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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 26-05-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 02-06-2026 |
| Sl. No. | Item Description |
| 1 | Dismantling post (Wood/Steel or RCC) any section including taking out embedded portion in concrete, brick work , masonry etc, and making good disturbed portion complete all as specified and directed. |
| 2 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed. |
| 3 | Demolition for brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, facings, dressed stonework and precast concrete articles and removal or rubbish off the site complete all as specified and directed. |
| 4 | Demolation of RCC of any description and in any position not otherwise specifically provided for including (renforcement cut as per required to facilitate demolition) complete all as specified and directed. |
| 5 | Dismantling of floor hearth or wall tiling including cement mortar bedding but not backing and removing serviceable tiles to store yard and rubbish off the primises as directed. |
| 6 | Taking down cement plaster of any description from brick wall surfaces etc including racking out joints and hacking for key, scrubbing down with water etc complete all as directed. |
| 7 | Excavating in post holes ( or similar holes) each n.exc 0.5 cum getting out , , and removing surplus soil to a distance n.exc 50m and making good surface, in soft/loose soil complete all as specified and directed. |
| 8 | Excavating in trenches , n.exc 1.5 m wide and n.exc 1.5 m depth for foundation etc or for shafts, wells, cesspits ,manhole pier hole, laying of cables, pipes etc n.exc 10 sqm on plan and n.exc 1.5m in depth and getting out in any kind of soilNote : Manual excavation to be done. During excavation if any damage occured to existing cable any type/ water pipe line, it will be contractor responsibilty to get it repair and make functional by providing jointing kit etc without any extra cost. Contractor has to repair it within 24 hrs so that essential service can not be effected due to such damage.If contractor fails to repair it within 24 hrs penalty @ Rs 500/- will be charged to contractor. In this GE decision will be final, conclusive and binding. |
| 9 | M&L for moorum/red bajri/clinker filling in floor or pavings, laid in layers n.exc 15cm thick ,spread,watering ,ramming and compacted complete all as directed by Engg-in-charge . |
| 10 | M&L for broken stone/boulders hard core gauge n.exc 63mm deposited, spred and levelled in layers n.exc 15cm thick, watered and rammed to a true surfaces complete all as spd and directed. |
| 11 | M&L for pavings, with mix of fly ash, clinker & stone dust in the proportion of 1:3:6 (ie 10% fly ash, 30% clinker and 60% stone dust ) laying in layers n. exc 10cm thick, watering, ramming and compacted with hand/power roller 8 to 12 tonn roller to required camber and gradient complete all as directed by Engineer-in-Charge. |
| 12 | Returning filling in soft /loose excavated soil including spreading leveling watering and well ramming in layers not exceeding 25 CM and all as specified and directed. |
| 13 | Removing surplus soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed. |
| 14 | M&L for PCC 1:4:8 type D-2 (using 40mm graded stone aggregates) as in bed concrete for foundation filling & mass concrete complete all as spd and directed. |
| 15 | M&L for PCC in foundation filling and mass concrete 1:3:6 type C-2 (using 20 mm graded stone aggregate) complete all as specified and directed |
| 16 | M&L for cement concrete in PCC 1:3:6, type C2(using 20 mm graded stone aggregate) as in foundation filling and mass concrete for post holes complete all as specified and directed. |
| 17 | M&L for PCC 1:3:6, type C2(using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed. |
| 18 | M&L for PCC 1:3:6 type C1 using 20mm stone aggregate as in coping finished even an fair complete all as spd and directed |
| 19 | M & L for reinforced cement concrete (Design Mix) M-25 (20mm graded stone aggregate) foundations, including rafts, footings, foundation beams, plinth beams; bases for columns, etc. and mass concrete etc complete all as directed. |
| 20 | M & L for reinforced cement concrete (Design Mix) M-25 (20mm graded stone aggregate) in beams, cantilevers, bressummers, lintels over 1.5m span complete all as spd and directed. |
| 21 | M & L for reinforced cement concrete (Design Mix) M-25 (20mm graded stone aggregate) as in coloumn, pillars, piers, posts and struts complete all as spd and directed. |
| 22 | M & L for reinforced cement concrete (Design Mix) M-25 (20mm graded stone aggregate) as in slab supported on wall, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like etc complete all as spd and directed. |
| 23 | M & L for reinforced cement concrete (Design Mix) M-25 (20mm graded stone aggregate) as Chajjas complete all as spd and directed. |
