SPECIAL REPAIRS TO LTL 3 BLDG NO P346 WITH WAITING ROOMS BLDG NO P349 AND P318 AT NAD AND PROVN OF AC FOR DOEC AIRCONDITION PORTION AT NAVAL STN KARANJA

M&L for PCC (1:2: 4) type BO, using (12.5 mm graded stone aggregate) of blocks size and IE rules including necessary use and waste of form work as in grounting of porcelain insulator, complete all as specified and directed.

B/R WORKS

M&L for Chipping , removing carefullly concrete work by low impact hammer ,breakar without damaging the structure & cleaning and disposal of debries out side the premises etc complete all as specified & directed. Note :-Hard concrete should not be removed by force.

Clean existing reinforcement with wire/ rotary wire brush, making the surfaces free from loose material dirt etc and M&L for applying two coats of alkaline rust converting primer Make : (FEOVERT of Krishna Conchem or Roff rust cleaner of Piddilite or Dr. Fixit Rust removal or ShaliRust of STP Ltd or equivalent as approved by GE). on the rebars, including cleaning the reinforcement, wirebrushing to remove loose rust spalls, wash the rebars with clean water within 3 min and wipe it dry complete all as specified & directed.

M&L for applying two coats of Epoxy based Zinc primer in a span of four hours over the treated rebars and allow to dry for six hours. The application shall be by brush. Epoxy primer for steel of make / brand - Corroseal-ZR of Krishna Conchem or Dr. Fixit Epoxy zinc primer or equivalent as approved by GE

Cleaning all loose laitance on the concrete substrate and M&L for applying one coat of epoxy bonding agent on exposed concrete surface to ensure bond between old concrete & new concrete by brush application complete all as specified and directed. Make / brand Monobond SBR of Krishna Conchem or Dr. Fixit epoxy bonding agent or Shalicrete URP of STP Ltd or equivalent as approved by GE .

M&L for Building up the profile of structural members by using latex additives(MONOBOND) modified air cured mortar system (Polymer modified mortar) (1:5:15 = 1 monobond-5Cement-15 sand) -in damaged areas in 30mm thickness including leveling profliling etc complete all as specified & directed.

M&L for Drilling and fixing Rohibb Teflon nozzles in RCC members, including drilling holes of 12mm dia, 50 to 100mm deep holes. Works shall be carried out as under complete all as specified and directed :- (i) Cleaning of holes. Clean the holes by air blower prior to fixing nozzles. (ii) Fixing of nozzles. Insert 12mm dia. Rohibb Teflon nozzles in cleaned holes. External end of nozzles to be machine to receive outlet of grouting gun.Fix it inside the holes by applying thixotropic epoxy putty to ensure complete sealing. Cure the system for min.12 hrs. (iii) Cutting of nozzles. Cut the nozzles by chisel after completion of grouting without damaging structural elements. (iv) In case crack upto 2mm wide, fix the injection nozzels directly over the cracks, at intervals of 6 to 9 inches, using a drilling machine. Fix PVC/MS nozzels in these holes with fast-setting epoxy putty & let it dry for 2 to 3 days. Also, seal the crack between the ports with epoxy putty. (v) In case where the crack is wider than 2mm upto 4 to 5mm, drill holes at the sides of the crack in a staggered fashion, at intervals of 6 inches and affix them with epoxy putty as mentioned above. (vi) Also, seal the face of the crack with a liberal application of the epoxy putty.

M&L for Injecting of site mixed cement slurry grout, mixed in specified proportion containing cement, sand water with addition of plasticizers (approved make) & migratory corrosion inhibitors, water cement ratio shall be varied between 0.5 to 1.0 for each hole, shrinkage compensating cement slurry mixed to a lump free fresh creamy consistency ,Mixing shall be done by mechanical mixer continuously stirring mechanically to keep cement particles in suspension. Injection of approved/specified grout by means of pump at a pressure of 3-5 Kg/cm2 etc complete till the grout mix flows out from the nozzle indicating

complete filling of grout in the holes drilled complete all as specified and directed. Make / brand of Epoxy grout - Dr. Fixit Epoxy injection or EPCO KP-HP-250 of M/s Krishna Conchem or Shaligrout EI of STP Ltd or equivalent as approved by GE.

