes confirming to IS 1161-1979 grade St -240 as specified and directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc complete drilled for fixing of steel sheeting or ther covering. Doors etc to be prpared for hanging or sliding with and including either hooks or steel hanging door fittings (exclusive of steel sheeting or other covering) and hanging also fastering and fixing complete all as specified and as directed

Dismantling asbestos corrugated or semi corrugated sheets as in roof covering including ridge etc all as specified.

S& F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm of an colour having tensile strength of 550MPa asin roof covering/cladding to wall with self tapping screws complete as as specified and directed.

S& F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550MPa asin ridge with self tapping screws complete as as specified and directed.

M&L 18 to 20mm thick machine cut black granite as in slab or flooring, bedded jointed and pointed with grey cement slurry including cutting and polishing over 15mm screed bed in CM 1:4 complete all as specified.

M&L Preparation new steel surface and iron surfaces of any description, not otherwise described, over 10 centimetre width or girth and applying two coat of synthetic enamel paint over a coat of red oxide zinc chrome complete all as specified and directed.

M& L Pre Polished Chequred cement concrete tiles 30cm x 30 cm x 25 mm thick, set, jointed and pointed in neat cement slurry in floors with mixture of grey cement and pigment in equal proportions over screed bed or bedding layer of morar 15 mm in cement mortar 1:6 complete all as specified and as directed

S&F rotational moulded polythyene 1000 litrs water storage tanks cylindrical vertical with closed top hoisted and fixed in position incl. 25mm dia float valve brass fitting. All as specified and directed including old disconnecting and dismantling complete all as specified. (make:- Sintex, Rotex

Taking up or down 15mm bore old steel tubing and connections including cleaning for refixing or removal to store all as directed by Engr-in-Charge.

All as per description of Srl item No 86 here in before but 20 mm bore.

S&F 15mm bore G.I tube medium grade fixed to wall or under floor complete including cutting closes and make good in CM 1:3 complete all as specified and as directed

All as per description of Srl item No 88 here in before but 20 mm bore.

Internal Electrification(E/M Portion)

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete (fittings such as switches, ceiling roses, pandents, regulators, sockets etc. to be measured separetaly) removing materials to store for keeping in safe custody for created to contractor and making good disturbed surfaces of walls, floors etc complete all as specified and directed.

M&L for point wiring with 1.5 Sqmm FRLS PVC insulated and unsheatheed single core, multi stranded copper conductor, ISI marked, 1100 volts grade drawn in PVC casing caping incuding all accessories, fixed on walls, roofs, ceiling, etc. including replacement of 3mm thick laminated sheet cover for fixing of switches, sockets, etc. including 1.5 Sqmm FRLS PVC insulated unsheathed stranded copper conductor cable for earth continuity and connecting to commom earth dolly for one light/fan point, controlled by one switch complete all as specified and as directed.

All as per Serial item No. 92 here-in-before but for one socket point on same board.

All as per Serial item No. 92 here-in-before but 5 amps socket point.

All as per Serial item No.92 here-in-before but size of cable 2.5 sqmm 15 Amps socket point

M & L for switch piano flush type one way single pole 5 Amps complete all as specified and directed.

M & L for Swich Socket outlet 2 in 1, 3 pin, 5 and 15 Amps 240 volts complete all as specified and directed.

M & L for Switch socket combination 2 in 1, 5 pin, 5 Amps 240 volts complete all as specified and directed.

S & F socket outlet 2 in 1, 3 pin, 5 Amps complete all as specified and directed.

S&F exhaust fan, steel body, AC single phase, 230 volt of size 300mm sweep with blades and frame and louver complete including making hole if not available at site complete all as specified and as directed.

S&F wall mounted 450mm sweep, 1330 RPM, suitable for 230 volt AC, 50 Hzs with consumption wattage 125W with air delivery 125 m3/Min with copper motor winding complete all as specified and directed. NOTE : Air circulator fans 230 volts single phase oscillating 450mm sweep suitable for wall mountaing

Supply and fixing ceiling fan complete with acessories 230 Volt,32 watt with 1200 mm sweep. BEE 5 star rated with 5(five) year warranty (Make: Orient/Usha/Baja/Crompton Greaves/Havells) (Note : Colour of the celing fan Approved by GE )

S & F 36W LED 5700K Ultra modern recess mounting luminaire suitable for armstrong/grid/POP ceiling complete with separate electronic driver & high brightness SMD LEDs Fixture size of ceiling 2 x 2 ft completeall as specified and as directed.

Supply and fix LED tube light fitting. 1x18 Watt, Box type surface mounted 230 V, 4 ft etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and including one LED tube, 18 W complete all as specified and as directed.

Supply and fix LED tube light fitting. 1x9 Watt, Box type surface mounted 230 V, 2 ft etc. complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and including one LED tube, 9 W complete all as specified and as directed.

