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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 10-10-2025 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 15-10-2025 |
| 2 | 03-10-2025 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 10-10-2025 |
| Sl. No. | Item Description |
| 1 | B/R WORK:-Taking down chowkhats or frames (without taking off shutters from the frame) n. exc 1.5 Sqmincluding cutting holesand making good reqd shape for hold fast block for new frame complete all as specified and directed by Engineer -in- Charge. |
| 2 | S&F solid PVC door frames of size 50x47mm made out of 5mm plain colour PVC sheet supplying and fixing in opening as per specification and drawing shown in SSR complete all as specified and directed by Engineer -in- Charge. |
| 3 | S&Ffactory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. 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 insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement complete all as specified and directed by Engineer -in- Charge and also including following items supply and fixing in the door at site as per specification:-(a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm -3 Nos per leaf(b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf(c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leafNote :-The cost of SS butt hinges, SS tower bolt and SS handlesshall be deemed to be inclusive in the unit quoted rates. |
| 4 | Taking down shutters of any description exc 1sqm but not exc 2.00 sqm each complete all as specified and directed by Engineer -in- Charge. |
| 5 | S&F factory made ISI marked flush door shutters 35mm thick, BWP conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 2nd class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters and complete all as specified and as directed by the Engineer-in-Charge and also including following items supply and fixing in door at site as per specification:- (a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm -4 Nos per leaf(b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf(c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leaf(d) Stainless Steel (304 Grade) Finished Sliding Door Bolt/Aldrop 16 x 300mm- 1 No per leaf(e) Stainless Steel (304 Grade) Finished Floor Door Stopper- 1 No per leaf Note :-The cost of SS butt hinges, SS tower bolt, SS handles sliding door bolt/Aldrop anddoor stopper shall be deemed to be inclusive in the unit quoted rates. |
| 6 | S&F 35mm thick glazed and skelton shutters of 2nd class hard wood (factory made) open rebated and divided to receive glass, gauze etc (without sash bars) edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass etc size of members of shutter as specified in SSR-91 Pt-I section 8 clause 8.20 (a) kiln seasoned and chemically pressure treated all as specifeid including stainless steel 304 grade wire cloth (0.36mm nominal dia of wire and average width of aperture 1.40 mm) complete all as specified and directed by Engineer -in- Charge and also including following items supply and fixing in door at site as per specification :-(a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm -3 nos per leaf(b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 nos per leaf(c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 nos per leaf(d) Stainless Steel (304 Grade) Finished Sliding Door Bolt/Aldrop 16x3000mm- 1 nos per leaf(e) Stainless Steel (304 Grade) Finished Floor Door Stooper- 1 nos per leaf Note :-The cost of SS 304 grade wire cloth, SS butt hinges, SS tower bolt, SS handles, SS Sliding Door Bolt/Aldrop and SS Door Stopper shall be deemed to be inclusive in the unit quoted rates. |
| 7 | M&L for preparation of new wooden surfaces of any description exc 10 cm width or girth and applyingtwo coats of synthetic enamel paint, first quality, over a coat of pink primer on wooden surface complete all as specified and directed by Engineer -in- Charge. |
| 8 | S&F in repair stainless steel wire cloth of 0.36mm nominal dia of wire and average width of aperture 1.40 mm and fixed with tinned tacks or stainless steel wire staples or with wooden beads, stainless steel screws and nuts bolts etc complete all as specified and directed by Engineer -in- Charge. |
| 9 | Taking down aluminium door/ windows including frames and complete fittings of area exc 1.00 sqm but n. exc 4 sqm complete all as specified and directed by Engineer -in- Charge. |
| 10 | S&F powder coated 50 microns extruded aluminium glazing/ doors & shutters made out of section 63.5x38.10x1.29mm for chowkats or frame & shutters made of size 44.45x44.45x1.29mm for side rails and middle rail, 114.3X44.45X1.29mm for top rails and bottom rails and including 12mm thick High Density Fibre Board pre-laminated on both sides (water proof) below middle/lock rail and 5mm thick tinted glass above middle/lock rail and to be fixed with and including EPDM gasket to render the glazing, air and water tight etc. & aluminium beads 20mm size with and including mortice lock with duplicate keys etc complete all as specified and directed by Engineer -in- Charge and also including following items supply and fixing in door at site as per specification :-(a) Stainless Steel (304 Grade) Finished Butt Hinges 150mm -3 nos per leaf.(b) Powder Coated Aluminium Tower Bolt 200mm long - 2 nos per leaf(c) Powder Coated Aluminium Handles 150 mm - 2 nos per leafNote :-The cost of SS butt hinges, SS tower bolt and SS handles shall be deemed to be inclusive in the unit quoted rates. |
| 11 | S&F providing powder coated 50 microns extruded aluminium in 3 Tier Track Sliding Windows/glazing, with frame of section 100x44-45x1.30mm, track of size 100x38.10x1.30 & shutters made of size 32x18x1.3mm, with and including 4mm thick tinted sheet glass selected quality fixed in 2 shutters and stainless steel wire gauge 0.36mm nominal dia of wire and average width of aperture 1.40mm in one shutter and including EPDM gasket to render the glazing, air and water tight etc. & aluminium beeds 20mm size and also including powder coated 150mm handle with built in locking system for each leaf complete all as specified and directed by Engineer -in- Charge. |