M&L for Injecting low viscosity (3-5cps) high molecular weight monomer by pressure and using mechanized injector gun with accessories till nozzles refuses to accept the grout, Including,Mixing of materialas:Mixing of material components(part a&b) in the required quantities as per manufacturer's instruction by weigh batching.Grouting:Fill the grouting gun with concrete penetrating corrosion inhibitor EPCO-KP-100/Protectsil CIT or Ferogard 903. Maintain desired pressure in the gun by air compressor; maintain the pressureat exit(2 to 3kg/cm2) by monitoring pressure guage at exit.Grout the material through prefixed nozzles in the structural elements@ 100ml per nozzle. Repeat the process for all the nozzles complete all as specified and directed..

S&F 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 orsecuring with clips complete all as specified and directed. Note:-Replacement of steel reinforcement with TMT bars of appropriate size where 30% of cross section is reduced including dismantling of rusted steel complete all as specified and directed.

S&F TMT bar of 5mm and over upto 10mm dia in or stirrups,spacers and binderd of designed diameter in various structural elements like column ,beams and foundations including drilling ,bending, welding and fixing the bars with epoxy putty etc. complete all as specified & directed. Note :- Steel provided on the basis of 1% of volume of concrete.

M&L for Providing and applying jacketing around columns with Micro concrete M40 including all lifts, shuttering, drilling holes and fixing shear anchor as per specification complete all as specified & directed. Note: Reinforcement shall be measured and paid separately. (Rates including jacketing, formwork and micro concrete)

M&L for 25 mm thick PCC 1:2:4 type B0 using 12.5mm stone aggregate as in bedding layer for laying & fixing floor as in levelling course complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick/concrete surfaces in CM (1:4),with WPC finished even and smooth without using extra cement (WPC to be measured and paid separately) complete all as specfified and directed.

Taking down cement plaster on brick walls or stone walls etc including raking out joint, hacking for key, scrubbing down with water etc including removing debries directed for a distance max upto 500m complete all as specified and directed.

M&L for rendering 10 mm thick on fair faces of brick work or concrete surfaces of walls in cement mortar 1:6 finished even and smooth (with out using extra cement) complete all as specfified and directed

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

Preparing old plastered surface with sand paper and M&L for applying two coats of oil bound distemper on walls complete all as specified and as directed by

S&F in repairs 6 mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to timber/ GI/ Aluminium framework with screws or nails in wall complete all as specfified and directed.

Complete removal of existing treatment from old decorated plastered surfaces of walls removal of nails etc & filling cracks/hole with putty, M&L for applying wall care putty upto 2 mm thick and including applying two coats oil emulsion distemper white or coloured over a coat of approved primer complete all as specified & directed.

M&L for Green Marble work 18 to 20mm thick (table rubbed and polished) in steps, jambs, pillars, windowcills, 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 marble shade complete all as specified and directed.

Complete removal of existing treatment from old decorated plastered surfaces of walls removal of nails etc & filling cracks/hole with putty and M&L for applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm in camouflage pattern over old surfaces complete all as specfified and directed.

Preparation of new or previously untreatred asbestos/ fibre cement Surfaces of any description over 10cm girth or width, not otherwise described and M&L for applying two coats of plastic emulsion paint over and including one coat of priming coat complete all as specified and as directed.

Taking down chowkhat or frame with shutter (without taking off shutter from the frame) exceeding 1.5 sqm not exceeding 4.0 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 chowkhat or frame with shutter (without taking off shutter from the frame) not exceeding 1.5 sqm each , removing from the site including cutting holes required for taking out existing hold fast etc. complete all as specified and as directed.