| 24 | M&L for brickwork with fly ash old size bricks straight or curved on plan to any radius built in CM 1:6 complete all as spd and directed. |
| 25 | All as per BOQ Srl No 24.00 here-in-before but except bricks complete all as specified and directed. |
| 26 | M&L brick work with half bricks thick fly ash bricks straight or curved on plan exc 6 m mean radius build in CM 1:4 all as specified as directed. |
| 27 | M&L for Steel Centering and shuttering including strutting, propping etc. and removal of form to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed. |
| 28 | M&L for Steel Centering and shuttering including strutting, propping etc. and removal of form to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc. for fair finished surface of concrete, complete all as specified and directed. |
| 29 | M&L for Steel Centering and shuttering including strutting, propping etc. and removal of form to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping), for fair finished surface of concrete, all as specified and as directed. |
| 30 | M&L for Steel Centering and shuttering including strutting, propping etc. and removal of form to sides of pillars, posts, struts, piers, columns and stanchions for fair finished surface of concrete Complete all as specified and directed. |
| 31 | M & L for Formwork to chullah hoods, chajjas, troughs and similar items including edges for fair finished surfaces of concrete complete all as spd and directed. |
| 32 | Taking down chowkats or frames exc 1.5 sqm but n. exc 4 sqm each with shutters (without taking off shutters from the frame) complete all as spd and directed |
| 33 | Taking down of chowkats or frames not exc 1.5sqm each with shutters (without taking off shutters from frames ) complete all as spd and directed. |
| 34 | S & F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S Square tube, suppling & fixing in opening as per specification & drawing complete all as specified and directed. |
| 35 | S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails, M.S. frame shall be covered with heat moulded palin colour PVC `C' channel heaving a PVC sheert strip of 20mm width suck 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 & bbottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S frame wedded/ sealed to the stiles, & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and directed. |
| 36 | S&F for factory made single extruded WPC (Wood Polymer Composite) solid door/window/ceosetory windows and other frames/chowkhat of size 50x100 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 scews having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200N (face) and 1100N (Edge), minimum compressive strength of 58 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 as per direction of Engineer-in -Charge. (M.S. hold fast/lugs or SS dash fasteners shall be paid for separately) Note :- For WPC solid door/window frames, minus 5mm tolerance in dimension i.e depth and width of profile shall be acceptable. Variation in profile demension on plus side shall be acceptable but no extra payment on this account shall be made. |
| 37 | S&F for factory made single extruded WPC (wood polymer composite) solid plain flush door(double leaf) 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 frame density of 650 kg/cum, screw withdrawal strength of 1800N (face) and 900N (Edge), minimum compressive strength of 50 N/mm2, modulus of elasticity 850N/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 hings of required size with necessary full body threaded star headed counter sunk S.S screws , all as per direction of Engineer-in -Charge. Note :- Stainless steel butt hinges and necessary SS Screws shall be paid separately) |
| 38 | S&F 100mm long butt hinges, extruded alluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and directed. |
| 39 | S&F for stainless steel butt hinges 75mm long fixed to frame with stainless steel screws complete all as specified and directed. |
| 40 | S&F stainless steel tower bolts 100 mm long fixed with stainless steel screws complete all as spd and directed. |
| 41 | S&F 200 mm long Aluminium, anodised, barrel tower bolt of extruded section complete all as specified and directed. |
| 42 | S&F stainless steel fancy bow handle 100 mm long fixed with stainless steel screws complete all as spd and directed. |
| 43 | S&F aluminium handles, cast type, anodised 150mm long complete all as specified and directed. |
| 44 | S&F stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned stacks or galvanised wire staples, complete all as specified and as directed. |
| 45 | S&F 300 mm long Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and dirceted. |
| 46 | M & L for 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 the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as spd and directed. |