Taking down old unserviceable aluminium sub main wiring any size complete with PVC conduit/ casing capping and removing materials from site and making good disturbed surfaces of walls, etc complete as specified and directed.

M&L for Submain wiring surface type with two run of 2x 4 sqmm PVC insulated unsheathed single core multisranded copper conductor 1100V grade drawn through in PVC conduit pipe on wall/ceiling and terminated to MS box including ditto PVC insulated copper conductor cable as earth continuty conductor in green colour and connecting to common earth complete all as specified and directed.

M&L for Submain wiring surface type with two run of 2x 6 sqmm PVC insulated unsheathed single core multisranded copper conductor 1100V grade drawn through in PVC conduit pipe on wall/ceiling and terminated to MS box including ditto PVC insulated copper conductor cable as earth continuty conductor in green colour and connecting to common earth complete all as specified and directed.

Supply of Electrozinc Galvanised(Z+) Wiremesh cable Tray with wire dia from 3.9 mm to 5.9 mm for different size of trays including supports. It shall be manufactured with a longitudinal 'T'welded safety edge. Trays shall be constructed with 50 mm / 100 mm mesh configuration. Accessories for coupling and making 'T's and bends CE25/CE30 screw based system combination must be used and mounting accessories are required of same finish of same manufacturer as per the site requirement (celing/wall mounted). The deflection of cable tray must be within 1/200-th of the distance between two supports and tested in accordance with the standard IEC 61537. Wire cable trays must be designed with an optimum span of 1.5 mtr., taking into account the maximum load carring capacity as authorised by the manufacturer. Assembly with fire ressitant properties must have an E30/E90 certificate. The loading capacities of the brackets and the hanger torques must be tested in accordance with the standard IEC 61537. No hot work for trays is allowed at site. MAKE: LEGRAND (CABLOFIL)/ COPE/ LEVITON/ PANDUIT

Disconnecting, dismantling existing unserviceable main switches & DBs of any size any capacity complete all as specified and directed.

S&F Sheet metal enclosure (DB) (IP-43) for housing MCBs, 8 way, SPN, double door, 415 Volts, with 200 Amp rated bus bar complete as specified and directed. Legrand/Havells/stranderd /Siemens/L&T

M & L for MCB factory mode sheet metal and double door angle for DBs and isolator to be used with 200 amps bas bar TPN 4 way including 100 amps complete all as specified and as directed. Make Legrand/Havells/stranderd /Siemens/L&T .

Supply and fixing sheet metal enclosure, Vertical double door, (DB) (IP-54), for load line DB made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy surface mounting VTPN MCCB 125 A , 12 way and neutral 12 ways 415 volts in consealed suitable rated copper bus bars stove enameled dust and vermin proof suitable for incorporation of MCCB,s and isolator etc complete all as specified and as directed by Engineer - in - charge. Make:- indoasion- C&S or equivelent

S& F MCB TPN 63 Amp capacity of braking capacity 10 ka of C series complete as specified and directed

S& F MCB SPN 63 Amp capacity of braking capacity 10 ka of C series complete as specified and directed

S & F MCB SP 5 to 40 Amps 240 volts 50 hz complete all as directed

M & LTubes, 'light grade' galvanised of dia 25 mm with all fitting and fixed complete to walls and ceilings or laid in floors complete as specified and directed.

Earthing complete with GI Earth plate electric 600x600x3.15mm, buried directly in ground verticaly to a depth of not less than 2.25m below ground level with the top edge of earth plate at a depth of not less than 1.5m below ground level connected to GI earth wire 4mm by means of nuts, bolts, washers, etc. made out of galvanised iron and GI wire connected to main switch/DB board including neecessary excavation and earth work including PCC (1:3:6) type C-1 (using 20mm graded stone aggregate) earth chamber 40mm thick cover in RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) 20mm dia GI pipe, medium grade protection pipe upto main switch board etc. complete all as shown in Electrical Plate No 5 of MES Schedule Part I complete all as specified and as directed.

Supply and install hi wall split units indoor / outdoor complete with cordless remote control unit and with inbuilt air ioniser and plasma filter for better indoor air quality with minimum of 2 TR capacity, working in R-410a refrigerant and making good disturbed surfaces of wall with cement plaster in cement mortar (1:6) and distempering / white washing to match the existing surface complete all as specified & directed. Make-Bluestar / Hitachi / Samsung/ Daikin Note:- Cost of Copper Pipe of suitable size dia & thickness and copper cable of suitable sizes for connection with outdoor unit not exceeding 5.0 m is deemed to be included in this rate

S&F PVC sheathed PVC insulated 4.0 sqmm, 1100V, 4 core multistranded flexible copper conductor cable conforming to IS 694 or as recommeded by OEM for connection of indoor and out door unit complete all as specified and directed. Make- ISI Marked

S&F copper tube of size 1/2" or 5/8" (suction) and 1/4" or 3/8" dia (delivery, liquid) covered with 12mm thick PU Foam for outdoor & indoor unit connections or as per manufacturers recommendation for Split AC including all fittings and fixed on walls / ceilings through MS clamp complete all as specified and directed.