Preparation of old asbestos/ fibre cement Surfaces of any description over 10cm girth or width, not otherwise described in walls / ceiling and M&L for applying one coat of plastic emulsion paint over complete all as specified and as directed

S&F aluminium door/window/ventilator/partition, made out of extruded powder coated aluminium sections, with sliding or openable shutters including frame & necessary jointing cleats, glazing clips, powder coated aluminium snap beading,screws etc, complete and also including powder coated aluminium fittings such as stainless steel hinges, tower bolts, hooks & eyes, peg stays and handles, concealed star lock for aluminium window, Mortice lock vertical type size 100mm 04 lever for door, rubber beading suitable for fixing 4mm / 5mm thick glass in aluminium window/ doors including connected items,with and including making good to the disturbed portion with its original specifications complete all as specified and directed.

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction.

S&F 4mm thick sheet glass ordinary quality black glass colour, white,frosted or multicolour fixed in aluminium window/Door/Partition includin rubber beading in square area exc 0.5 Sqm in each pane complete all as specified and as directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50 x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete all as specfified and directed. Note :-(i) (Quoted rate shal be inclusive of supply and fixing of SS dash fasteners). (ii) For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made

S&F Factory made single extruded WPC (Wood Polymer Composite) soli

d plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws complete all as speicified & directed. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

S&F concealed star lock powder coated for aluminium window fixed as per manufacturers instructions complete all as specified and directed.

S&F stainless steel butt hinges of size 100 x 58 x 1.90mm with stainless steel screws etc. complete all as specified and directed.

S&F 200mm long aluminium anodized barrel tower bolts of extruded sections complete all as specified and directed.

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

S&F Stainless steel dash fastener of 8 mm dia and 75 mm long bolt for fixing of item no. 27 above complete all as specified and as directed

S&F extruded aluminium alloy handles fabricated type anodized 150 mm size complete all as specified and directed. .

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

Dismantling Aluminium work including doors, gates but excluding framed truss etc complete all as specified and directed. .

S&F for 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 other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed.

S&F Purpose made butt hinges conforming to Fe-290 Gde-E-165 suitable for fixing to stone/ concrete door and window frames complete all as specified and directed.

M&L for 2 mm thick Aluminium Sheet, plain, in wall cladding, steel gates, doors etc and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and directed.

S&F 450 mm long Mild steel skeleton tower bolts with steel sheet pressed plate and staple stove enamelled black, and mild steel bright bolt and fixed complete all as specified and directed.

S&F 150 mm long Mild steel pressed handles, oval type, stove enamelled black complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided complete all as specifedand directed

S&F 300 mm long Mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and directed.

Dismantling to Asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings complete all as specified and directed.

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

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

M&L for PCC (1:2:4) type B0 (using 12.5mm graded aggregate) in coping bed block etc including nessesary form work complete all as specified and directed.

Complete removal of existing PVC tiles /sheets, of any description in any position including cleaning, wire brushing, watering, removal of debris upto 1500mtr distance complete all as specified and as directed

M&L for 2mm thick polymer natural / synthetic anti static flooring fire retardant compression moulding conductive flooring having electrical residence floor surface to earth between 50 kilo Ohms to 2.5 mega Ohms measured with wet electrode in accordance with details contained in STEC pamplet No 7 all as specified, fixed over and including copper strips grid work using 50mm x 0.5mm thick forming 0.9sqm grid, joints of copper strips, brazed on the existing surface including cleaning & preparation of surface by passing with the suitable adhesive. The copper grid provided with diagonal earthing. The earthing resistance shall not exceed one ohm. The copper strip work shall be fixed to the existing floor at the 0.6m to 0.9m all as specified and as per manufacturer instructions all as specified and directed including removing existing PVC flooring. complete all as specified and as directed.

M&L for Cutting holes in brick walls in mud mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required complete all as specified and directed.

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

M&L for 2 mm thick PVC tiles/ sheets, laminated plain coloured, marbled mosaic or mottled finish, laid with approved rubber based adhesive in floors complete all as specified and directed.

