SPECIAL REPAIRS TO BLDG NO P683 AND P829 IN CHUNABHATTI AREA UNDER AGE BRI AT NAVAL STATION KARANJA

Amount

Notes : (i) The work consists of 02 jobs as under:- JOB (A) : SO (K)/10/2023-24/SPL REP B/R JOB (B) : SO(K)/09/2023-24/SPL REP B/R (ii) Please refer schedule 'A' notes before quoting the tender. (iii) Amount of Schedule of Credit shall be deducted off line by the department. COMMON B&R ITEMS FOR JOB 'A' & 'B' (for job wise details pls refer Appendix -A to BoQ)

NOTES: The Basic Rate quoted Ser item No 1.02 to 2.18 are deemed to include for the following and nothing extra will be paid for these works: 1. Supplying, erecting and use of scaffolding upto required height (max 25 to 30m) with necessary H-frames, pipes, couplers, buckles, bracing, top platform with support railing at top etc. at all levels of building including carriage of the materials to the location, erecting, fixing the scaffolding and dismembering the same after working and taking away the scaffolding materials etc. complete as per direction of Engineer-in-charge. 2. Supplying, erecting & use of temporary bamboo scaffolding around the building as required. The scaffolding is to be secured properly in position by bracings, ties clamps, etc. complete including providing and erecting working platform at all heights as required, including removal after completion of work all as per direction of Engineer-in-Charge. 3. Supply, fixing & use of dust proof netting with all required accessories/ fixing arrangement so as to cover existing installations and arrest the materials generated during repair work in adjoining areas and to prevent damage or nuisance to the existing structure; including proper provision of netting system before start of work, removal after completion of work, carrying out regular cleaning etc. complete all as specified and directed 4. Supporting the structural components temporarily during repair and streghthening works using heavy duty flat-headed steel pipes vertically in plumb, braced horizontally and diagonallay at centre with each other using suitable heavy steel tubes, and resting on wooden blocks to support the structure provisionally during repairs and maintaining them in position for required duration, complete as directed by Engineer-in-charge.

Dismantling floor hearth or wall (ceramic/mosaic) tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Roughening surfaces of old concrete floors by picking, sweaping clean and washing down with water to remove dust, etc complete all as specified and directed.

M&L for brushing neat cement slurry with 3 kg of cement per sqm complete all as specified and directed.

S&F Coloured Non Skid coloured ceramic tiles 7 to 8mm thick (squares/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over & including 20mm thick screed in CM(1:6) complete all as specified and directed.

S&F Coloured Glazed ceramic tiles in vertical surfaces 350x250mmx7mm/450x350x7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over & including 15mm thick backing coat in CM(1:4) on fair face of brick or concrete surface complete all as specified and directed.

Dismantling of Stone slabs and tiles of any description or thickness in floors, aprons, cills, dado, skirting etc. laid bedded & pointed in any mortar complete all as specified and as directed.

M&L Granite(of any type)tiles 20mm thick as in floors and similar works over & including 20mm thick cement screed in CM 1:4, machine cut, bedded and jointed with grey cement slurry and pointed with white cement and pigment to match the shade of granite stone incl cutting, polishing complete all as specified and directed.

Taking down chowkats or frames including shutter (without taking off shutters from the frame) area n exc. 1.5 Sqm each complete all as specified and directed.

All as per BOQ Serial item No 1.09 above but area exc 1.50 Sqm n.exc 4 Sqm complete all as specified and directed.

Taking down shutters of any description area exc 1 sqm and n exc 2 sqm each and refixing in same opening complete all as specified and directed.

M&L Kota stone slab 20-25mm thick as in riser of steps, skirting, dado & pillar, steps, jambs, windowcills, cooking plateform over & including 10mm thick screed bed in CM (1:3) & jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing & polishing complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, window frame, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDMrubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, complete all as specified & directed.

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

S&F Aluminium anodised grill (anodised transparent or dyed to required shade according to IS:1868 with minimum anodic coating of grade AC15) of approved design/pattern(DG 104), with approved standard section and fixed to existing window frame with CP brass/stainles steel screwnot less than 50mm and @ 200mm c/c, incl cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised alu standard section ( 28mm x 19mm x 2mm thick)around the opening complete all as specified & directed.

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

S&F 4 mm thick sheet glass ordinary quality and glazing complete in square exc 0.50sqm each complete all as specified and directed.

S&F 4mm thick frosted glass, ordinary quality and glazing with oil putty of any size pane ccomplete all as specified and directed.

S&F aluminium louvers with levers and locking arrangements suitable for fixing 100mm wide 4 to 6 nos frosted glass complete all as specified and directed

S&F Aluminium anodised alloy curtain rails fancy type 25mm dia fixing with brackets, stops, rollers etc. complete all as specified and directed.

