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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 11-10-2025 | Revised BOQ | BOQ | 13-10-2025 |
| 2 | 26-09-2025 | Amendment to critical dates | Date | 20-10-2025 |
| Sl. No. | Item Description |
| 1 | Dismantling of asbestos cement (corrugated, semi-corrugated etc) sheets in roof coverings complete all as specified and directed. |
| 2 | S&F in repair Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed. |
| 3 | S&F in repair Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall,eaves etc. fixed with self tapping screws complete all as specified and directed. |
| 4 | Demolation of wall and ceiling boards (Fibre, pulp, insulation etc) or insulation boards/ slabs/ blankets any thickness, including cover fillets complete all as specified and directed. |
| 5 | Providing and fixing false ceiling in repair of designer tile ivory painted (high pressure steam cured ) of 4mm thick (as per IS: 14862) of size 595x595mm and any one of the design (cascade or electra) in true horizontal level. Suspended on inter locking metal grid of hot dipped galvanized steel section (galvanized @120gms both side inclusive and black painted groove on all T webs)consisting of main T runner with suitably spaced joints to get required length and 15x32mm made of 0.3mm thick sheet spaced at 1200mm c/c and cross T of size 15x32mm made of 0.3mm sheet 1200mm long spaecd between main T at 600mm c/c to form a grid of 1200x600mm and secondary cross T of length 600mm and size 15x32mm made of 0.3mm thick sheet to be interlocked at middle of the 1200x600mm panel to form grids of 600x600mm and wall angle of size 24x22x0.40mm and laying false ceiling tiles in the grid including required cutting/making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc.Main T runners to be suspended from trusses/ceilings using suitable suspension arrangement as per manufacturers instructions/literature. GI adjustable wire of 4mm dia with galvanized butterfly level clips spaced at 1200mm c/c along main T bottom exposed width of 15mm of all T section of 4mm dia GI wire shall be pre-painted with with polyster paint and black painted groove at centre of size 4mm depth and 4.5mm width complete all as specified and directed. |
| 6 | Demolition of reed, lathing, singleor double, including battens and plaster or chicken wire mesh complete all as specified and directed complete all as specified and directed. |
| 7 | M&L in repair for rendering 15mm thick in cement mortar 1:4 in two layers (10+5) mm mixed with water proofing compound@ 3% by weight of cement in top 5mm thk finishing the surface with fair and even without using extra cement complete all as specified and directed. Note :- Water proofing compound shall be measured and paid separatly. |
| 8 | M&L in repairfor rendering 20(15+5)mm thk cement plaster on other side of lathing plasteringin CM 1:4 with complete framing with shuttering as one side fair and plastering with other sideas fair finish from other sidecomplete all as specified and directed. |
| 9 | GI wire netting 0.90mm dia and 12mm mesh lathing to wood or metal studding, joists, etc in walls, ceilings, stanchions, beams, etc including all laps, cutting and waste complete all as specified and directed. |
| 10 | M&L for preparation of new plaster surfaces(external face) of wallss and applying twocoast of all weathercement based paint over alkali resistant priming paint complete all as specified and directed. |
| 11 | M&L for preparing new surfaces and applying two coats of distempering walls with distemper oil emulsion, white or tinted complete over chalk whitening, on plastered surfaces to internal walls complete all as specified and directed. |
| 12 | Taking down chowkat or frame with shutter (without taking off shutter from the frame) exc 1.5 Sqm and n.exc 4 Sqm each, making good disturbed surfaces and removing materials from site of work complete all as specified and directed. |
| 13 | S&F for 30mm th, factory made 2nd class HW glazed and skeleton shutters, open rebated and prepared to receive glass, gauze etc divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers, edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass etc complete all as specified and directed. |
| 14 | S&F for 35mm thick factory made Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed. |
| 15 | S&F for 2nd class HW plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed. |
| 16 | Dismantling of timber scantling 40 Sqcm and over in section, in any section in framed work complete all as specified and directed. |
| 17 | Taking down roof trusses,coupled rafters or trussed beams etc for renewal of any defective member (tumber/ steel renewed to be measured separatly) above 4 mtr to upto 8.0 Mtrand reassemblingand housing and fixing trusses etc.after repairs including tightening up wedges, cotters bolts etc complete all as specified and directed. |
| 18 | M&L in repair for second class hardwood clean sawn in scantling timberframed and fixed including replace old and decayed timber (including piecing,scarfing etc of old and new member if required and removing defective portions to store complete all as specified and directed. |
| 19 | M&L for preparation ofnew surfaces wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girthand applying two coats of synthetic enamel paint (ordinary tint) over a coat of pink primer complete all as specified and directed. |