| 12 | Dismantlingboarding of any description, fixed in position with nails complete all as specified and directed by Engineer -in- Charge. |
| 13 | S&F providing factory made aluminium casement windows with 50 micron powder coating doubled panelled anddouble shutters consisting of frame and mullion of 101.60 x 44.45 x 1.29mm and shutters made of 63.5 x 31.75 x 1.29 mm and to be fixed with and including EPDM gasket to render the glazing, air and water tight etc. & aluminium beeds 20mm size with and including 5mm thick glass in front shutters and stainless steel wire gauge 0.36 mm dia and 1.40 mm aperaturein inner shutters complete all as specified and directed by Engineer -in- Charge and also including following items supply and fixing in window at site as per specification :-(a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm -2 nos per leaf(b) Powder Coated Aluminium Tower Bolt 150mm long - 2 nos per leaf(c) Powder Coated Aluminium Handles 150 mm - 2 nos per leafNote :-The cost of 5mm thick glass, SS 304 grade wire cloth, SS butt hinges, powder coated aluminium tower bolt and powder coated aluminium handles shall be deemed to be inclusive in the unit quoted rates. |
| 14 | S&F in repair Door closer hydraulically regulated designation No 3 universal type suitable for door shutter 851mm to 1000mm vide and weight between 61 to 80 kg of aluminium (extruded section body) complete all as specified and directed by Engineer -in- Charge. |
| 15 | S & F in repair 300mm, mild steel, ordinary rat tailrod pattern springs including roller and roller plate, bearing ISI markcomplete including necessary welding work complete all as specified and directed by Engineer -in- Charge. |
| 16 | S&F in repairs 150 mm over all length floor door stopper, bearing ISI mark, of aluminium alloy body and tongue, anodised with hard drawn steel spring, complete all as specified and directed by Engineer -in- Charge. |
| 17 | S&F in repairs rubber based door seal fixed to bottom edge of door shutter using small nails / self-adhisive type to minimise gap & avoid entry of insects inside house width min 50mm & lengthas required at sitecomplete all as specified and directed by Engineer -in- Charge. |
| 18 | S&F in repair stainless steel tubing of 25 mm dia chromium plated min. 1.0 mm wall thickness as in curtain rod and including02 Nos stainless steel brackets/finials fency type, stops fixed with ss screws etc complete all as specified and directed by Engineer -in- Charge.Note : For the purpose of mesurement and payment running length of curtain rod only shall be considered. |
| 19 | S&F in repair Vitreous china premium/1st quality urinal bowl type of white colour, of size 330x300x450mm incl providing and fixing plugs/brackets, bedding urinal against wall in CM 1:2, securing urinals to plugs with and incl S&F of all accessories for fixing as recommended by manufacturer like 60mm long brass secrews/fasteners/rag bolts etc, pointing urinal back in white cement; connecting for discharge pipe incl necessary packing, union complete all as specified and directed by Engineer -in- Charge. |
| 20 | S&F in repair Urinal spreader of PTMT any colour for fixing with 15mm diapipe. (Minimum weight 60gms) complete all as specified and directed by Engineer -in- Charge. |
| 21 | S&F in repair 6mm thick of size 600x450looking mirror fixed to wall with stainless steel plugs/connecter/spacers/screws etc. chrome finish without any beading, including ends/edges of the mirror to be tapered etched smooth finish etc.complete fixed in position complete all as specified and directed by Engineer -in- Charge. |
| 22 | S&F in repair double action floor spring ISI marked hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty complete all as specified and directed by Engineer -in- Charge. |
| 23 | S&F in repairs mortice lock brass 4 levers vertical type with handle, size 100mm complete all as specified and directed by Engineer -in- Charge. |
| 24 | S&F in repairs steel rolling shutters, 1.00mm thickness of lathswith out ball bearing,but gear operated type with bevel gear box and crank handle as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated complete all as specified and directed by Engineer -in- Charge. Note :- Rate including greasing, change of rod, lock, cover hood and other accessories as required. |
| 25 | Dismantling wrought iron or mild steel work of any description not othervise provided for complete all as specified and directed by Engineer -in- Charge. |
| 26 | S&F MS hollow rectangular/square/circular tubes/pipes of Gde-Fe-410-W( Gde-E-250) as in frame work for roofs/rafters/purlins/chajjas/trusses/ columns/ struts etc and like similar items etc. complete all as specified and directed by Engineer -in- Charge |
| 27 | M&L for mild steel framed work as in doors or gates of angle Gde-Fe-290( Gde-E-165) 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 or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and directed by Engineer -in- Charge. |
| 28 | M&L for preparation of new surfaces of steel of any description, over 10 cm in width or girth, not otherwise described and applying two coat of synthetic enamel paint over a coat of red oxide complete all as specified and directed by Engineer -in- Charge. |
| 29 | Dismantling of plain or corrugated steel sheets in roof coverings any type complete all as specified and directed by Engineer -in- Charge. |
| 30 | S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheeting, 0.50 mm thick, of an colour having tensile strength of 550 Mpaas in roof covering/cladding to wall fixed with self tapping screws complete all as specified and directed by Engineer -in- Charge. |
| 31 | Dismantling wall and ceiling boarding of any description, thickness including cover fillets complete all as specified and directed by Engineer -in- Charge. |
| 32 | S&F 10mm thick PVC insulation panels with EPS stuck to 1mm plain PVC sheet suitably placed in false ceiling grid made of Aluminium / G.I./M.S. as per specification and drawing,including Anodised aluminium snap grid frame work for false ceiling complete all as specified and directed by Engineer -in- Charge. |