S&F solid PVC door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube and edgeswill be painted to match will printed sheet fixed in opening as per specification & drawings complete all as specified and as directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of mild steel tube top & bottom rail mild steel frame shall be covered with heat moulded plain colour PVC “C” channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap inserted for top rail & bottom rail; Paneling of plain colour PVC sheet to be fitted in the mild steel frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement in the frame at site as per specification and drawing complete all as specified and directed.

S&F butt hinges size 100 extruded aluminium alloy with galvanised mild steel hinges pin anodised and fixed C-21 complete all as specified and as directed.

S&F 125mm long Extruded aluminimum alloy handles, fabricated type complete all as specified and as directed.

S&F Aluminium anodized, barrel tower bolt of extruded section, length of bolt 150 mm 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 65 x 125 mm(double rebat) 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 900N/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 specified & 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 900N/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 specified & directed. Note : (M.S. hold fast/lugs or SS dash fasteners shall be paid for separately).

S&F 150mm long and 12mm dia stainless steel fasteners with round shape head complete all as specified & directed

S&F 35mm thick plain, framed, factory made panelled shutter(two panel) with lock rail and panel of 9 mm B.W.P. commercial veneering particle board on both faces. The size of rail and stile as per IS : 1003(Part-1), kiln in seasoned and chemically pressure treated complete all as specified & directed.

S&F 35mm thick 2nd class HW, glazed and skelton shutters open rebated and prepared to receive glass / gauge (without sash bar) edges of forming plain chamfered orrounded fitted with cut and mitred bead for securing glass / gauge etc size of shutter as per SSR part-1 section 8 clause 8.24(a) complete all as specified & directed

S&F MS butt hinges100mm long medium weight, cold rolled complete all as specified & directed

S&F 150 mm long extruded alu alloy handles, fabricated type, anodised complete all as specified & directed

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

S&F 200mm long Aluminium,anodized barrel tower bolts of extruded section and fixed complete all as specified & directed

M&L for petty repair to wooden panelled/skelton door, cupboard door,windows etc with minor repair, cutting, erasing and aligment to openable with assessories if requred any ( like rooler of cupboard door ,butt hinge ,handle,tower bolt, bearing, beading, bow handle etc complete) (including taking and refixing the same position) complete all as specified & directed

Taking down cement or cement lime plaster, any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified & directed

M&L for 20 mm thick polymer modified ready mix cement based plaster on external surfaces incl mix with WPC @ 3% by weight of cement all as specified and directed.

M&L for 5 mm thick ready mixed cement base plaster on internal ceiling surfaces on brick or concrete surfaces complete all as specified and directed.

M&L for 8 mm thick ready mixed cement base plaster on internal surfaces on brick or concrete surfaces complete all as specified and directed.

Supply only integral water proofing compound complete all as specified & directed

M&L for new or old surfaces of exterior wall decorating and water proofing treatment to wall surface by wire brushing in order to remove dust, dirt, loose particles, laitance. Thereafter wash the surface with clan water & allow to dry. Fill visible cracks/ joints by chemistic crack seal caulking compound & allow to dry for 24 hours. Apply a primer coat of chemistic prime M Seal (water base primer) and allow to dry for 6 hours. Thereafter apply 02 coats of chemistik PDS-50 (WB high build anti caronatin coating cum waterproofing) & shade by brush at the interval of 08 hours between the coat and allow to dry to match the existing shade including necessary scaffolding for any height, covering etc complete all as per specified and directed.

Preparation of newly plastered surfaces or previously untreated surfaces of ceiling and M & L for applying three coats of white wash on ceiling, complete all as specified and directed.

Preparation of old plastered surfaces and M & L for applying one coat of white wash on ceilings complete all as specified and directed.

M&L for applying cement putty of 1 mm thickness over plastered surface to prepare the surface even and smooth complete all as specified and directed.

Preparation of newly or untreated plastered surface and M&L for applying two coats of oil bound distemper (OBD) over a coat primer complete all as specified and directed.

Preparation of old plastered surfaces and M&L for applying one coat of oil emulsion distemper on walls complete all as specified and directed.

Preparation of new wooden surfaces over & including 10cm width or girth, not otherwise described and M&L for applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

Preparation of old wooden surfaces of any description, not otherwise described, exceeding 10cm in width or girth and M&L for applying one coat of synthetic enamel paint on wooden surfaces, complete all as specified and directed.

S&F in repairs CI Floor trap long neck 100 mm dia, with stainless steel grating including jointing to waste pipe fixed in cement concrete type B1, 1:2:4 complete all as specified and directed .

S&F in repairs CI Nahani trap long neck 100 mm dia, with stainless steel grating including jointing to waste pipe fixed in cement concrete type B1, 1:2:4 complete all as specified and directed .