| 20 | M&L for preparation of old surfaces wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girthand applying two coats of synthetic enamel paint (ordinary tint) over a coat of pink primer complete all as specified and directed. |
| 21 | Dismantling wrought iron or mild steel work of any description and in any position complete all as specified and directed. |
| 22 | Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises (out side MOD land) complete all as specified and directed. |
| 23 | Demolition of cement concrete (unreinforced) in ground floor and pavings n exc 15 cm thickness(below or above ground level) including removal of debries out side defence land complete all as specified and directed. |
| 24 | Demolition brickwork or stone/ boulder masonry, built in cement/lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed. |
| 25 | S&F for bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required hooks (stay), heavy, for large gates, hook and pintle hinges, large hasps and staples, chains, hand made sliding bolts, clamps, hold fasts, wall ties, hooks for hanging fans, plain angle cleats for securing purlins to wood trusses or rafters, knee piece inserts, two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165 complete all as specified and directed. |
| 26 | S&F for Steel reinforcement Mild steel TMTbars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed. |
| 27 | M&L for Non - skid Ceramic tiles 7 to 8 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 cement to match over 15mm thick screed bed in cement mortar 1:6 complete all as specified and directed. |
| 28 | M&L in repair glazed coloured ceramic tiles in vertical surface 300x200x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match existing surface including 10mm thick backing coat in cement mortar 1:4 complete all as specified and directed.Note : Item may be repaired to be done in patches also. |
| 29 | M&L for renewing Glazedtiles in patches ,area n.exc 5 sqm including removing and cleaning old tiles,preparaing beds and laying or setting, jointing and pointingnew or old tiles complete all as specified and directed. |
| 30 | M&L for 25 mm thick cement concrete type B0 1:2:4using 12.5 mm graded stone aggregate as a sub base for levelling complete all as specified and directed. |
| 31 | M&L for 75 mm thick, PCC (1:3:6) type C-2 using 20 mm graded stone aggregate as in plinth protection for finish even and smooth without using extra cement complete all as specified and directed. |
| 32 | M&L for 100 mm thick cement concrete type D2 1:4:8using 40mm graded stone aggregate as a sub base for levelling complete all as specified and directed. |
| 33 | M&L for brick work inburnt brick with sub-class ‘B\" old size bricks, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and directed. |
| 34 | M&L for 20mm thick rendering in cement mortar (1:4) in two layers mixed with water proofing compound @ 3% by weight of cement in top 5mm thick finishing the surfaces with fair and even without using extra cement complete all as specified and directed. |
| 35 | M&L for rendering 15mm thick in cement mortar 1:6 on brick or concrete surface finished even and smooth without using extra cement complete all as specified and directed. |
| 36 | Supply only IWC (integral water proofing compound) at the rate of 3% by weight of cement complete all as specified and directed. |
| 37 | M&L for RCC nominal mix Type B-1 1:2:4 (20mm graded stone aggregate) as in columns, pillars,piers, posts and struts complete all as specified and directed. |
| 38 | M&L for RCC nominal mix type B-1 1:2:4(20 mm graded stone aggregate) as in foundations, including rafts,footing,foundation beams, plinth beams,bases for columns etc basement slabs, under reamed piles complete all as specified and directed. |
| 39 | Formwork to sides and soffits of floors or roof beams, beam haunching, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc splays between floors and beams for flat fair finished surfaces complete all as specified and directed. |
| 40 | Formwork to square, rectangular or polygonal concrete sidesof pillars, posts, struts, piers, columns and stanchionsfor fair finished concrete surfaces complete all as specified and directed. |
| 41 | M&L for Fe410-W(Gde-250)quality B tubular roof truss (framed), trussed,prulins, crane gantries, rails and fasteining and heavy bracket framing (beams, tee, angle, channelor flat sections) including distance pieces, cleats etc complete all as specified and directed. |
| 42 | M&L for girder or single stanchion, built up of one beam or channel section with flange plates, caps, bases, splices ,angle brackets, cleats and other connections complete all as specified and directed. |
| 43 | M&L for Granite 20mm thick(table rubbed and polished) in steps, jambs, pillars, window-cills, 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 shade of granite complete all as specified and directed. |
| 44 | M&L for machine cut kota stone slab flooring 20 to 25 mm thick over cement screed bed 20mm thick in cement mortar 1:6 laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed. |
| 45 | M&L for preparation of new surfaces steel and iron surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of red oxide primer complete all as specified and directed. |
| 46 | M&L for preparation of old surfaces steel and iron surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of red oxide primer complete all as specified and directed. |
| 47 | S&F in repair 15 mm bore pillar taps, cast copper alloy with capstan heads.chromium plated screwed down high pressure,with or with out lettered \"Hot \" or \"Cold\" with long screwed shanks and fly nuts, screwed for iron pipe and fixed complete all as specified and directed. |