| 33 | S&F Solid PVC Wall Lining consisting of 5mm thick Plain colour PVC sheet inclusive of solvent cement and fixing at site on PVC frame complete all respect including supply and fixing of all accessories like fasteners/screws/solvent etc all as recommended by manufacturer instruction complete all as specified and directed by Engineer -in- Charge.Note :- colour/pattern as approved by AGE(I). |
| 34 | Dismantling of existing unserviceable RCC/PVC water tankand S&F triple layer rotational moulded polyethylene water storage tanks of 500 Litres capacity, (cylindrical vertical tanks with closed top) hoisted and fixed in position including making necessary arrangements for fixing inlet, outlet and over flow pipe and provision of wash out pipe etc complete all as specified and directed by Engineer -in- Charge |
| 35 | All as per Item No. 34.00 here-in-before above but 1000 Litres capacity tank |
| 36 | S&F in repairs HDPE PVC lid (tank cover) with locking arrangement for 500/1000 Ltrs capacityPVC tank complete all as specified and directed by Engineer -in- Charge. |
| 37 | Disconnecting existing tanks exc. 250 Ltrs but not exc. 500 Ltrs capacity PVC water tank, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed by Engineer -in- Charge. Note :- Cleaning repairing, etc. measured separately under relevant item |
| 38 | M&L for cleaning and removing, exc. 250 Ltrs but not exc. 500 Ltrs capacity PVC water tank all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer -in- Charge. |
| 39 | Disconnecting existing tanks exc. 500 Ltrsbut not exc 1000 Ltrs capacity PVC water tank, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed by Engineer -in- Charge.Note :- Cleaning repairing, etc. measured separately under relevant item |
| 40 | M&L for cleaning and removing exc 500 Ltrsbut not exc. 1000 Ltrs capacity PVC water tank all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc complete all as specified and directed by Engineer -in- Charge. |
| 41 | S&F in repair Ball brass valve high pressure with polythene float and fly nut complete screwed for iron pipe or brass ferrule and fixed to dia of pipe 15mm complete all as specified and directed by Engineer -in- Charge. |
| 42 | S&F in repair Gun-metal,globe or gate valves with iron wheel head,screwed both ends for iron pipe and fixed to 15mm dia of pipe complete all as specified and directed by Engineer -in- Charge. |
| 43 | S&F in repair Vitreous china squatting pan of Orissa patten size 580 x 440 white colour including CI S/P trap long size as directedjoint run and leadfront or back inlet with integral footrest including connection to trap and to flushing pipe,anti-syphonage pipe, etc, fixed in repair complete and making good to floor in PCC 1:2:4 type B 1 using 20mm graded stone agregate complete all as specified and directed by Engineer -in- Charge. |
| 44 | Dismantling and and taking down WC pan existing of any description/size andS&F Vitreous china premium/1st quality wash down water closet pan floor mounting Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) white colour including CI S/P trap as directed including connection to drain (or out going pipe) and to flushing pipe, antisyphonage pipe,etc.,with flush pipe PVC 32mm dia and including plastic seat cover as recommended by manufacturer closed pattern with flat bottom etc; and including all necessary accessories like rag bolts/gel gasket etc as recommended by manufacturer for fixing, packing and including supply and fix of PVC long arm S/P trap so that joint is avoided inside the building as well as in wall and outlet straight away come out of wall in all floors G.F. complete all as specified and directed by Engineer -in- Charge. |
| 45 | S&F in repairs plastic EWC seat cover, coloured closed pattern with flat bottom and mild steel chromium plated or aluminised hinging device complete all as specified and directed by Engineer -in- Charge. |
| 46 | Dismantling and and taking down flushing cistern of any description/size andS & F flushing cistern of PVC 10 ltr. cap. with dual flushing system, valveless syphonic action type, , low level, white/ivory/off white with inlet, ball valve, float and including brackets and connection to pipe etc. and incl all necessary accessories like rag bolts/gel gasket etc as recommended by manufacturer for fixing, packing complete all as specified and directed by Engineer -in- Charge. |
| 47 | S & F in repair Vitreous china premium/1st quality wash basin (under counter), white, size 550x400 mm including S&F all accessories as recommended by manufacturer complete fixed in position in all respect as per manufacturer\"s instructions and all as specified including all Waste fittings, 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 by Engineer -in- Charge. Note : The items for counter will be measured and paid separately. |
| 48 | S&F in repair PVC connection 450mm long and 15 mm dia with brass fly nut at both ends complete all as specified and directed by Engineer -in- Charge. |
| 49 | S & F brass chromium plated Health faucet with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all as specified and directed by Engineer -in- Charge. |
| 50 | Supply & Fixing in repair chromium plated shower rose 125mm round shape fancy type fixed to 15mm bore pipe complete all as specified and directed by Engineer -in- Charge. |
| 51 | S&F in repair Toilet paper holder with flat recessed type stainless steel complete all as specified and directed by Engineer -in- Charge. |
| 52 | S&F in repair angular stop cockfancy type chromium plated cast copper alloy screwed down, high pressure, screwed ends with wall flange for 15mm bore of iron pipe or for union and fixed in position complete all as specified and directed by Engineer -in- Charge. |
| 53 | S&F in repairs 15mm bore Brass CP basin mixer for mixing hot & Cold water screwed down for iron pipe complete all as specified and directed by Engineer -in- Charge. |
| 54 | Taking down or up existing GI tubing & connections and S&F 15mm bore tubes medium grade galvanized with all fittings such as Tee, elbows, sockets, unions, plugs, short lenghts etc. and fixed complete to walls and ceilings or laid in floors concealed or open of any length complete all as specified and as specified and directed by Engineer -in- Charge. |