S&F in repair 150mm size (Overall length of cover plate) floor door stopper of aluminium alloy body and tongue, anodized with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F in repairs sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes, including bedding, waste fitting, waste pipe in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x160mm complete all as specified and directed.

S&F in repairs 15mm bib taps, fancy type chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repairs 15 mm bore Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified

S&F in repairs 15mm bore stop valve cast copper alloy with handle screwed both ends for GI out let/inlet pipe or for union including threading to existing pipes on both ends complete all as specified and directed

S&F in repairs 20mm bore stop valve cast copper alloy with handle screwed both ends for GI out let/inlet pipe or for union including threading to existing pipes on both ends complete all as specified and directed.

S&F in repairs 15mm angle cock with flange cast copper alloy, chorminium plated, fancy type, screwed both ends for iron pipe or for union complete all as specified and directed.

S&F in repair Wash hand basin flat back 550x400mm vitreous china (white) with cantilever CI/Angle iron brackets embedded in concrete block complete all as specified and directed.

S&F in repair waste coupling 40 mm brass chromium plated for glazed ware sinks, basins etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed

S&F in repairs PVC connections 15 mm size with brass nuts both side of length 450 mm complete all as specified and directed .

S&F in repairs PVC waste pipe 32 to 40 mm for WHB/Sink up to floor trap and fixed complete all as specified and directed.

S&F in repairs brass chromium plated overhead shower 150mm size with or without swivel joints including fixing to steel pipe of 15mm bore complete all as specified and directed .

S&F in repairs brass chromium plated towel rail 20mm dia, D type, 60cm long between flanges fixed with CP brass screws including wooden/plastic beads complete all as specified.

Taking down rain water pipes (any size or pattern) including all fittings, heads, shoes, bends, swan necks etc including cleaning complete all as specified and directed.

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

S&F 110mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F 110mm bore PVC (SWR) junction single, (single T) equal or unequal any radius complete all as specified and directed.

S&F 110mm bore PVC (SWR) cowl any radius complete all as specified and directed.

S&F 75mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in fixed to walls complete all as specified and directed.

S&F 75mm bore PVC (SWR) bends any radius complete all as specified and directed..

S&F in repair brass chromium plated decorative drapery curtain rod (colour as approved) of 20 mm dia approved pattern and design including decorative knobs (wall side and free side) & powder coated mild steel flat iron brackets fixed with steel screws & PVC rawl plugs/grips complete all as specified and as directed .

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete 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 conforming to Fe.290.Gde-E-165 complete all as specified and directed.

S&F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment complete all as specified and directed.

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

S&F Grating square/rectangular 150mm size of stainless steel (Minimum weight 100gms) ccomplete all as specified and directed.

S&F in repairs 40mm bore unplasticised PVC pipe of pressure rating 10 kg/Sqcm fixed complete to walls, ceiling or laid in floors complete all as specified and directed.

Demolition of cement concrete of any description in any position not otherwise specifically provided for complete all as specified and directed.

Water proofing treatment to sunken floor of RCC slab as complete all as specified & directed as per the following steps:-

After cleanig the surface applying a coat of cement slurry @ 3kg/sqm and 20mm thick cement plaster in 1:4 with WPC @ weight of cement on bottom/sides of RCC complete all as specified and directed.

M&L for applying first coat of chemical pidifin 2K (DR Fixit or equivalent) on cleaned plastered surfaces @ 0.86 kg/sqm (min) as recommended by manufacturers. Then Provide a layer glass fibre mesh of size 2.25mm x 2.25mm (45 GSM) over first coat of chemical pidifin 2K as manufactures recommendations. After Apply second coat of chemical pidifin 2K (DR Fixit or equivalent) @ 0.86 kg/sqm (min) layer glass fibre mesh as recommended by manufacturers complete all as specified and directed.

S&F Spouts of 40mm dia GI pipes light grade projecting at least by 150mm clear of face of the outer wall complete all as specified and directed.

M&L for 30 mm thick PCC 1:2:4 type C1 using 20mm graded stone aggregate mixed with WPC @ 3% by weight of cement shall be provided on bottom complete all as specified and directed.

M&L for laying of CI connections apply two coats of hot bitumen 85/25 grade @ 1.7 kg/sqm over vertical sides and floor of sunken portion complete all as specified and directed..

M&L for filling sunken portion with PCC 1:7:12 type F2 using 40mm brick aggregate after carrying out required test for joints/water proofing complete all as specified and directed.. Note 1:- The treatment shall also be provided over side wall upto a ht of 150 mm above FFL Note 2:- Water proofing treatment will be carried out through authorised applicators approved by GE and testing charge included in item rate.

M&L for 40 mm thick, Cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate)as in floors finished even and smooth using extra cement complete all as specified & directed.