| 48 | S&F in repair PVC connections 15mm size with PTMT nuts of length 600 mm complete all as specified and directed. |
| 49 | S&F in repair of angle valve(stop valve) 15 mm dia CP fancy type, with long screwed shank and cup, cast copper alloy, screwed both ends for iron pipe or for unions complete all as specified and directed complete all as specified and directed. |
| 50 | S&F in repair of600 mm x 450 mm bevelled edge looking mirror of selected quality glass,mounted on 6mm thick AC building boards or commerical plywood and fixed to wooden plugs with chromium plated brass screws and cup washer complete all as specified and directed. |
| 51 | S&F in repair15mmBib tap brass chromium plated, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed. |
| 52 | S&F in repair grating doom 100mm dia of PTMT (Minimum weight 5gms) complete all as specified and directed. |
| 53 | S&F in repair 19 mm thick prelaminated particle board, interior grade, prelaminated one side withdecorative choice lamination & other side balancing white lamination, as in cupboard/ drawers/ kitchen shelves shutters etc including taking down existing including 5mm thick 2nd class hard wood lipping around the shutter complete all as specified and directed. |
| 54 | Taking up or down 15 mm bore steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and directed. |
| 55 | S&F for 15mm dia GI pipe medium grade with all fittings and fixed complete to walls or laid in floors complete all as specified and directed. |
| 56 | Taking up or down 20 mm bore steel tubing and connections, including cleaning for Refixing or removal to store complete all as specified and directed. |
| 57 | S&F for 20 mm dia GI pipe medium grade with all fittings and fixed complete to walls or laid in floors complete all as specified and directed. |
| 58 | S&F for Ball 20mm brass valves, high pressure, with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed. |
| 59 | M&L for PVC (SWR) floor trap of 75 mm dia, plain with grating including jointing with solvent cement complete all as specified and directed. |
| 60 | Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/ slabs/blankets, any thickness including cover fillets complete all as specified and directed. |
| 61 | S&F in repair non asbestos fibre cement building board, 4mm thick, fixed to aluminium frame work with screw as in ceiling complete all as specified and directed. |
| 62 | M&L for preparation of new undecorated surface of ceiling and applying three coats of white wash complete all as specified and directed. |
| 63 | S&F in repair Vitreous china wash hand basin size 550x400mm (flat back or angle back type) including 32mm dia brass chromium plated waste fitting a pair if cast iron bracket duly painted /erecting stand including PVC conncetion of 450 mm length cutting and pinning in ends making good disturbed surfaces in cement mortar 1:3 including taking down unserviceable wash hand basin and connected items of any description complete all as specified and directed. |
| 64 | S&F for 75 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints laid in floors or trenches complete all as specified and directed. |
| 65 | S&F 75 in repair mm bore PVC (SWR) bends of any radius complete all as specified and directed. |
| 66 | Taking down chowkat or frame with shutter (without taking off shutter from the frame) n.exc 1.5 Sqm each, making good disturbed surfaces and removing materials from site of work complete all as specified and directed. |
| 67 | Taking down shutters of any description n.exc 1 Sqm each including removing to store complete all as specified and directed. |
| 68 | Refixing the shutter of any description exc 1 Sqm an n.exc 2 Sqm each in the same opening complete all as specified and directed. |
| 69 | Refixing the shutter of any description n.exc 1 Sqmeach in the same opening complete all as specified and directed. |
| 70 | Hacking out old broken glass any thickness, size quality or description from wooden/ steel frame fixed in repair with wooden beads/ metal pinning andS&F 4 mm thick sheet glass in square n.exc 0.50 Sqm in each pane, fixed with wooden beads or putty (in metal frames etc) complete all as specified and directed. |
| 71 | S&F in repair 32 mm dia PVC waste pipe of 850mm length for Sink/ WHB complete all as specified and directed. |
| 72 | Excavating in post holes (or similar holes) each n.exc 0.5 Cum in soft/ loose soil, getting out, returning, filling in and ramming earthor brilen rubble mixed with earth around, inlayers n.exc 25 cm, eatering, and removing surplus soil to a distance n.exc 50mtrand making good surface complete all as specified and directed. |
| 73 | M&L for 40 mm thkdamp proofing course in cement concrete 1:2:4 type B-0 to horizantal or vertical surfaces including necessary formwork complete all as specified and directed. |
| 74 | S&F for 75mm butt hinges, medium weight, cold rolled mild steel complete all as specified and directed. |
| 75 | S&F for 100mm butt hinges, medium weight, cold rolled mild steel complete all as specified and directed. |
| 76 | S&F for 100 mm aluminium handles, cast type, anodised complete all as specified and directed. |
| 77 | S&F for 100mm aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed. |
| 78 | M&L for prepareing surfaces of woodand wood based material, new or old of any descriptionand girth, not otherwise described and treated with creosote oil complete all as specified and directed. |