| 55 | Taking down or up existing GI tubing & connections and S&F20 mm bore tubes medium grade galvanized with all fitting such as Tee, elbows, sockets, unions, plugs, short lenghts etc and fixed complete to walls and ceilings or laid in floors of any length complete all as specified and directed by Engineer -in- Charge. |
| 56 | Supply and laying of 16mm CPVC pipes SDR 11 and plain CPVC SDR 11 with all fitting such as Tee,elbows,sockets,union,plugs,short lengths etc and fixed in repair complete to wass and ceiling or laid in floor of any length including taking down or up existing GI tubing and connection complete all as specified and directed by Engineer -in- Charge. |
| 57 | Supply and laying of 20mm CPVC pipes SDR 11 and plain CPVC SDR 11 with all fitting such as Tee,elbows,sockets,union,plugs,short lengths etc and fixed in repair complete to wass and ceiling or laid in floor of any length including taking down or up existing GI tubing and connection complete all as specified and directed by Engineer -in- Charge. |
| 58 | S&Fin repaircorner glass shelf size 300 mm radius with and including bracket and glass complete set etc complete all as specified and directed by Engineer -in- Charge. |
| 59 | S&Fin repair Glass shelf size 600 mm long with and including bracket and glass complete set etc. complete all as specified and directed by Engineer -in- Charge. |
| 60 | S&Fin repair stainless steel Towel Rack with lower hanger size 24\"\" (600 mm) fixed to walls with hook etc complete all as specified and directed by Engineer -in- Charge. |
| 61 | S&Fin repair of fancy typepillar taps cast copper alloy with capstan heads, chromium plated screwed down high pressure with or without lettered Hot or Cold with long screwed shank supply and fixing ly nuts for iron pipe of 15mm bore complete all as specified and directed by Engineer -in- Charge. |
| 62 | S&in repair Bib taps,CP,fancy type long nose with wall flange screwed for 15mm bore of iron pipe or for brass ferrule and fixed in position complete all as specified and directed by Engineer -in- Charge. |
| 63 | S&F in repairs 15mm dia Bib tap (2 in 1 type)of brass, chromium plated fancy type glossy finish fixed to wall complete all as specified and directed by Engineer -in- Charge |
| 64 | S&F in repairs tubular towel rail brass chromium plated 20 mm diaD-type60 cm long between flanges, including brackets and fixed to walls complete all as specified and directed by Engineer -in- Charge. |
| 65 | Supply and fixing in repair stainless soap disc CP fixed in position complete fixed as in repair in all respect complete all as specified and directed by Engineer -in- Charge Make :- Cat No F5013116CH or equivalent make Jaqar/Hindware/cera/prayagas approved GE. |
| 66 | S & F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; in-cluding bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connect-ing union to rigid UPVC waste pipe bent to shape & fixed to wall with bracket overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed by Engineer -in- Charge. |
| 67 | S&Fin repairs stainless steel sinkmade out of 1.00mm thick sheet for kitchen or laboratory with plug,washers, waste pipe, cast irn cantilever bracketof 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed by Engineer -in- Charge. |
| 68 | S&Fin repair stainless steel grating 150x150mm size square/rounded as per required shape with cockroach trap for floor trap fixed in position complete all as specified and directed by Engineer -in- Charge. |
| 69 | S&FPVC Flexible waste pipe 32/40 mm dia having length 900mm with socket for steel sink/WHB upto floor level complete all as specified and directed by Engineer -in- Charge. |
| 70 | S&F PVC mirror cabinet of size 300x450mm of selected quality glass fixed in PVC cabinet complete all as specified and directed by Engineer -in- Charge. |
| 71 | Demolition and breaking up drain PVC (SWR) pipes single socketed in any length with rubber joints complete all as specified and directed by Engineer -in- Charge. |
| 72 | Taking down old PVC floor trap and M&L for PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement etc complete, fixed in floor complete all as specified and directed by Engineer -in- Charge. |
| 73 | S&F in repairs 110mm dia PVC (SWR) pipes single socketed in any length with rubber joints fixed to walls or laid in floorsetc complete all as specified and directed by Engineer -in- Charge. |
| 74 | S&F in repairs PVC (SWR) bends 110 mm dia any radius with access door complete all as specified and directed by Engineer -in- Charge. |
| 75 | S&F in repairs 75mm dia PVC (SWR) pipes single socketed in any length with rubber joints fixed to walls or laid in floorsetc complete all as specified and directed by Engineer -in- Charge. |
| 76 | S&F in repairs PVC (SWR) bends 75 mm dia any radius with access door complete all as specified and directed by Engineer -in- Charge. |
| 77 | S&F in repairs PVC (SWR) junction single,(Single T) 75mm dia equal or unequalwith access door complete all as specified and directed by Engineer -in- Charge. |
| 78 | Dismantling, floor, hearth or wall tiling including CM (bedding (but not backing), removing serviceable tiles to store & rubbish off the premises complete all as specified and directed by Engineer -in- Charge. |
| 79 | Demolition of cement concreteun -reinforced in ground floors and pavings n.exc 15cm thickness complete all as specified and directed by Engineer -in- Charge. |
| 80 | M&L for Glazed ceramic glossy finish tiles coloured in vertical surface 450X300X7mmin any pattern of light & dark/highlighters tiles etc as approved, on vertical surfaces such as in skirting/dado etc, set and jointed in cement slurry over & including 10 mm thick rendering in cement mortar (1:4) and pointed in white cement with pigment to match the colour of tiles complete all as specified and directed by Engineer -in- Charge. |
| 81 | M&L for Non-skid ceramic premium quality coloured tiles 7 to 8 mm thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. in any pattern of light & dark tiles as approved, set and jointed in neat cement slurry and pointed in white or coloured cement to match, in floors etc. over & including 15 mm thick screed in cement mortar (1:6) over and pointed in white cement with pigment to match the colour of tiles complete all as specified and directed by Engineer -in- Charge. |