| 47 | S&F TMT reinforcement bar, conforming to Fe-500, 5mm dia and upto and including 10mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends as binding with and including mild steel wire (Annealed) not less than 0.9mm dia or securing with clips all as specified. |
| 48 | S & F Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates (Fe 410-W (Gde -E-250) quality A complete all as spd and directed. |
| 49 | S & F Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment using Fe 410 -W (Gde E- 250) quality A complete all as spd and directed. |
| 50 | S&F for Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars,for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts;posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire,etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 |
| 51 | Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed. |
| 52 | Supply only PVC coated Galvanised iron wire using Hot Dip technology chain electrogalvanised coating chain link fencing wire mesh of size 50mmx50mm minimum dia meter of wire 3 mm confirming to IS -2712-2003 havinga tensile strength 400 to 500 Mpa and and PVC coated to achieve outer dia. not less than 4 mm , straining bolts, etc. including provission of binding wireThe mesh wire a of the fabric shall be manufactured from ISI marked galvanised steel confirming to IS - 280:2006 (4th revision).The Kuncled ends should be of at least 50% of the sixe of the square mesh. The wires used in fencing should be long lasting and resistance to corrosion and testing criteria fullfill the requirement as per IS 1161:1998 complete all as specified and directed. |
| 53 | S&F mild steel bolt having dia of neck exc 16mm but not exc 20mm purpose made with hexagonal or square head one end and screwed the other or screwed both ends each screwed end to be fitted with washer and one hexagonal or square nut n.exc 5 cm long complete all as specified and directed. |
| 54 | 8. S & F mild steel screws bolts 5 to 10cm dia (machine made) with hexagonal or square heads at one end and screw the other or screwed both end to be fitted with wahsers and on hexagonal or square n.exc 5 cm long complete all as spd and directed. |
| 55 | S&F for 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 spd and directed. |
| 56 | 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 (Fe-410-W (Gde-E-250) quality-A complete |
| 57 | S&F for Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, 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 EPDM rubber/ neoprene gasketetc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including Aluminium snap beading for glazing/ paneling, all complete as per architectural drawings and the directions of Engineer-in-Charge. |
| 58 | S&F for Providing and fixing 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 all complete as per architectural drawings and the directions of Engineer-in-Charge. |
| 59 | M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated of any profile steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified up to anyheight including all necessary scaffolding and safety measures complete all as specified and directed |
| 60 | M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self tapping screws as specified any height Mtr height including all necessary scaffolding and safety measures complete all as specified and directed |
| 61 | S&F for powder coated aluminium snap grid (Size= 605mmx 605mm) frame work for false ceiling complete all as spd and directed. |
| 62 | S&F hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed. complete all as spd and directed. |
| 63 | S&F for 6mm thick non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium framework with screws as in ceiling complete all as spd and directed. |
| 64 | M&L for 25 mm thick PCC 1:2:4 type B-0 (Using 12.5mm graded crushed stone aggregate) as in floor, finished the surfaces fair & even to receive floor finishes, complete all as specified and directed. |
| 65 | M&L for Non Skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 Sqm but not exc. 0.11 Sqm, in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match and including over screed bed or bedding layer of mortar 15 mm thick laying floor finished in CM 1:4 complete all as specified and directed. |
| 66 | M&L Non Skid coloured ceramic tiles 7 to8 mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cemeent to match and including over screed bed or bedding layer of mortar 15 mm thick laying floor finished in CM 1:6 complete all as specified and directed. |
| 67 | M&L Non Skid coloured ceramic tiles 7 to8 mm thick (Square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm on vertical surface such as skirtings etc. set and jointed in cement slurry over 10 mm thick rendering in CM 1:4 complete all as specified and directed.complete all as spd and as directed. |
| 68 | M&L for Glazed ceramic tiles Coloured 450 x 300mm 7 to 8 mm thick in wall/dado etc, set & jointed in neat cement slurry & pointed in white or coloured cement to match rendering over 10 mm thick in CM 1:3 on stone masonry surfaces or surfaces other than fair face of brick work/ concrete surfaces complete all as specified and directed. |