Preparation of new or previously untreated steel and applying two coats of Aluminium paint over a coat of red oxide primer complete all as specified and as directed

INTERNAL EM WORKS

Preparation of new or previously untreated steel and M&L for applying two coats of synthetic enamel paint over & including a coat of red oxide primer complete all as specified and as directed

Supply only liquid waterproofing compound complete all as specified and directed.

M&L for submain wiring with two core 1100 volts 2.5 sqmm FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through ON WALL ERW Steel Stove conduit 19/20 mm dia with accessories like bend, junction box etc complete all as specified in and including 2.5 sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly for the including taking down suitable for upto FIVE light point/fan point/exhasut fan controlled by one16 Amps complete all as specified and directed.

M&L for submain wiring with two core 1100 volts 1.5 sqmm FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through ON WALL ERW Steel Stove conduit 19/20 mm dia with accessories like bend, junction box etc complete all as specified in and including 1.5 sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly for the including taking down suitable for ONE light point/fan point/exhasut fan/ 5AMP IND controlled by one 5 Amps complete all as specified and directed.

M&L for Submain wiring with two core 1100 volts 4.0 sqmm FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through ON WALL ERW Steel Stove conduit 19/20 mm dia with accessories like bend, junction box etc complete all as specified in and including 4.0 sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly for the including taking down suitable for ONE15 AMP CONTROLLED controlled by one 15 Amps complete all as specified and directed.

M&L for submain wiring with two core 1100 volts 6.0X2 sqmm FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through ON WALL ERW Steel Stove conduit 19/20 mm dia with accessories like bend, junction box etc complete all as specified in and including 6.0 sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly for the including taking down suitable for ONE 25 AMP CONTROLLED controlled by one 25 Amps (FOR LATH M/C) complete all as specified and directed.

M&L for submain wiring with 1100 volts 10SQMMX4 CORE FRLSH size PVC insulated PVC unsheathed stranded copper conductor using color code drawn through ON WALL ERW Steel Stove conduit 19/20 mm dia with accessories like bend, junction box etc complete all as specified in and including10 sqmm PVC insulated PVC unsheathed FRLSH copper conductor in cable for continuous earth continuty conductor by using green colour to common earth and connecting to earth point and connecting to earth dolly including taking down complete all as specified and directed. .

S&F LED building security light fitting with suitable size bracket/angle to fit security light of 45w IP 66 protection LED. including taking down complete all as specified and directed.

Refixing of security light LED building security light fitting with suitable size bracket/angle to fit security light of any size complete all as specified and directed.

S&F switch socket plug combination in LM6 combination cable termination box LM6 , 16 Amp 250 v, 2p+earth flame proof rotary type with termination box in LM6, 16 amp single pole 250V in

S&F switch flame proof rotary type with termination box in LM6, 16 amp single pole 250V complete including taking down complete all as specified and directed.

cluding taking down complete all as specified and directed.

S&F switch socket plug combination in LM6 combination cable termination box LM6 , 32 Amp 250 v, 3p+earth+neutral flame proof rotary type with termination box in LM6, 440/220V including taking down complete all as specified and directed.

S&F switch socket plug combination in LM6 combination cable termination box LM6 , 25 Amp 250 v, 3p+earth flame proof rotary type with termination box in LM6, 16 amp single pole 250V including taking down complete all as specified and directed.

Refixing of existing flame proof LED well glass hanging type of any watt fitting on light point with suitable hanging arrangements one light control with one MCB SP, looping wire of suitable size complete all as specified and directed.

S&F switch socket plug combination in LM6 combination cable termination box LM6 , 63 Amp 250 v, 3p+earth+neutral flame proof rotary type with termination box in LM6, 440/220V including taking down complete all as specified and directed.

S&F in repair flame proof LED well glass hanging type 60w fitting on light point with suitable hanging arrangements one light control with one MCB SP, looping wire of suitable size complete all as specified and directed.