| 79 | S&F in repair galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks or galvanised wire staples complete all as specified and directed. |
| 80 | S&F in repair welded steel wire fabric weight per squaremeter n.exc 4Kgfixed to wood or steel members complete all as specified and directed. |
| 81 | Excavating in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc n.exc 10 Sqm on plan and n.exc 1.5 m in depth and getting out in soft/ loose soil complete all as specified and directed. |
| 82 | Plain cementconcrete 1:4:8 type D2 using 40mm graded stone aggregate as in foundation/ mass concrete complete all as specified and directed. |
| 83 | M&L for providingRCC 1:2:4 Type B-1 nominal mix (using 20 mm graded stone aggregate) as inChajja, post and structs etc basement slabs, under reamed piles and mass concrete complete all as specified and directed. |
| 84 | M&L for providingRCC 1:2:4 Type B-1 nominal mix (using 20 mm graded stone aggregate) as in Slabs supported on walls,beams and columns in floors,roofs, landings, balconies, canopies, deck slabs and as in shelves and the like complete all as specified and directed. |
| 85 | M&L for providingRCC 1:2:4 Type B-1 nominal mix (using 20 mm graded stone aggregate) as in beams, cantilever, bressummers, lintels over 1.5 m span and like complete slabs and as in shelves and the like complete all as specified and directed. |
| 86 | Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm complete all as specified and directed. |
| 87 | Removing excavated material n.exc 50m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed. |
| 88 | Forrmwork to sides of concrete foundations, footings, bases of columns, raft & raft beams, sides and soffits (if any) of foundations and plinth beamsand similar work in rough finished flat surface of concrete complete all as specified and directed. |
| 89 | Formwork to the sides of pillars, posts, struts, piers, columns and stanchions (square, rectangular or polygonal) in rough finished surface of concrete complete all as specified and directed. |
| 90 | Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work n.exc 200mm thick (Horizontal or sloping) for rough finished flat surface of complete all as specified and directed. |
| 91 | Formwork to the chullah hoods, chajjas, troughs and similar items including edges for smooth finished flat surfaces ofconcretecomplete all as specified and directed. |
| 92 | Formwork to sides and soffits of floor beams,beam haunching, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs etc also splayes betweenfloors and beams in rough finished flatsurface complete all as specified and directed. |
| 93 | M&L for providing precast cement concrete in door or windows cills,lintels,bressumers, bed plates apex stone, plinth blocks, bonders (for stone masonary) and similar items with plain faces including chamfers, weathering, throating etc in cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate and setting in cement mortar 1:6 complete all as specified and directed. |
| 94 | All as item No 26 above here in before but 6-8 mm dia and over as in stirrups, spacers and binder etc complete all as specified and directed. |
| 95 | S&F for power coated GI snap grid system of size 605 X 605 mm for ceiling fixed to walls with rawl plugs and screws and hang to roof members with 2 mm dia GI wire comprising of the following sections complete all as specified and directed.-(i) MaintTee 28mm X 24mmX0.3mm thick(ii) CrossTee 28mm X 24mmX0.3mm thick(iii) Wall angle 28mm X 24mmX0.3mm thick |
| 96 | S&F for 4mm thick non Asbestos fibre cement building board fixed or laid/inserted to timber/ GI/ Aluminium framework with screws complete all as specified and directed. |
| 97 | M&L for broken stone or boulder hardcore 150 mm thk of gauge n exc. 63 mm, deposited, spread and levelled in layers n.exc 15 cm thick, watered and rammed to a true surface complete all as specified and directed. |
| 98 | Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed. |
| 99 | M&L forPolythene film, black, 50mm micronapplied Bitumen blown any grade appled hot, two coats, to concrete surfaces at the rate of 1.5 Kg/ Sqm per coat complete all as specified and directed. |
| 100 | M&Lfor 75 mm thick cement concrete type D-2 1:4:8 (using 40 mm graded granite stone aggregate) in flooring/ hard standing finished even and fair surface complete all as specified and directed. |
| 101 | M&L for Non- skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 Sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed15mm thick in cement mortar 1:6 complete all as specified and directed. |
| 102 | M&L for Glazed ceramic tiles in vertical surface 350 x 250 x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match aid over and including screed bed15mm thick in cement mortar 1:3complete all as specified and directed. |
| 103 | M&L for broken stone or boulder hardcore 75mm thick of gauge n.exc 63 mm, deposited, spread and levelled in layers n.exc 15 cm thick, watered and rammed to a true surface for plinth protection complete all as specified and directed. |
| 104 | M&L for rendering 15mm thick in cement mortar 1:6 on fair faces of brick work or concrete sur faces even and smooth without using extra cement complete all as specified and directed. |
| 105 | M&L for rendering (12+8) mm thick in cement mortar 1:4 on other than fair faces of brickwork or concrete sur faces even and smooth without using extra cement complete all as specified and directed. |