| 69 | M&L for 16mm thick granite (z black) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including 20mm thick rendering cement mortar 1:3 on concrete surfaces complete all as specified and directedcomplete all as spd and directed. |
| 70 | M&L for 18 to 20mm thick green marble (table rubbed and polished) in steps, jambs, pillars, window cills,bathroom corners 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 green marble shade complete all as spd and directed. |
| 71 | Rounding to edges of stone slabs exposed edge, such as in steps, cooking platform and other similar situation complete all as spd and directed. |
| 72 | M&L for 75 mm thick cement concrete M10 (Nominal Mix) with 40mm graded crushed aggregate finished even and fair laid to a slope of 1 in 12, laid in alternate bays, each bay not exceeding 3 m length with joint filled with bituminous mastic filling comprising a mixture of 1 part of heated Industrial bitumen 85/25 grade and two parts of heated sand as in plinth protection complete all as specified and directed. |
| 73 | M&L Rendering 15 mm thick cement plaster in CM 1:6 on fair faces of brick work or concrete surfaces finished fair and even complete all as specified and directed. |
| 74 | M&L for Rendering 15 mm thick cement plaster in CM 1:4 on fair faces of brick/concrete surfaces finished fair and even, mixed wth water proofing compound admixture (if directed) as per manufacturer's instruction, complete all as specified and directed.Note :- WPC will measuered and paid separatly under relevant item of schedule. |
| 75 | M&L for rendering 5mm thick on fair faces of ceiling / chajja concrete surfaces in cement mortar 1:3 finished fair and even with chicken wire mesh complete all as specified and directed. |
| 76 | Supply only liquid water proofing compound complete all as specified and directed. |
| 77 | Material and labour for complete removal of existing treatment (any layers of existing treatment ) from walls/pillars/cornices by scraping down with using steel patti and mechanical sander machine (including provision of dust sucking) upto entire satisfaction of Engineer-in-charge, brooming and washing down with water including applying 1mm thick wall care putty to make the surface even and smooth by using sander machine (with provision of dust sucking) as directed by Engineer-in-charge, after preparing the surfaces 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. |
| 78 | Material & Labour for complete removal of existing treatment, preparation of surfaces of plastered walls and applying Two coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. over and including a coat of primer and 1.0 mm thick white wall care putty (premium quality) over plastered surfaces of walls to prepare the surface even and smooth complete all as specified. |
| 79 | M&L for preparing old decorated plastered or unplasterd surfaces of ceiling including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with external wall care putty as per existing thickness and applying onr coats of white wash on ceiling complete all as specified and as directed. |
| 80 | M & L for applying two coats of cement base paint over a coat of primer on walls including preparation of new surfaces complete all as specified and directed. |
| 81 | Material & Labour for preparation of new surfaces of plastered walls and applying Two coats of Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. over and including a coat of primer over plastered surfaces of walls complete all as specified. |
| 82 | M&L for prepartion of newly plastered ceiling surfaces and applying three coat of white wash complete all as specified and directed. |
| 83 | M&L for prepration of new plastered surfaces and 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 directed. |
| 84 | S&F for 4mm thick figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as spd and directed. |
| 85 | S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty or rubber & aluminium beading in square n. exc 0.5 Sqm in each pane, complete all as specified and directed. |
| 86 | M&L, for preparation of old painted of steel surfaces of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed. |
| 87 | M&L for preparing of new steel & iron surfaces of any description, not otherwise described, over 10cm width or girth and applying two coats of synthetic enameled paint over a coat of Red oxide zinc chrome primer zinc chrome complete all as specified and as directed. |
| 88 | M&L for writing letters or figures (block, Roman, Italic or indian) n exc 30 cm complete all as spd and as directed. |
| 89 | M&L for stops, commas, short lines, dashes , hyphens, brackets etc complete all as spd and directed. |
| 90 | Taking up or down steel tubing and connection including cleaning for refixing or removed to store,15 mm dia bore complete all as spd and directed. |