S&F in repairs FLP LED Type tube light fitting 2X 20 watt ,four feet ,220V , 50 Hz ,AC and fixing arrangement including taking down of existing FLP tube light complete all as specified and directed

S&F FLP FLEXIBLE metalic hose conduit 1000 mm long for 19/20 mm dia fixed on directed place include taking down complete all as specified and directed.

S&F FLP FLEXIBLE metalic FLEXIBLE conduit 20 mm long for 19/20 mm dia fixed on directed place include taking down complete all as specified and directed.

S&F FLP FLEXIBLE MS steel of thickness 3mm for making frame for mounting switch /socket ets fixed on wall directed place including including taking down welding , cutting,all connected item complete all as specified and directed.

Fixing only and conceiled the Flame proof switch socket combination single phase or three phase on on the wall complete all as specified and directed. . Note : Flame proof switch socket combination single phase or three phase obtained from taking down will be reused. Making hole or chasing the wall and make good the disturbed surface will be consided in the quoted rate.

S&F copper strip 25x3.15mm buried in ground/Saddle on wall as per site requirement for earth continuity conductor or fixed to porcelain, insulator fixed to wall as in repairs, complete all as specified and directed.

M&L for earthing complete with copper earth plate electrode of size 60 cm x 60 cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below the normal ground level connected with copper strip 20X3 mm by means of bolts, nuts, check nuts & washers of galvanished iron steel including necessary excavation and earth work in any type of soil, removing surplus soil to a distance not exc 50 m, with and including PCC chamber in PCC (1:2:4) , type B1, using (20 mm graded stone aggregate), mild steel angle iron frame made out of MS angle iron of size 40 x 40 x 6 mm thick duly painted with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer hinged with and including 6mm thick CI cover with handle, watering arrangement with funnel internally secured with wire mesh with 20 mm dia medium grade pipe for watering ,40 mm dia light grade GI pipe for lead protection in & including alternate layers of charcoal dust and common salt complete all as shown in electrical plate No 3 of SSR Part-1 (2009) connected to earthing test point all as specified and indicated including testing on completion complete all as specified and directed. Note :- (i) copper strip upto 7.5 m will be deemed to be inluded in quoted rate of item N (ii) The earth chamber shall be constructed 50 cm away from the edge of earth pit & the cost of the same is deemed to be included in rate quoted for above items.

S&F double door MCB DB made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 200 Amps rated bus bar 12 way double door open able, including taking out old unsv MCB DB any size/type complete all as specified and directed. .

S&F double door MCB DB made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 100 Amps rated bus bar 2 way including taking out old unsv MCB DB any size/type complete all as specified and directed. .

S&F three phase flame proof 4 way MCB DB ex d II A/IIb EMR class 1 cmri approved made out of 18SWG CRCA steel sheets, Phosphates powder coated with copper bus bar, Earth stud, Din Rail, Polyamide Terminal Blocks for incoming and outgoing circuits, inbuilt loose wire box, Ground terminal blocks, duly pre-wired with thimble flame retardant copper conductors and poly layer for protection SP 240 volts 200 Amps rated bus bar way double door open able, including necessary mcb and sp for connection and taking out old unsv MCB DB any size/type complete all as specified and directed. .

M&L for wiring for circuits/sub main wiring with FRLSH PVC insulate sheathed 2 x 2.5 sqmm stranded copper conductor cable 1100 volts grade heavy duty drawn into concealed PVC conduit with 2.5 sqmm PVC insulated green copper cable FRLSH for continues earth with suitable dia of PVCconduit with all accessories complete including taking down all as specified and directed

One light /fan/ call bell point controlled by one switch

One 5 pin socket outlet 5 Amps on independent board

One 5 pin socket outlet 5 Amps on same board

Point

S&F switch piano type flush button type single pole one way 5 Amps 240V front operated complete all as specified and directed.