| 106 | M&L for Preparation of newly plastered surfaces of wall and applying threecoats of white washingover a coat of chalk whiting complete all as specified and directed. |
| 107 | S&F for powder coated aluminium sliding windows two track with two sliding shutters with extrusions aluminium of following sections including jointing cleats, glazing clips, rubbr packaging, snap beading and other necessary builders hardware as required complete all as specified and directed. (A) FRAME:- (i) Top and side member fortwo track frame of size 61.85 mm x 31.75 mm x 1.5 mm (weight 0.784 kg/ mtr), Model No. 20829 of Jindal or equivalent as specified in PS.(ii) Bottom rail of frame for sliding of size 61.85 mm x 31.75 mm x 1.5 mm (weight 0.909 kg/ mtr), Model No. 20830 of Jindal or equivalent as specified in PS.(B) SHUTTER:-(i) Top and bottom rail of sliding shutter of size 40 mm x 18 mm x 1.5 mm (weight 0.547 Kg/ mtr), Model No. 20736 of Jindal or equivalent as specified in PS.(ii) Side of sliding shutter with handle and self locking arrangement, section of size 40 mm x 18 mm x 1.5 mm (weight 0.547kg/ mtr), Model No. 20738 of Jindal or equivalentas specified in PS.(C) Sliding shutter to be provided with 5.5 mm thick sheet glass complete all as specified and directed.(D) Supply & Fix for 6.5 mm thick powder coated aluminium diamond grill with mill finished fixing on wall/wooden chowkhat/ aluminium frame with suitable size of aluminium \"U\" channel and steel chromium plated, screw with rawel plug complete all as specified and directed with following details:-(i) Aperture size of aluminium grill 67 mm x 84 mm. (ii)Cord dimension 7 mm x 5.8 mm. (iii) Plate thickness 2 mm.(E)S&F for Galvanised mild steel wire cloth, 0.63 mm nominal dia of wire and average width of aperture 1.40 mm fixed with galvanised wire staples/ clip/ aluminium flat complete all as specified and as directed. |
| 108 | S&F for Solid PVC Double door frame of size 50mm x 95mm made out of 5mm Plain colour PVC sheet reinforced with MS tube, suppling & fixing in opening complete all as specified and directed. |
| 109 | S&F for factory Made Solid PVC Moulded Door Shutter with Wood free EPS, 28 to 30mm thick (stiles), with 2, 4 or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per vspecification & drawing complete all as specified and directed. |
| 110 | M&L for second class hardwood in 30mmthick, plain framed, pannelled shutters with panel of timber flat on both sides (Feather edged) or fo venerredparticle board medium density, wood particle board with commercial veneering face complete all as specified and directed. |
| 111 | S&Ffor Butt hinges of size 100mm, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type B-21 complete all as specified and directed. |
| 112 | S&F for 300mm 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 alloy and fixed complete all as specified and directed. |
| 113 | S&F for 200mm aluminium anodised, barrel tower bolts of ex truded section and fixed complete all as specified and directed. |
| 114 | S&F for 150 mm Extruded aluminium alloy handles, fabricated type, anodised complete all as specified and directed. |
| 115 | M&L for PCC 1:3:6 type D2 using 40 mm aggregate Concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and directed. |
| 116 | M&L for PVC (SWR) pipes 150 mm single socket, in any length with rubber ring joints, laid in trenchs or in floor complete all as specified and directed. |
| 117 | M&L for provideed,cement concrete type B1 1:2:4 using 20mm graded stone aggregate in roof kerb or mud stops, rounded or chamfered on edgein lintels upto 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed. |
| 118 | S&F for 110 mm bore PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring jointslaid in trenches and floors complete all as specified and directed. |
| 119 | S&F for 110 mm bore PVC (SWR) soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed. |
| 120 | S&F for PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and directed. |
| 121 | S&F for 75mm dia PVC (SWR) Bend of any radius with access complete all as specified and directed. |
| 122 | S&F for 110mm dia PVC (SWR) Bend of any radius with access complete all as specified and directed. |
| 123 | S&Ffor brass chromium plated tubular towel rail, 20mm dia,60cm long between flange complete all as specified and directed. |
| 124 | S&F for 15 mm bore Stop/ angle valves, chromium plated fancy typescrewed both ends for iron pipe or for unions and fixed complete all as specified and directed. |
| 125 | Supply of 600mm x 450mm bevelled edge mirror of selected quality glass, mounted on 6mmthick AC building board or commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washer complete all as specified and directed. |
| 126 | S&F for 32mm dia Waste coupling of PTMThalf or full threaded) (minimum weight 32mm 45gms/40mm-60 gms) complete all as specified and directed. |
| 127 | Supply only Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered \"Hot\" or \"Cold\" with long screwed shanks and fly nuts,screwed for iron pipe and fixed complete all as specified and directed. |
| 128 | S&F for Squatting pan including connection to trap and to flushing pipe, anti-syphonage pipe etc complete including making good to floor complete all as specified and directed. |
| 129 | Fixed Stop valve (or sluice valve) covers, cast iron, including bedding in cement mortar 1:3 complete all as specified and directed. |
| 130 | S&F for 15 bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed. |