| 91 | Taking up or down steel tubing and connection including cleaning for refixing or removed to store, 20 mm dia bore complete all as spd and directed. |
| 92 | Cutting chases, pinning in making good to facing on brick walls where required and pointing in cement mortar (1:3) to ends for concealed water tubing and making good, cutting n. exc. 10cm girth complete all as spd and directed. |
| 93 | S&F 20 mm outer dia medium grade CPVC, SDR 11 & plain CPVC SDR 11 with all fittings (brass inside the fittings) and fixed complete to walls and ceiling or laid in floors complete all as specified and directed. |
| 94 | S&F 25 mm outer dia medium grade CPVC, SDR 11 & plain CPVC SDR 11 with all fittings (brass inside the fittings) and fixed complete to walls and ceiling or laid in floors complete all as specified and directed. |
| 95 | S & F in repairs vitreous china squatting pan, 'Orissa\\" pattern, size 580 mm X 440 mm white with ‘P’ or ‘S” trap, front or back inlet and integral foot rests, any pattern and including fixing , connector to flush pipe, lime concrete bedding and making connections to flush pipe, connector to branch pipe and anti syphonage pipes etc. including sealing the joints and making leak proof using sealant complete all as specified and as directed by Engineer-in-Charge. |
| 96 | S & F in repairs vitreous china wash down water closet (pedestal pattern), white including thermoplastic seats and covers of grade 2 type, flat with hinging device of bronze or brass with nickel chromium plating, fixing bolt, connector to flush pipe and making connections to flush pipe, connector to branch soil pipe and anti syphonage pipes etc. including sealing the joints and making leak proof using sealant complete all as specified and as directed by Engineer-in-Charge. |
| 97 | S&F in repair vitreous China wash basin white, flat back,size 550X450 mm excluding taps, waste, chain and plug and porcelain stopper but including brackets including cutting for pinning in ends of brackets or erecting stand including waste pipe complete all as spd and as directed. |
| 98 | S&F in repairs 10 litre capacity PVC low level flushing cistern with all accessories complete fixed with WC including syphone pipe, PVC flushing pipe of size complete (with brackets). incl flush pipe of plyethene of low or high density of PVC 32mm dia for low level cistern all as specified and directed. |
| 99 | S&F in repair 15mm bore fancy type stop valve/angle cock (multiple) , chromium plated concealed type cast copper alloy, screwed down , high pressure , with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed. |
| 100 | S&F in repair PVC connection 15mm size PTMT nuts of length 450mm complete all as specified and directed. |
| 101 | S&F in repair 15mm bore long neck pillar taps cast copper alloy,with capstan heads,chromium plated,screwed down, fancy type high pressure, with or without lettred 'HOT orCOLD' with long screwed sunk and fly nuts complete all as specified and directed. |
| 102 | S&F as in repair bib taps cast copper alloy 15mm bore long neck body with fancy chromium plated screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed. |
| 103 | S&F as in CP grating square 150mm size of PTMT(minimum 100 gms) complete all as specified and directed. |
| 104 | S&F as in CP grating square with waste hole 150mm size of PTMT(minimum 100 gms) complete all as specified and directed. |
| 105 | S&F in repair 600X450 mm bevelled edge mirror of selected quality glass, mounted of 6mm thick AC building board or commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup complete all as specified and directed. |
| 106 | S&F as in repair tubular towel rail brass chromium plated 20 mm dia `D' type 60 cm long between flanges complete all as spd and directed. |
| 107 | S&F as in repair chromium plated shower roses 125 mm long with or without swivel joints, any size, including fixing fixing to steel pipe or union complete all as specified and direceted. |
| 108 | Dismantling of cast iron 100 mm dia pipes jointed in cement mortar complete all as spd and directed. |
| 109 | Dismantling of cast iron 75mm dia pipes jointed in cement mortar complete all as spd and directed. |
| 110 | S&F 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors or in weep holes etc complete all as specified and as directed by Engineer-in-Charge. |
| 111 | S&F PVC SWR pipes 110 mm bore single socketed in any length with rubber ring joint fixed to wall with steel clamps all as specified and directed . |
| 112 | S&F PVC SWR pipes 75 mm bore single socketed in any length with rubber ring joint , laid in trenches or in floors complete all as specified and directed. |
| 113 | S&F for PVC SWR bends of 110 mm bore complete all as spd and directed. |
| 114 | S&F for PVC SWR bends of 75 mm bore complete all as spd and directed. |