Taking down carefully copper /aluminium point wiring (light, fan socket or power) through stove enamelled steel conduit/pvc conduits including complete fittings such as switches, ceiling roses, pendants, regulators, sockets,, switch sockets, electrical fittings etc removing and making good disturbed surfaces of walls/ceiling etc, complete all as specified and directed.

S&F socket 3 pin 5 A flush type.complete all as specified and directed.

S&F ceiling rose PVC/polycarbonate, isolated body surface Bakelite 65mm dia three terminals complete all as specified and directed.

M&L for concealed point wiring with 1.5 Sqmm single core, multi stranded copper conductor 1100 V grade, ISI marked , PVC insulated unsheathed cable (with approved colour code) FRLSH cable in CONCEALED PVC , ISI marked including all accessories as approved by EIC, with PVC 1.5 mm multi stranded insulated unsheathed FRLSH copper wire, ISI marked of green colour for continous earth, including sunken box made out of suitable thick and not less than 60 mm in depth GI/MS/ pressed steel terminal box to be concealed in wall, duly painted including laminated hylum/maonite sheet cover thickness 3mm for mounting of fittings like switches, sockets, fan regulators etc. fixed with galvanised screw and cup washer complete all as

specified and directed for the following. Note : Wiring to be done as per approved colour code.

All as per BOQ Serial item No 88.00 above but with 2.5 sqmm multi stranded copper conductor 1100 volts grade FRLSH PVC insulated sheathed cable with FRLSH PVC 2.5 Sqmm multi standard insulated unsheathed copper wire for continues earth on independent board.

S&F in repairs Socket outlet 2 in 1, 3 pin, 6 Amp flush type (ISI marked) complete all as specified and directed

LIGHTENING PROTECTION

Taking down old aluminium strip and air termination rod 12mm dia and 1000/300 mm long with all fixing arrengements complete all as specified and directed.

S&F LED batten with 20/22W LED tube light (4") , 220V,AC ,50Hz in wall/surface connecting with all required accessories like PVC box base,flexible cable from ceiling rose etc,suge protection, high power factor, Surface and wall mounted LED batten, Engineering plastic batten with accessoriescomplete all as specified and directed.

S&F test point terminal block made of gun metal or phosphorus bronze size 75 x 75 x 25 mm thick drilled and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screws fixed to GI / aluminium strip bracket fixed to porcelain insulator in wall , complete all as specified and directed.

Refixing of aluminium strip of size 25 x 3.15 mm fixed with suitable saddles & fixing screw etc on roof with rubber & bitumen washer & fixed to insulator on wall for down conductor as fixed in repairs, the rates includes making arrangement for insulators and insulators complete all as specified and directed

S&F aluminium strip of size 25 x 3.15 mm fixed with suitable saddles & fixing screw etc on roof with rubber & bitumen washer & fixed to insulator on wall for down conductor as fixed in repairs, the rates includes making arrangement for insulators and insulators complete all as specified and directed

S&F aluminium strip of size 32x6mm mm fixed with suitable saddles & fixing screw etc on roof with rubber & bitumen washer & fixed to insulator on wall for down conductor as fixed in repairs, complete all as specified and directed

S&F in repairs MCCB 4 pole, thermal magnetic release range 125 Amps of breaking capacity 16 kA, 415 Volts, 50 Hz, complete all as specified and directed.

S&F 6 to 32 AMP MCB single pole 240 V 10 KA (C-Series) complete including taking down , complete all as specified and directed.

S&F 32 AMP MCB SPN 240 V 10 KA (C-Series) including taking down , complete all as specified and directed.