| 131 | S&F for 15mm dia medium grade GI tubing with all fitting and fixed to wall, ceilling or laid in floor etc complete all as specified and directed. |
| 132 | S&F for 20mm dia medium grade GI tubing with all fitting and fixed to wall, ceilling or laid in floor etc complete all as specified and directed. |
| 133 | S&F for PVC valveless, syphone action type flushing cistern, low level,white with inlet ball valve float and handle 10 ltrs capacity incl brackets in repairs complete all as specified and directed. |
| 134 | S&F for 500 litres Rotational moulded polye thylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including ball brass valves, high pressure,with polythene float and flynut complete, screwed for iron pipeor brass ferrule and fixed complete all as specified and directed. |
| 135 | S&F Wash basins, Vitreous China (flat back or angle back type) any size, including cutting for and pinning in ends of brackets or erecting stand but 75 cm long etc complete all as specified and directed. |
| 136 | S&F in repair vitreous China urinals type (black or corner wall type) complete including providing and fixing plugs, bedding urinal againgt wall in cement mortar 1:2, securing urinal to plug with and incuding 60 mm long brass screws, pointing around urinal back in cement fixingflush pipe, grating and union for discharge pipe complete all as specified and directed. |
| 137 | S&F for 75 mm bore PVC (SWR) multifloor trap plain with grating including jointing with solvent cement complete all as specified and directed. |
| 138 | Surface excavation n.exc 30cm deep and averaging 15 cm deep and getting out in hard/ dense soli complete all as specified and directed. |
| 139 | M&L for PCC1:3:6 type C2 using 40mm graded stone aggregate) infoundation filling mass concrete complete all as specified and directed. |
| 140 | M&L for three coats of white wash on newly plastered surfacesincluding preparation of new surafaces complete all as specified and directed. |
| 141 | M&L for 100 mm thick PCC 1:4:8 type D-2 using 40mm graded stone aggregate as in sub base complete all as specified and directed. |
| 142 | M&L for machine pressed precast concrete interlocking paver block any shape and size size conforming to IS-15658-2006 of60mm thickness M-35m Gradewith grey cement and pigment complete all as specified and directed. |
| 143 | M&L for cement concrete Type B1 1:2:4 (20mm graded stone aggregate)in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed. |
| 144 | S&F for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS1161-1979 grade St.-240 complete all as specified and directed. |
| 145 | Taking down carefully aluminium / copper point wiring (light, fan, socket, power point) including batten, conduit, casing caping and fittings to match with existing surface complete removing from site, making good disturbed surfaces of wall, floor, ceiling complete all as specified and directed. |
| 146 | Taking down carefully by unscrewing from boards/ outlet boxes, fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, brackets, ceiling fittings, bulk head fittings, tube light fittings and regulators etc for reuse at site or carrying to the store (To be measured only when found serviceable in all respects complete for reuse) complete all as specified and directed. |
| 147 | Taking down the existing unservicable main switch/ cut out/ DBs of any type/ capacity/ description as existing at site including making good the disturbed surfaces to match with the existing finishes complete all as specified and directed. |
| 148 | Taking down the existing unservicable sub main wiring of any type / description as existing at site including making good the disturbed surfaces to match with the existing finishes complete all as specified and directed. |
| 149 | M&L point wiring with 1.5 Sqmm cable PVC insulated unsheathed type, copper conductor, multistranded cable (FRLS type), 1100 Volts grade (red colour cable for phase and black colour cable for neutral) including 1.5 sqmm copper conductor, multistranded cable (FRLS type) 1100 Volts grade unsheathed PVC insulated (green colour cable for earth wire) continuity earth wire connected to common earth dolly to be drawn in and including PVC casing capping, medium grade of suitable size including all fittings such as bend, elbow, tee, joint etc with sunk cast pressed steel terminal box made out of MS sheet with 3 mm thick hylum laminated sheet cover/ plastic gang box for mounting of switch, socket and fan regulator complete all as specified and as directed for following:- |
| 150 | Light/Fan point controlled by one no one way switch. |
| 151 | 5 Amp Socket on Same board |
| 152 | 5 Amp socket point on independent switch board. |
| 153 | All as per item Srl No. 150, but with 2.5 Sqmm cable for one 15 A socket point on independent board complete all as specified and directed. |
| 154 | S&F for switch piano flush type 1 way 5/6 Amps,230 volts, 50 HZcomplete all as specified and directed. |
| 155 | S&F for switch socket combination 3 pin 5/6 Amps, piano flush type 230 V complete all as specified and directed. |
| 156 | S&F for switch socket combination, multipurpose type 6 pin 5/15 A240 Volts piano flush type complete all as specified and directed. |
| 157 | S&F for ceiling rose surface type bakelite 3 terminals 230 volts AC complete all as specified and directed. |