| 82 | M & L for Single charge, stainfree, vitrified tiles, Premium (1st) quality straight edge, coloured tiles 600 X 600 mm and 9-10 mm thick, as in floors etc. in any pattern of light coloured tiles as in approved shade, set & jointed in neat cement including and over 15mm th screed bed in CM (1:6) and pointed in white coloured cement to match, in floors etc. complete all as specified and directed by Engineer -in- Charge. |
| 83 | M&L for 25mm thk PCC 1:2:4 type B-0 using 12.5mm graded stone aggregate as in sub base of floors & finishing the surface even & smooth without using extra cement complete all as specified and directed by Engineer -in- Charge. |
| 84 | Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in any mortar complete all as specified and directed by Engineer -in- Charge.Note : Work will be in patches or in bulk |
| 85 | M&L for Granite of black / green / imperial red {colour as approved by AGE(I} of any type machine cut as in shelves/steps/counter tops, 20 mm thick, set and jointed in cement slurry over & including screedof 15 mm thick / rendering in cement mortar (1:4) and pointed in cement mixed with pigment to match the shade of slab or with suitable adhesive for fixing on unpolished kota stone slabs and including rubbing, cutting and mirror type polishing and bull nose on exposed sides complete all as specified and directed by Engineer -in- Charge.Note : Single piece should be used in steps/cills/jambs/shelves |
| 86 | M&L for Machine cut kota stone slab flooring 20-25mm thick over, laid over cement screed base , jointed and pointedwith grey cement slurry mixed with pigment over 20mm thick cement mortar 1:6 screed bed to match the shade of the slab including rubbing and polishing complete all as specified and directed by Engineer -in- Charge. Note : Work will be in patches or in bulk |
| 87 | M&L for machine cut kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar over 10 mm thickcement plaster 1:3jointed and pointed with grey cement slurry mxed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed by Engineer -in- Charge. |
| 88 | Demolition of cement Concrete (unreinforced)of any description and in any position not otherwise specifically provided for complete all as specified and directed by Engineer -in- Charge. |
| 89 | M&L for providing precast cement concrete type B-1 (1:2:4) with 20mm garded stone aggregate as in copings, apex stones, columns, posts, boundary pillars, frame of jallies etc and setting in mortar 1:4 complete with joints to match complete all as specified and directed by Engineer -in- Charge. |
| 90 | M&L for 50mm thick PCC 1:3:6 type C2 using 20mm graded stone aggregate as in plinth protection complete all as specified and directed by Engineer -in- Charge |
| 91 | Dismantling of Trellis work (Jafri), including taking as under of battens in trellis (posts and rails measured separately) complete all as specified and directed by Engineer -in- Charge. |
| 92 | Demoltion for precast articles complete all as specified and directed by Engineer -in- Charge |
| 93 | M&L lime or sand stone quoins,jamb stones,plain steps,parallel coping with throated edge etc etc complete all as specified and directed by Engineer -in- Charge. |
| 94 | M&L for 40mm thick jodhpur jaisalmer stone a jall in frame set in cement mortar 1:4etc complete all as specified and directed by Engineer -in- Charge. |
| 95 | Demolition of brick work or stone/boulder masonary built in cement mortor including all quoins,arches,pillars etc complete all as specified and directed by Engineer -in- Charge. |
| 96 | M&L for squared rubble walling, Jodhpur type, brought upto courses, well bonded, bedded and solidly hearted, built in cement mortar (1:6) complete all as specified and directed by Engineer -in- Charge. |
| 97 | Extra over stone walling for hammer dressing to face stones with maximum depression on face from straight edge not exc 20mm and dressing face beds and joints as specified to squared rubble walling, Jodhpur type brought upto courses complete all as specified and directed by Engineer -in- Charge. |
| 98 | Taking down cement plaster of any description, any thickness from external surfaces of walls/soffits etc. incl raking out joints, hacking for keys, scrubbibg down with water etc complete all as specified and directed by Engineer -in- Charge. |
| 99 | M&L for rendering 15mm thick (in two layers - first layer 10mm thick with ready mix plaster and outer layer 5mm thick ready mix water proof plaster) on outer walls by adding potable water by weight of material as mentioned by manufacture.Ready mix plaster shall comply with IS-1661-1972, IS-2250-1981and shall confirm 28 days compressive strength10-15 MPA, Bulk density 1600-1800 Kg/CUM and pull out bond strength - > 0.5 MPA complete all as specified and directed by Engineer -in- Charge. |
| 100 | M&L for rendering 10mm thick ready mix plaster on internal wall by adding potable water by weight of material as mentioned by manufacturer ready mix plaster shall comply with IS-1661-1972,IS-2402-1963,IS-2250-1981 and shall confirm 28 compressive days compressive strength 10-15 MPA bulk density 1600-1800 kg/cum and pull out bond strength->0.5 MPAetc complete all as specified and directed by Engineer -in- Charge. |
| 101 | M&L for rendering 5mm thick ready mix self curing plaster on ceilingby adding potable water by weight of material as mentioned by manufacturer ready mix plaster shall comply with IS-1661-1972,IS-2402-1963,IS-2250-1981 and shall confirm 28 compressive days compressive strength 10-15 MPA bulk density 1600-1800 kg/cum and pull out bond strength->0.5 MPAetc complete all as specified and directed by Engineer -in- Charge. |
| 102 | Supply only integral liquid water proofing compound complete all as specified and directed by Engineer -in- Charge. |