SPLIT AC WORKS [JOB JOB (B) Only Air Conditioning of AE Part-I of 3 (b) ]

Supply, install, testing and commissioning of Air Cooled Invertor Split type Air Conditioner min 3 star rating of capacity 2.0 ton, electric driven (230 volts , 50 Hz,single phase supply), comprising of indoor unit, wall mounted, material of construction of indoor unit ABS, outdoor unit material of cabinet GI sheet 1.0 mm thick, powder coated, copper tubing condensor type including copper tubing and connection cable complete between indoor and outdoor with the following specification complete all as specified and directed: (a) Rated cooling capacity Watts (Min-Max) - 6350 (1772 -6624) (b) Air flow Volume (Wet CFM) (High/Medium/Low) - 576/501/399 (c)Noise level Indoor (High/Medium/Low) dB(A) - 46.63/43.7/37.7 (d) Compressor type - Inverter Rotary with 10 year warranty. (e) Refrigerant type - R-32 (Eco Friendly) (f) Remote type - Cardless LCD Display. Note : Copper cable, Copper tubing of dia 1/2" or 5/8" for suction line and 1/4" or 3/8" discharge line including thermal insulation and other brass fitting (between indoor and out door unit min distance 3.0 mtrs and condensed water drainage pipe system is inclusive of quoted rate and more than 3.0 Mtrs shall be measured and paid separetely under relevent item of BoQ

Supply, install, testing and commissioning of Air Cooled Invertor Split type Air Conditioner min 3 star rating of capacity 1.5 ton, electric driven (230 volts , 50 Hz,single phase supply), comprising of indoor unit, wall mounted, material of construction of indoor unit ABS, outdoor unit material of cabinet GI sheet 1.0 mm thick, powder coated, copper tubing condensor type including copper tubing and connection cable complete between indoor and outdoor with the following specification complete all as specified and directed : (a) Rated cooling capacity Watts (Min-Max) - 5010 (1296-5158) (b) Air flow Volume (Wet CFM) (High/Medium/Low) - 400/318/250 (c) Noise level Indoor (High/Medium/Low) dB(A) - 46.63/43.7/37.7 (d) Compressor type - Inverter Rotary with 10 year warranty. (e) Refrigerant type - R-32 (Eco Friendly) (f) Remote type - Cardless LCD Display. Note : Copper cable, Copper tubing of dia 1/2" or 5/8" for suction line and 1/4" or 3/8" discharge line including thermal insulation and other brass fitting (between indoor and out door unit min distance 3.0 mtrs and condensed water drainage pipe system is inclusive of quoted rate and more than 3.0 Mtrs shall be measured and paid separetely under relevent item of BoQ

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 270 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA with over load protection and high voltage Cut-off ensuring protectioncomplete all as specfified and directed. Make :- V Guard/MICROTECH/BLUE BIRD or equivalent as approved by GE.

S&F Copper tubing of dia 1/4" or 3/8" for discharge line for suitable for 1.5/2.0 Ton AC including thermal insulation and other brass fitting, fixing into wall etc complete all as specfified and directed.

S&F powder coated iron stand for supporting the outer unit set of two of split air conditioning including all accessories required for fitting/hanging the stand into the wall complete all as specfified and directed.

S&F in replacement PVC Insulated unsheathed copper conductor 3 core 2.5 Sqmm round sheathed multicore industrial cable for voltage grade upto 1100 complete all as specfified and directed.

S&F suitable size PVC pipe, heavy duty for drain out of condensing water of split type air conditioner including cutting of floors or making hole in wall and making good the disturbed portion after laying pipe etc to match the existing surface with original specification complete all as specified and as directed.

M&L for sub main wiring with 2 Single core PVC insulated unsheathed cable 1100 Volts grade heavy duty copper conductor multistranded of size 4 Sqmm (nominal area) drawing in and including 20 mm dia PVC Caping Casing Including one single core green colour PVC Insulated unsheathed cable copper conductor multistranded of size 4.0 Sq mm as earth wire upto common earth and connected to earth dolly complete all as specified & directed.

S&F in replacement sheet metal enclosure DP with a two pin and earth plug and socket complete with one single pole MCB 32 Amp 10 KA C series complete all as specified and directed.

S&F replacement sheet metal enclosure SPN with a two pin and earth plug and socket complete with one sinlge pole MCB 20 Amp 10 KA C series complete all as specified and directed.