| 158 | S&F for inverter type batten LED light fitting of capacity 1X 20 W (or nearest next higher wattage) (4feet), 6500K, wall/ surface mounted,square profile housing and polycarbonate channel including lithium lon battery with charging time 8 hours and back up time up to 4 hours decorative type with integrated high efficiency electronic driver and operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up with and including necessary taking down the old unserviceable fitting complete all as specified and directed.Make :- Havells, Cat part No LHEXACP7FN1W020. |
| 159 | S&F for IP 20, Class I, LED Mirror light fitting 1 x 10 W, (or nearest next higher wattage) 6500 K, wall /Surface mounted with PC housing 2 feet long, integrated type, with high efficiency PMMA diffuser,integrated high efficiency electronic driver & surge suppressor of 2 KV or more,operating range – 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/square blocks, screws etc complete with all accessories internally prewired and including twin core twisted flexible copper conductor cable of suitable size including necessary taking down the old unserviceable fitting complete all as specified and directed.Make :- Havells, Cat part No LHEXACP7IN1W010. |
| 160 | S&F for LED Building Security Light Fitting 25 Watt 230 Volt AC, Outdoor type with High Pressure Die Cast Aluminum Housing and Heat Resistant with Driver, Lamp, Surge Protection Device and Corrosion Resistant including Thermal Management in Multipole Optics, having IP 65/66 Protection and Connecting up with 3 Core Flexible Copper Conductor Cable of suitable Size and Length complete all as specified and directed.Make : Havells Cat Part No ENDURASUNDOWNSL25WLED765PASYBOPC. |
| 161 | M&L Building Security Light Bracket, made out of GI Pipe 25mm, Light grade 1.50 Meter in Length for Mounting Light Fitting, bent to Shape as required and and fixed to Walls with and including Clamp(s), Mild Steel Bolts, Nuts, Washers, etc. and Applying Two Coats of Aluminium Paint over a Coat of Red Oxide Zinc Chrome Primer complete all as specified and as directed. |
| 162 | Taking down carefully ceiling/exhaust fans, sealing cable ends,dismantelling blades removing fan and blades for taking to store and refixing back to its original position and making good matching to the existing colour to the disturbed surface wall/ floors etc complete |
| 163 | M&L for rewinding of exhaust fan 300/ 450 mm size of any make/model, including removal of existing burnt windings completely, replacement of capacitor any size and carefully from the slots, cleaning the slots thoroughly with necessary cleaning agent, applying slot insulation and rewinding with super enameled copper wire of existing guage complete including dismantling and re-assembling of starter, rotor, blades etccomplete all as specified and directed.Note:- Rate is inclusive of transportation to and fro from site to workshop in Tinsukia/ Dibrugarh.. |
| 164 | S&F for lamp holder, PVC/ polycarbonate type with cord grip cap suitable for pendant fittings complete all as specified and directed. |
| 165 | M&L for LED Bulb (B-22) of 1 x 9 Watt fitting properly in Lamp holder complete all as specified and directed. |
| 166 | S&F for sheet metal enclosure, MCB DB, double door, single pole & neutral, 8 way, 230 volts, 50Hz with suitable bus bar, neutral link, earth link complete all as specified and directed. |
| 167 | S&F for MCB SPN 32 Amps, 230 volts, C - curve, 10 kA complete all as specified and directed. |
| 168 | S&F for MCB SP 10 to 32 Amps, 230 volts, C curve, 10 kA complete all as specified and directed. |
| 169 | S&F for MCB TPN 40 to 100 Amps, 230 volts, C curve complete all as specified and directed. |
| 170 | S&F for sheet metal enclosure MCB DB TPN double door type AC 415 V 4 way with 200 Amps rated bus bar, vertical/horizantal type complete and making good of disturbed surface complete all as specified and directed. |
| 171 | S&F in repair/ replacementof submain wiring with 2 X 2.5 sqmm, PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade alongwith 1 X 2.5sqmm PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade for continuous earth wire complete drawn through and including PVC casing caping, medium grade of suitable size with all fittings such as bend, elbow, tee, joint including making good the disturbed surface complete all as specified and directed. |
| 172 | S&F in repair / replacementof submain wiring with 2 X 4.0 sqmm, PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade alongwith 1 X 4.0sqmm PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade for continuous earth wire complete drawn through and including PVC casing caping, medium grade of suitable size with all fittings such as bend, elbow, tee, joint including making good the disturbed surface complete all as specified and directed. |
| 173 | S&F in repair / replacementof submain wiring with 2 X 6.0 sqmm, PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade alongwith 1 X 6.0sqmm PVC insulated, unsheathed, copper conductor cable, multistranded, single core, FRLS type, 1100 volts grade for continuous earth wire complete drawn through and including PVC casing caping, medium grade of suitable size with all fittings such as bend, elbow, tee, joint including making good the disturbed surface complete all as specified and directed. |
| 174 | S&F in repair Rigid non-metallic PVC conduit external dia 25 mm exclusive of boxes (junction/ terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed. |
| 175 | S&F inrepair PVCcasing capping 25 mm size including fixing accessories such as couplers, lock nuts complete all as specified and directed. |