| 115 | S&F PVC (SWR) junction single (single T) equal or unequal provided with access door of 110 mm dia complete all as spd and directed. |
| 116 | S&F PVC (SWR) floor trap plain including jointing with solvent cement 75 mm dia all as specified |
| 117 | S&F for PVC (SWR) vent cowl 110 mm bore complete all as spd and directed. |
| 118 | M&l for PVC (SWR) gully trap 125/110 mm setting and jointing with solvent cement complete all as spd and directed. |
| 119 | Supply and fix in repair for Gun metal gate valve,20 mm bore, cast copper alloy screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions all as specified and as directed. |
| 120 | M&L for precast cement concrete Type B-1,1:1.5:3 (using 20mm graded crushed stone aggregates) set in cm 1:4 as in mahhole cover etc complete all as spd and as directed. |
| 121 | M&L for servicing / maintenance and calibration of 11 KV VCB indoor type upto 800 Amp complete, i.e. IR test, CRM test , Timing Test and Reduce Volatge Test . Disconnecting the main power cables from HT 11KV switchgear of any make type and taking out the breaker trolly (any type) VCB,cleaning from inside and out side by using CRC-26 spray or any other cleaning agents, greasing the moveable parts. Complete servicing of switchgear including checking the fixed/moving contacts of all the 3 phases adjusting electrical/electronic/mechanical components all as per mfg instruction manual and standard practice. Calibration of relay any type e.g. Earth fault relay/Over current relay,etc of VCB / RMU / SF6 breakers installed at different power distribution sub stns. The fault level setting of these relays shall be in such a way that individual breaker will activate / trip to arrest the fault in local circuit and fault will not travel to main breakers at MRS. The servicing & maintenance of 11 KV panel of switchgear shall be carried out through rep of OEM /professional and competent firm / technician / service engineer in this field in the presence of concerned Engr-in-charge and all as per directed..Note :- Contractor will submit testing & calibration report of VCB.The rate quoted by tender shall deemed to include the cost of this provision incl T&P required for VCB calibration and testing.Make-Andrew Yule/Yamuna/Kirloskar/ABB/SiemensLocation :MRS,Power House- I & II Sub station,31 FAD Sub station,104 KLP sub station |
| 122 | M&L for servicing / maintenance of 500 KVA CSS and calibration of 11 KV VCB installed inside the CSS upto 800 Amp complete, i.e. IR test, CRM test , Timing Test and Reduce Volatge Test, Disconnecting the main power cables from HT 11KV switchgear of any make type and cleaning from inside and out side by using CRC-26 spray or any other cleaning agents, greasing the moveable parts. Complete servicing of switchgear including checking the fixed/moving contacts of all the 3 phases adjusting electrical/electronic/mechanical components all as per mfg instruction manual and standard practice. Calibration of relay any type e.g. Earth fault relay/Over current relay,etc of VCB / RMU & ACBs installed inside CSS. The fault level setting of these relays shall be in such a way that individual breaker will activate / trip to arrest the fault in local circuit and fault will not travel to main breakers at Power House. The servicing & maintenance of 11 KV panel of switchgear shall be carried out through rep of OEM /professional and competent firm / technician / service engineer in this field in the presence of concerned Engr-in-charge and all as per directed.Make-ABBLocations:ILP-II (107 AD Regt,359 Fd Hospital,13 Sikh Regt,7017 EME offr mess & power House No-01 area) |
| 123 | M&L for servicing / maintenance of upto 400 KVA CSS and calibration of 11 KV VCB installed inside the CSS upto 800 Amp complete, IR test, CRM test , Timing Test and Reduce Volatge Test, Disconnecting the main power cables from HT 11KV switchgear of any make type and cleaning from inside and out side by using CRC-26 spray or any other cleaning agents, greasing the moveable parts. Complete servicing of switchgear including checking the fixed/moving contacts of all the 3 phases adjusting electrical/electronic/mechanical components all as per mfg instruction manual and standard practice. Calibration of relay any type e.g. Earth fault relay/Over current relay,etc of VCB / RMU & ACBs installed inside CSS. The fault level setting of these relays shall be in such a way that individual breaker will activate / trip to arrest the fault in local circuit and fault will not travel to main breakers at Power House. The servicing & maintenance of 11 KV panel of switchgear shall be carried out through rep of OEM /professional and competent firm / technician / service engineer in this field in the presence of concerned Engr-in-charge and all as per directed..Note :- Contractor will submit testing & calibration report of VCB.The rate quoted by tender shall deemed to include the cost of this provision incl T&P required for VCB calibration and testing.Make-Siemens/ABB Locations:659 EME Bn |