Taking up or down 20mm dia any type of tubing and connections, including, cleaning for refixing or removal to store complete all as specified & directed.

Taking up or down 25mm dia any type of tubing and connections, including, cleaning for refixing or removal to store complete all as specified & directed.

S&F 20mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 with al fittings to walls with hooks, ceiling or laid on floor complete all as specified & directed.

S&F 25mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 with all fittings to walls with hooks, ceiling or laid on floor complete all as specified & directed.

S&F in repairs, 10litre capacity PVC flushing tank,, syphonic action type, flushing cistern, low level, white, with inlet, ball valve,pvc flush pipe, float and handle incl brackets and waste pipe complete all as specified & directed.

S&F in repairs vitreous china wash down water closet pan padestel pattern white including connection pipe to union of flushing cistern, inlet and overflow pipes,connecting only to flushing cistern anti-syphonage pipe with PVC flush pipe of 32mm dia with mild steel chromium plated hinging and 'P' or 'S' trap device complete all as specified & directed.

S&F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 meter long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified & directed.

Taking down carefully copper /aluminium point wiring (light, fan socket or power) through PVC casing caping including complete fittings such as switches, ceiling roses, pendants, regulators, sockets, buzzer, bell, switch sockets, electrical fittings etc removing and making good disturbed surfaces of walls/ceiling etc, complete all as specified & directed.

M&L for point wiring with single core 1100 volts grade 1.5 sqmm size FRLSH PVC insulated sheathed stranded copper conductor cable using color code drawn through conceiled conduit in brick/stone wall & including PVC conduit with all accessories Complete all as specified in and including sunk type pressed steel/CI terminal box with 3mm thick hylam Mansonite sheet top cover / PVC Board including 1.5Sq mm FRLSH PVC insulated sheathed copper conductor cable for continous earth conductor (using green colour)to commen earth and connecting to earth dolly for one light /fan/ call bell point controlled by one switch complete all as specified & directed.

All as per BOQ Serial item No 1.90 above but One 5 pin socket outlet 5 Amps on independent board .

All as per BOQ Serial item No 1.90 above but One 5 pin socket outlet 5 Amps on same board

All as per BOQ Serial item No 1.90 above but One light point controlled by two way switch

All as per BOQ Serial item No 1.90 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 switch piano type flush button type single pole one way 5 Amps 240V front operated complete all as specified & directed.

S & F Switch socket combination 2 in 1 3 pin, 5 A and 15 Amp flush type universal complete all as specified & directed.

S&F Switch socket combination 2 in 1 3 pin 5 A flush type complete all as specified & directed.

S&F socket outlet 2 in 1 , 5 Amp, surface type complete all as specified & directed.

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

S & F Electronic fan regulator step type 100w electronic flush socket type complete all as specified & directed.

S&F Bell ding dong 240v 50hz complete all as specified & directed.

S&F Bell push 240v 50 hz complete all as specified & directed.

S&F Switch flush type, 5 Amps, 230V single pole two way complete all as specified & directed.

S&F LED batten fitting 24w in wall/surface connecting with all required accessories like flexible cable from ceiling rose etc complete all as specified & directed.

S&F LED batten fitting 10w in wall/surface connecting with all required accessories like flexible cable from ceiling rose etccomplete all as specified & 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 200 Amps rated bus bar 2+6 way double door open able, including taking out old unsv MCB DB any size/type complete all as specified & directed..

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

S&F MCB SPN 40 AMP 240 volts AC, 10 KA and current carrying capacity in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

M&L for wiring for circuits/sub main wiring with FRLSH PVC insulate sheathed 2 x 6 sqmm stranded copper conductor cable 1100 volts grade heavy duty drawn into conceiled PVC conduit with 6 sqmm PVC insulated green copper cable for continues earth PVC pipe of suitable dia conduit with all accessories complete all as specified & directed.

M&L for earthing complete with galvanised steel earth plate electrode size 600x600x6.0mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanised earth lead wire 4.0 mm dia means of bolts, nuts, check nuts and washers of galvanised steel and GI pipe light grade 20mm dia bore for watering funnel with wire mesh. CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including testing on completion. NOTES : The unit rate includes for protection pipe and lead wire from top of earth plate up to 7.5 meter above ground level.

Taking down Exahust fan of any size and keeping it in safe manner after cleaning and refixing the same on its existing position complete all as specified & directed.

Taking down & refixing of ceiling fan of 1200 mm sweep after on coat of painting, including all accessories and connecting with 3 core copper flexible cable from ceiling rose complete all as sepcified and directerd . Note- Old fan should deposit to MES store yard for refixing.

S&F LED building security light fitting with suitable size bracket/angle to fit security light of 60w IP 66 protection LED complete all as specified and directed

INDIA ENGINEERS AND CONTRACTORS

M/S Rana Enterprises

DEV ENTERPRISES