S&F industrial plug & socket enclosure (2Pole & Earth) with MCB SP 'C' Series 6-32 Amps 240 Volt, 50Hz, IP 43 on the wall complete by cement plaster in cement mortar(1:6) & making good the disturbed surfaces and distempering /white washing to match the existing surface complete all as specified & directed.

S&F galvanized steel tubes of 20 mm bore medium grade including all fittings and fixed on walls / ceilings / floors throgh MS clamp for AC's drain water pipe for AC's complete all as specified and directed.

External water Supply

Supply and laying galvanized iron/steel tubing, medium grade with all fitting and laid in trenches complete all as specified and directed for the following sizesand connections complete from any location/position of the following size complete all as specified and directed.(NOTE : Excavation ,removal and returning filling wii be paid above mentioned item No 02,03,04 respectively)

(a) 25 mm dia bore

(b) 40 mm dia bore

(c) 50 mm dia bore

S & F Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for GI pipe of following dia complete all as specified and directed.

(a) 25 mm dia bore

(b) 40 mm dia bore

(c) 50 mm dia bore

M & L for Cutting of CI / GI/PPR pipe of dia upto 150 mm and inserting of suitable size dia for given supply to new pipe line and measuring Tee of size 100 x 100 x 50 mm bore -01 no ,and including lead joints on both side of size 100 mm bore complete all as specified and directed by Engineer - in- Charge . (Note:- The quoted rates are inclusive of materials.)

Construction of brick masonary valve pit chamber of inner dimension 600 x 600 x600 cms suitable for sluice valve up to 100 mm size , with PCC 1:4:8 type D-2 for foundation , brick work in 1:6 rendering 1:4, 15 mm plastering , coping in PCC 1:2:4 type B-1, incl necessary earth work, including MS sheet cover of thickness 3.15 mm on 50x50x6.0 mm angle iron frame work including two coats of synthetic enamelled paint over a coat of red oxide promer with making provision of locking arrangement including demolished old valve pit complete all as specified and directed.

External Electrification

M & L for Taking down old outdated indoor type Panel board including disconnection electric connection and PCC work com[plet e all as directed

Supply, install, test and commission Outdoor cubicle type LT panel of size 1.6 x 1.2 x 0.45 mtr mounted on floor on suitable platform CPRI approved factory made, totally enclosed, dust & vermin proof with locking arrangement made of MS angle iron frame work and CRCA sheet of 2mm thick as per IS 5039 duly painted with powder coated paint of approved shade after seven tank treatment process. The Panel shall be suitable for 415 V, 50 HZ 3 phase 4 wire system and shall be complete with copper bus bar of capacity 125% of incoming switchgear fixed on porcelain base with suitable size of PVC copper strip, thimbles glands and shall be complete all as required and directed with the following accessories including PCC foundation & pillar.The Panel will comprise of the following:- INCOMING: (i) MCCB 400 A 4 Pole br capacity 36 kA with adjustable amps rating -01 No. ( Capacity of Transformer 500 KVA) (ii) Indicating lamp LED type for RYB including fuse 01 Set. OUTGOING: (i) MCCB 160 A 4 Pole of rupturing capacity 25 KA with adjustable setting -04 Nos. (ii) -ditto but capacity 63 A 3 Pole 10 KA -02 No. (iii) MCCB SPN 40 A -02 No. Note: Panel should be CPRI Approved

M&L for sand cushioning with coarse sand in trenches for protection of underground electric cable, spread to uniform 23 cm thickness and punned down gently to 18 cm after (Note :- Compacted thickness shall be measured and paid)

Supply and laying well burnt sub class B breicks old size bricks, laid flat dry, in trenches with width of the bricks laid to the axis of cable for cable protection complete all as specified and as directed.

Supply, laying, jointing and testing XLPE insulated, PVC bedded, Galvanized steel strip or wire armoured underground heavy duty electric power cable with stranded aluminum conductor 1100 volts grade, laid in trenches / duct with shaddling / on pole including all necessary fixing arrangement such as lugs, glands end termination etc of cross sectional area 95 Sqmm 3.5 core complete all as specified and as directed.

All as per item No 140.00 above but sizes of cables is 10 sqmm 4 core complete all as specified.

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure complete all as specified and as directed.

M & L for disconnection of electric connection from LT Panel and shifting to new location not exceeding more than 5 mtr from existing location including necessary foundation and electric connection tesing complete as directecd by Eng -in-charge

M/s N.T. Enterprises