| 124 | M&L for servicing / maintenance and calibration of 11 KV RMU outdoor type , 1 incoming and 2 outgoing upto 630 Amp complete, IR test, CRM test , Timing Test and Reduce Volatge Test, Disconnecting the main power cables from HT 11KV switchgear of any make type and cleaning from inside and out side by using CRC-26 spray or any other cleaning agents, greasing the moveable parts. Complete servicing of switchgear including checking the fixed/moving contacts of all the 3 phases adjusting electrical/electronic/mechanical components all as per mfg instruction manual and standard practice. Calibration of relay any type e.g. Earth fault relay/Over current relay,etc of VCB / RMU / SF6 breakers installed at different power distribution sub stns. The fault level setting of these relays shall be in such a way that individual breaker will activate / trip to arrest the fault in local circuit and fault will not travel to main breakers at MRS. The servicing & maintenance of 11 KV panel of switchgear shall be carried out through rep of OEM /professional and competent firm / technician / service engineer in this field in the presence of concerned Engr-in-charge and all as per directed..Note :- Contractor will submit testing & calibration report of VCB.The rate quoted by tender shall deemed to include the cost of this provision incl T&P required for VCB calibration and testing.Make-ABBLocations:59 IDSR,D camp baniya S/Stn,TN gate S/Stn,659 EME offr mess(FAD),HQ 17 Corps & Power House No.01 Area , The calibration and servicing shall be carried out by only qualified and experienced person and prior approval shall be obtained from Engr-in-Charge.. |
| 125 | Supply and fix in replacement of motor drive mechanism wound for 11KV/33KV VCB/bus coupler of existing make, type,size, capacity, with driving gear and springs complete all as specified and directed by Engr-in-charge. |
| 126 | S&F in repair open/closed auxiliary contacts for contact multiplication (4NO + 4 NC) 16 Amps,30V DC suitable for upto 1250 Amps HT 11 KV & 33 KV VCB fixed all as specified and directed by Engr-in-charge. |
| 127 | S&F Shunt trip tripping/closing coil assembly 30 Volts, DC suitable for existing sample for 11KV upto 800 Amps, HT VCB complete incl taking out old assembly of any type and make all as specified and directed by Engr-in-Charge. |
| 128 | S & F in replacement HRC fuse (link type) having capacity 2 to 10 Amp complete all as specified and directed by Engr-in-charge. |
| 129 | S&F in replacement Master relay operating voltage 30V DC or as per sample complete all as directed. |
| 130 | S & F in repair Vaccum interrupter bottle for vaccum circuit breaker for upto 800 Amps in HT panel 11000 volts grade incl taking out old interruter all as specified and directed by Engr-in-charge.Make-Seimens or equivalent |
| 131 | S&F in repair Fixed contact for VCB, 11KV, suitable for upto 800 Amp capacity all as specified and directed by Engr-in-charge. |
| 132 | S&F in repair moving contact for VCB, 11KV, suitable upto 800 Amp capacity all as specified and directed by Engr-in-charge. |
| 133 | S&F VCB spring charging motor 230 Volt AC for 11KV VCB, Bus Coupler of existing make, type, size, capacity with driving gear suitable for Yamuna Power/Andrew Yule/Kirloskar/Seimens model, fixed in repairs all as specified and directed by Engr-in-charge. |
| 134 | S & F in repair for Rasin cast post type insulator suitable for 11KV VCB busbar panel (As per sample) complete with stud bolt, nut bolt, washer etc all as specified and directed by Engr-in-Charge. |
| 135 | S & F for Current Transformer 11KV, single phase indoor resin cast, ratio 200-100/5-5A, Double core, class 1.0-5P 10 burden 15VA insulation level 28KV/75KV as per IS-2705 to suit VCB make complete incl taking out old CT all as per sample and directed by Engr-in-Charge.Make-AE/ CG/schneider/Naskar Power/Laxmi Engineering |
| 136 | S & F Buzzer electronic 230V AC with complete required wiring suitable for VCB panel all as per exisiting sample. |
| 137 | S & F in repair breaker control switch (TNC) for VCB upto 1250 Amps complete all as directed by Engr-in-charge. |
| 138 | M&L for re-insulation of Spout insulator of 11KV VCB, upto 800Amp capacity ,including taking down, refixing at same position and testing , complete all as specified and as directed. |
| 139 | Supply and fixing in replacement of HT,3 phase, 11KV VCB panel spout insulator of Make : As per sample in existing VCB's after taking out old unserviceable . |
| 140 | S&F Indicator lamp of different colour (24 volt to 230 Volt) LED type complete with holder to read RYB with necessary wiring complete incl taking out old indicator lamp all as specified and directed by EIC. |
| 141 | Supply and fixing 2 volts 100 AH maintenance free VRLA battery suitable for DC Float cum boost charger.Make-Exide or Equivalent |