| 103 | M&L for applying 3mm thick wall care putty on wall for desired smoothness and levelling of surfaces in two or more layersfor receivingpainting complete all as specified and directed by Engineer -in- Charge.Notes : (i) The prepared surface after wall putty, the contractor will inform to the AGE(I) as well as to the Engineer-in-Charge for site inspection before applying further external finishes. Please note that the further external finishes work will start only after approval of the prepared surface from the AGE(I) as well as to the Engineer-in-Charge through site order. |
| 104 | M&L for applying Two or more 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 over new surfaces complete all as specified and as specified and directed by Engineer -in- Charge. |
| 105 | M&L for finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm complete all as specified and directed by Engineer -in- Charge. |
| 106 | S&F in repairs stainless steel plate rack of 600X750X250mm MODEL NO FQ9206160 fixed to wall complete all as specified and directed by Engineer -in- Charge. |
| 107 | S&F in repair 1000 Litres water tank insulation cover roof top thermal water tank jacket 3 layer cover to protect from hot and cold weatheretc complete all as specified and directed by Engineer -in- Charge. |
| 108 | S&F in repair 500 Litres water tank insulation cover roof top thermal water tank jacket 3 layer cover to protect from hot and cold weatheretc complete all as specified and directed by Engineer -in- Charge. |
| 109 | S&F in repair bib tape standard of PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron pipe and fixed (Minimum weight 15mm-142gms/2 0mm-210gms./25mm-455gms/ 40mm - 690 gms) fixed to 15mm dia of pipe complete all as specified and directed by Engineer -in- Charge. |
| 110 | M&L for jaisalmer stone for wall cladding(of any type) 35-55 mmthick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of stone , exc .0.06 sqm but not exc 0.11 sqm ,including cutting and polishing types in wall including 20 mm thick CM 1:4 for laying jaisalmer stone complete all as specified and directed by Engineer -in- Charge. |
| 111 | Material & Labour for 35mm thickprecast cement concrete louvres and jallies type C-0 (1:3:6) using 12.5mm graded stone aggregate(measured solid), including all mouldings and frame set in cement mortar 1:4 complete all as specified and directed by Engineer -in- Charge |
| 112 | S&F in repair ball valves high pressure of PTMT with epoxy coated Aluminium rod and high density plastic ball screwed for iron pipe and fixed (Minimum weight 15mm-142gms/2 0mm-210gms./25mm-455gms/ 40mm - 690 gms) fixed to 15mm dia of pipe ccomplete all as specified and directed by Engineer -in- Charge. |
| 113 | Dismantling and and taking down EWC existing of any description/size and S & F vitreous china premium/1st quality wash down water closet wall hung EWC (One piece) P trap white/ivory/off white including connection to drain (or out going pipe) and to flushing pipe, antisyphonagee pipe,etc.,with flush pipe PVC 32mm dia and incl. plastic seat cover as recommended by manufacturer closed pattern with flat bottom etc; and incl all necessary accessories like rag bolts/gel gasket etc as recommended by manufacturer for fixing, including 100mm dia cast iron sanitary connections, short connections pipe of length upto 600 mmand Cutting holes in or through walls, packing with PCC 1:2:4 type B 1 using 20mm graded stone agregate complete all as specified and directed by Engineer -in- Charge. |
| 114 | S&F in repair Gun-metal,globe or gate valves with iron wheel head,screwed both ends for iron pipe and fixed to 20mm dia of pipe complete all as specified and directed by Engineer -in- Charge. |
| 115 | S&F providing factory made aluminium casement windows with 50 micron powder coating doubled panelled anddouble shutters consisting of frame and mullion of 101.60 x 44.45 x 1.29mm and shutters made of 63.5 x 31.75 x 1.29 mm and to be fixed with and including EPDM gasket to render the glazing, air and water tight etc. & aluminium beeds 20mm size with and including 5mm thick glass in front shutters and stainless steel wire gauge 0.36 mm dia and 1.40 mm aperaturein inner shutters complete all as specified and directed by Engineer -in- Charge and also including following items supply and fixing in window at site as per specification :-(a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm -2 nos per leaf(b) Powder Coated Aluminium Tower Bolt 150mm long - 2 nos per leaf(c) Powder Coated Aluminium Handles 150 mm - 2 nos per leafNote :-The cost of 5mm thick glass, SS 304 grade wire cloth, SS butt hinges, powder coated aluminium tower bolt and powder coated aluminium handles shall be deemed to be inclusive in the unit quoted rates. |
| 116 | E/M WORK :-Taking down existing unserviceable point wiring of any description / type / size of light / fan /power /two way /bell etc on TW batten/ conduit includingremovalof batten / conduit / gutties / wooden boards / switches / sockets / regulators/ light fittings etc and removal of unserviceable material out of site area and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes complete all as specified and directed by Engineer -in- Charge |
| 117 | Cutting chases,pinning in,making goo to facing where required and pointing in cement mortar 1:3 to ends or edge of landings, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water tubing or concealed conduit wiring etc for stone concrete block or slab walls and making good,cutting exceeding 20 cm girth complete all as specified and directed by Engineer -in- Charge |
| 118 | M&L for Point wiring with 1.5 Sq mm copper conductor single core PVC insulated FRLSH 1100 Volts multistranded drawn through and including rigid PVC Casing and Caping as required at site and conduit accessories of suitable dia medium grade in existing MS boxes duly cleaned as per existing site covered with new suitable sheet 3 mm thick for fixing switches / sockets/ regulators etc including running up of 1.5 Sq mm copper conductor PVC insulated cable as earth continuity conductor along with wiring and connecting to the common earth dolly and making good surfacefor One light/fan point controlled by one, one way switch 5 amps SP complete all as specified and directed by Engineer -in- Charge |
| 119 | All as per ser item No. 118.00 here-in-before abovebut for One light point controlled by two 2 - way switch 5 amps, SP |
| 120 | All as per ser item No. 118.00 here-in-before above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent board . |
| 121 | All as per ser item No. 118.00 here-in-before above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on the same board. |
| 122 | All as per ser item No. 118.00 here-in-before above but for OneBell point controlled by one, one way switch 5 amps, SP |
| 123 | All as per ser item No. 118.00 here-in-before above but for using4 Sqmm single core copper conductor cable of multistranded PVC insulated sheathed FRLS 1100 Volts grade for 3 Pin 15 Amps switch socket combinationpoint on independent boardincluding running of 4 Sq mm copper conductorPVC insulated cable as earth continuity conductor |
| 124 | M&L for point wiring in concealed conduit complete all as specified with 1100 volts grade 1.5 sqmm PVC insulated FRLSH, multistraded copper conductor conforming to IS:694:1990 with ISI marking (For Phase, Neutral and Earth) in and including Non mettalic PVC rigid conduitmedium grade with ISI mark of size 20 mm dia with all accessories concealed in wall / ceiling / roof etc, for fixing modular switches, sockets fan regulators etc of suitable modules and earth wire to be connected to common earth dolly and making good surface for One light/fan point controlled by one, one way switch 5 amps SP complete all as specified and directed by Engineer -in- ChargeNote : Modular cover plate with frame, flush box and modular switches will be inclusive of rate quoted. |
| 125 | All as per ser item No. 124.00 here-in-before above but for One light point controlled by two 2 - way switch 5 amps, SP |
| 126 | All as per ser item No. 124.00 here-in-before above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent board . |
| 127 | All as per ser item No. 124.00here-in-before above but for One 3 pin 5 Amps switch socket outlet point controlled by one switch on the same board. |
| 128 | All as per ser item No. 124.00here-in-before above but for OneBell point controlled by one, bell push |
| 129 | All as per ser item No. 124.00here-in-before above but for using4 Sqmm single core copper conductor cable of multistranded PVC insulated FRLS 1100 Volts grade for 3 Pin 15 Amps switch socket combinationpoint on independent boardincluding running of 4 Sq mm copper conductorPVC insulated cable as earth continuity conductor complete all as specified and as directed . |
| 130 | S & F switch piano single pole flush type 5 amps, 230 volts complete all as specified and directed by Engineer -in- Charge. |
| 131 | S & F switch piano single pole flush type 15 amps, 230 volts complete all as specified and directed by Engineer -in- Charge. |
| 132 | S & F single pole Modular switch 1 way 6 Amps, 1 Module complete all as specified and directed by Engineer -in- Charge. |
| 133 | S & F single pole Modular switch 1 way 16 Amps, 1 Module complete all as specified and directed by Engineer -in- Charge. |
| 134 | S & F switch piano two way flush type 5 Amps capacity 230 volts complete all as specified and directed by Engineer -in- Charge. |
| 135 | S & F modular switch 2 way 6 Amps, 1 Module complete all as specified and directed by Engineer -in- Charge. |
| 136 | S&F bell push 5 A flush type complete all as specified and directed by Engineer -in- Charge. |
| 137 | S&F Modular Bell Push 6A, 1 Module complete all as specified and directed by Engineer -in- Charge. |
| 138 | Supply and fixsocket outlet modular type multipurpose 2/3 Pin, 6 amps, 230 volts combined 2 Module complete all as specified and directed by Engineer -in- Charge. |
| 139 | Supply and fixsocket outlet modular type multipurpose 3/5 Pin, 6/16 amps, 230 volts combined 2 Module complete all as specified and directed by Engineer -in- Charge. |
| 140 | Supply and fixsocket outlet flush type multipurpose 2 in 1, 3 Pin, 5 amps, 230 volts complete all as specified and directed by Engineer -in- Charge. |
| 141 | Supply and fixsocket outlet flush type multipurpose 2 in 1, 3 Pin, 5/15 amps, 230 volts complete all as specified and directed by Engineer -in- Charge. |
| 142 | S & Fswitch socket combination flush type multipurpose 2/3 pin 5 amps 2 in 1230 Volts complete all as specified and directed by Engineer -in- Charge. |
| 143 | S & Fswitch socket combination 5 in 1 multipurpose 3/5 pin 5/15 amps flush type with complete all as specified and directed by Engineer -in- Charge. |
| 144 | S & FModular ceiling fan regulator stepped socket size (modular) suitable to work on 230 volts, 2 Module complete all as specified and directed by Engineer -in- Charge. |
| 145 | S & FS & F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as required complete all as specified and directed by Engineer -in- Charge. |
| 146 | S&Fbell (buzzer / ding dong) working on 230 volts AC Supply complete all as specified and directed by Engineer -in- Charge. |
| 147 | S & F lamp holder insulated body surface bakelite with back plate suitable for angle / batten fittings complete all as specified and directed by Engineer -in- Charge. |
| 148 | Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer -in- Charge. |
| 149 | Supply and fixing LED lights fitting 1x 20W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed by Engineer -in- Charge. |
| 150 | Supply and Fix 4ft LED tube rods of 18/20 Watt complete including taking down complete all as specified and directed by Engineer -in- Charge. |
| 151 | S&F LED street light 35 Watt 230 Volt AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple cptics complete with IP65/66 protection complete all as specified and directed by Engineer -in- Charge. |
| 152 | Supply and fixing round shape or square shape 15 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer -in- Charge. |
| 153 | Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed by Engineer -in- Charge. |
| 154 | S & F LED light fitting 1x9W / 1X10W bulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer -in- Charge. |
| 155 | Supply and fixing 240V, 10 KA \"B\" curve miniature circuit breaker (MCB) of single poles and current carrying capacity 5 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed by Engineer -in- Charge. |