| 142 | Supply and fix sheet metal CT/PT control cable connector box made out of 2mm thick CRCA sheet powder coated suitable for pole mounted outdoor type complete as per existing sample with FI clamp 40mm X 4mm with nuts, bolts, washers complete all as directed by Engr-in-Charge. |
| 143 | S&F in repair Multi functional meter of flush mounting 96 x96 mm, digital type for HT panel 11KV complete with necessary copper wiring with proper thimbles to read Amp, volt, power factor and frequency complete incl taking out old multifunctional meter of any type and make all as specified directed by Engr-in-Charge. Make:- AE/Havells/CG/ABB system & control. Note:- Rate quoted by tenderer shall be deemed to include the cost of modification if required for installation of multi functional meter in the equipment. |
| 144 | S&F in repair Voltmeter of flush mounting 96 x96 mm, for 33 KV Panel for 0-33 KV + 20% including connection and taking down old unserviceable one complete |
| 145 | S&F in repair Voltmeter of flush mounting 96 x96 mm, for 11 KV Panel for 0-11 KV + 20% including connection and taking down old unserviceable one complete |
| 146 | S&F in repair Ammeter of flush mounting 96 x96 mm, for 33 KV Panel for 0-200 A including connection and taking down old unserviceable one complete |
| 147 | S&F in repair Ammeter of flush mounting 96 x96 mm for 11 KV Panel for 0-200 A including connection and taking down old unserviceable one complete |
| 148 | Material and labour for earthing complete with galvanized steel plate electrodes of size 600mm x 600mm x 6mm thick buried directly in ground with earth pit not less than 2.25m deep below normal ground level with top edge of plate not less than 1.5 m below normal ground level connected to galvanized strip of 32 mm x 6 mm earth lead by means of nuts bolts check nuts GI washers earth wire protected by galvanized iron pipe 40 mm bore (light grade) including concrete pit in PCC (1:3:6) type CI, precast RCC cover slab of size 30x30x10 cm with one handle for lifting made out of 8 mm dia MS bar funnel wire mesh 20 mm bore galvanized iron pipe (medium grade) for watering charcoal or coke and salt in alternate layers necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR part 1 including testing on completion all as specified and directed. incl demolition to existing one complete. |
| 149 | Supply and fix in replacement of Heating element with thermostate 80W for 11KV/33KV VCB panelas per existing sample complete all as per sample and directed by Engr-in-charge. |
| 150 | S & F in repair IDMT Feeder Protection Relay, Auxiliary Supply 24-240V AC/DC suitable for 11KV/33KV VCB panel upto 1250 Amps complete all as per existing sample and directed by Engr-in-charge. (Make -L&T Model No.MC61CnX*/ Seimens 7SR10/Ashida/ABB or Equivalent ) |
| 151 | Supply, installing, testing and commissioning constant current, constant voltage (CCCV) battery charging (Float cum boost) unit to charge 30 volts DC battery bank incl supply and fixing suitable Nos maintnance free batteries with connecting lead, SRC controlled and consisting of double wound transformer (provided with best quality CRGO laminations for high efficiency), an SRC/diode bridge, smoothing chock, capacitors and electronic circuits for controlling the voltage and current housed in a power coated sheathed steel cabinet not less than 2.0mm thick suitable for 50x50x5mm thick angle iron frame and 45cm height standing legs for fixing and fitted with a digital voltmeter & ammeter. The charge should has indications for mains supply, mode of charging (float or boost), polarity batter reverse & over load conditions. I shall has protection for over load, short circuit, reverse polarity & surge/transient. The charger have to alarm on fuse blowing & short circuit. All protections to charger & its meters shall be provided with suitable rating MCB only (incoming - 01 & outgoing - 02). The output voltage regulation have to be better than 1% and load regulation better than 2%. The other technical specifications shall be as under :-(a) Input working voltage - 180 - 270 volts.(b) Nominal input voltage - 240 volts AC, 50 Hz, single phase.(c) On load input power - > 80(d) On load unit watt efficiencies - > 80%(e) No load losses of complete charger - < 10%(f) Ripple contents on load (rms) - 1% to 5%(g) Over load - 110% for 30 minutes and should give visual indication for over load condition.(h) Boost charging - 2.4 volts/cell(j) Float charging - 2.5 volts/cell(k) Float cum boost charging - Automatically changes from one state to another state as per battery condition and should give visual indication for either float or boost based on charging mode.(l) Reverse polarity - No damage should be caused. A visual indication should appear with an audio alarm.Note:The contractor has to visit the site to check the existing system of 33/11 KV VCB for installation of battery charger, PCB circuit. Please Enable Macros to View BoQ information |
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