| 156 | All as per ser item No. 155.00 here-in-before above butfor 40 Amps SP MCB |
| 157 | All as per ser item No. 155.00 here-in-before abovee but32 Amps SPN MCB |
| 158 | All as per ser item No. 155.00 here-in-before above but 40 to 63 Amps SPN MCB |
| 159 | Supply and fixing 415V 10KA \"C\" curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the DB complete with connection testing and commissioning for TPN/FP 40 to 100 AMP complete all as specified and directed by Engineer -in- Charge. |
| 160 | S&F sheet metal enclosure MCB DBSPN 4 way with 200 amps rated bus bar 240 volts double door with locking system complete all as specified and directed by Engineer -in- Charge. |
| 161 | All as per ser item No. 160.00 here-in-before above but SPN 8 way DB |
| 162 | All as per ser item No. 160.00 here-in-before above butSPN 12 way DB |
| 163 | S&F horizontal type TPN DB 4 way single door made out of CRCA sheet housing duly powder coated & confirming to IS specification complete all as specified and directed by Engineer -in- Charge. |
| 164 | S&F Single pole and Neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps (AC Box) complete all as specified and directed by Engineer -in- Charge. |
| 165 | S&F MCCBs 415V, 25KA, 100 amps 4 Pole suitable for DB including removing the existing unserviceable one and making good the distrubed surface to match with the existing surface complete all as specified and directed by Engineer -in- Charge. |
| 166 | All as per ser item No. 165.00 here-in-before above but 63 Amps, 10 KA complete all as specified and directed by Engineer -in- Charge. |
| 167 | M&L for Submain wiring with 2 runs of single core 4 sqmm PVC insulated FRLS multistranded 1100 volts grade wire, copper conductor drawn through and including non-metalic rigid PVC conduit and conduit accessories of medium grade not not less than 25mm dia including one run of single core 4 sqmm PVC insulatedsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor along with the wiring and connected from DB to DB/main board including removing the existing unserviceable submain wiring complete all as specified and directed by Engineer -in- Charge.Note :- Two runs of cable, one run of earth wire and one run of PVC conduit will be measured as one unit |
| 168 | All as per ser item No. 167.00 here-in-before above but 2 runs of single core 6 sqmm and one run of single core 6 sqmm as earth continuty conductor Note :- Two runs of cable, one run of earth wire and one run of PVC conduit will be measured as one unit |
| 169 | All as per ser item No. 168.00 here-in-before above but for submain wiring with 4 runs of single core 6sqmm including one run of single core 6 sqmm PVC insulatedsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor.Note :- Four runs of cable, one run of earth wire and one run of PVC conduit will be measured as one unit |
| 170 | Supply and replace Fan condenser 2.5 mfd complete all as specified and directed by Engineer -in- Charge. |
| 171 | Supply and replace fan condenser of 4.00 Mfdcomplete all as specified and directed by Engineer -in- Charge. |
| 172 | Supply and replace split pins/lock pins for ceiling fans complete all as specified and directed by Engineer -in- Charge. |
| 173 | Supply and replace MS Clamp with rubber bushes, bolts & nuts for ceiling fan along with lock pin complete all as specified and directed by Engineer -in- Charge. |
| 174 | M & L for repairs to copper inner container like denting, soldering, brazing, leak testing and reassembling of any Ltrs capacity water heater (Geyser) complete all as specified and directed by Engineer -in- Charge. |
| 175 | Supply and replace Geyser element2000 watts of any type or as per site requirement complete all as specified and directed by Engineer -in- Charge. |
| 176 | Supply and replace Thermostat complete all as specified and directed by Engineer -in- Charge. |
| 177 | Supply and replace Indicator bulb 230 V suitable for any make and colour complete all as specified and directed by Engineer -in- Charge. |
| 178 | Supply and replace PVC Cold/Hot water connection pipe 45 cms long 15 mm dia complete all as specified and directed by Engineer -in- Charge. |
| 179 | M&L for rewinding of burnt ceiling fan of 1200 / 1400mm sweep motor with supper enameled copper wire of suitable size including repainting with white colour of any make, type, model including transportation complete all as specified and directed by Engineer -in- Charge. |
| 180 | All as per ser item No. 179.00 above herein before but rewinding of burnt Exhaust fan of 225 / 300mm sweep motor complete all as specified and directed by Engineer -in- Charge. |
| 181 | M&L deep grove ball bearings 6202 / 6201 suitable for ceiling fans / exhaust fans of any type complete all as specified and directed by Engineer -in- Charge. |
| 182 | S&F of ceiling fan / exhaust fan shaft as per the site requirement complete all as specified and directed by Engineer -in- Charge. |
| 183 | Supply and replace Service wire twin core of 10.0 sq mm multistranded 1100 gradecomplete all as specified and directed by Engineer -in- Charge. |
| 184 | M&L for Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in ground to a depth not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 m below normal ground level connected to GIearth lead wire 4 mm dia by means of bolts, nut, check nuts and washers etc of galvanised iron and earth lead protected by provision of GI pipe 15 mm bore of medium grade from earth electrode to DBs/Main switch all as shown in Electrical Plate No 3 of SSR Part I and connected to main switch board including excavation and earth work in any type of soil, PCC chamber in 1:2:4 Type B-1 using 20 mm graded stone aggregate 75 mm thick RCC cover in 1:2:4 type B-1 reinforced with 6mm dia bars at 75mm c/c both ways with 12mm dia MS bar handle made to shape, 20 mm dia medium grade GI watering pipe perforated at bottom with funnel and wire mesh, common salt and charcoal filling complete including testing on completion complete all as specified and directed by Engineer -in- Charge. Note : GI pipe 15mm dia & GI earth lead 4mm dia upto 7.5 m length is deemed to be included in quoted rate |
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