| 176 | Supply, fixing/ laying, connecting and commissioning LT underground cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric cable with multistranded aluminium conductor, 25Sqmm, 3.5 core, 1100 Volts grade laid in trenches/ on wall/ poles/ ducts/ pipe including cable glands, lugs and suitable size of MS saddle clips (where ever cable laid in ceilings / walls without cable duct) complete all as specified and directed.Note: Earth work shall be measured & paid separately). Make: HAVELLS/ KEI/ POLYCAB/ GLOSTER |
| 177 | Taking out old serviceable/ unserviceable cable of size 35 Sqmm, 3.5 core of any make/ type and keeping aside for the purpose of rerouting/ relaying in new location/ for requisite replacement/ further disposal complete including taking out bricks complete all as specified.Note: Earth work shall be measured & paid separately. |
| 178 | M&L for sand cushioning to under ground cable provided with a layer of sand 8 cm depth before laying of cable and 15 cm depth after laying and stretching the cable complete all as specified and directed. Note: Punned thickness of sand shall be measured & paid. |
| 179 | M&L for well burnt sub class \"B\" bricks of nominal size 230 x115 x 75 mm abutting each other for mechanical protection of cable with width equal to lenght of brick complete all as specified and directed. |
| 180 | Relaying of serviceable bricksretrive from Item No 177 of any size abutting each other for mechanical protection of cable with width equal to lenght of brick complete all as specified and directed. |
| 181 | M&L for boring/ drilling (horizontally) hole manually under existing road, pavement, hard standing (maximum 10 mtr in width) suitable for passing GI tubing upto 100 mm bore complete all as specified and directed. |
| 182 | S&F in replacement GI protection pipe of 40 mm dia light grade for cable protection including all fittings laid in trenches or fixed on pole/ walls with mild steel clamps, bolts, nuts and washers complete all as specified and directed.Note:- Earth work shall be measured and paid separately. |
| 183 | M&L in repair of earthing complete with galvanised steel earth plate electrode 600mm×600 mm× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point/ DB including necessary earth work, common salt, char coal and earth pit as per electrical plate No. 3 of SSR Part-I complete all as specified or indicated point including testing on completion complete including dismantling old complete all as specified and directed. |
| 184 | S&F for LED lights fitting 1 X 18/20 W, 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.Make :- Havells, Cat part No LHEXAWP7IN1W020. |
| 185 | S&F for LED light fitting 1X10 LED Tube light 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.Make :- Havells, Cat part No LHEXACP7IN1W010. |
| 186 | S&F for copper wound ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep Min air delivery 210 CFM with service value 6.00 BEE.Energy efficient, five star rated, with brushless direct current motor (BLDC) complete with mounting arrangment as per site requirementand connecting wire up to nearest ceiling rose in flexible PVC pipe complete all as specified and directed. |
| 187 | Copper wound exhaust fan, steel body AC single Phase 230V of size 300m sweep, 900/ 950 RPM, heavy duty, steel metallic body type with, blades, and frame and louvers complete with mounting arrangment as per site requirementand connecting wire up to nearest ceiling rose in flexible PVC pipe complete all as specified and directed. |
| 188 | S&F for LED building street light fitting 30 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete withstreet light bracket made out of GI pipe light grade 32 mm dia 1.5 mtr long bent to required shape as directed and fixed to pole complete with two coats of aluminium paint over a coat of red oxide primer including clamps and nut, bolts and washers complete all as specified and directed.Make :- Crompton, Cat part No LSTS-30-CDL-M. |
| 189 | Supply, laying, jointing and testing 3 layer PPR Polypropylene random copolymer concealed pipes UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply all PPR plain and brass threaded polypropylene random fittings laid in trenches / wall/ surface including all fittings & necessary clamps of outer dia 25mm, SDR 7.4 (PN-16) complete all as specified and directed. Note:- Earthwork shall be measured & paid separetely. |
| 190 | All as per item No. 187.00 above but pipe of 32 mm, SDR 7.4 (PN-16) complete all as specified and directed. |
| 191 | Cutting of existing CI/ GI pipe 50/80 mm in position for insertion and including of new tee of size 80/32 mm complete all as specified and directed. |
| 192 | S&F for PPR Gate Valves (Brass insert) of 25 mm outer dia including taking out old unservicble valve complete all as specified and directed. |
| 193 | Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulated PVC bedded, galvanized steel strip or wire armoured LT electric power UG cables, heavy duty with stranded aluminium conductor of cross sectional area 16 sqmm 2 core with and including all fixing & connecting accessories such as Aluminium cable lugs, cable gland, nut, bolts washer etc complete all as specified and directed. |
| 194 | M&L for Point Wiring with 1.5 Sqmm (nominal area) 1100 Volt grade PVC insulated Unsheathed FRLSH Multi-stranded Single Core Copper Conductor Cable (Red Colour Cable for Phase & Black Colour Cable for Neutral) with 1.5 Sqmm (nominal area) 1100 Volt grade PVC insulated Unsheathed FRLSH Multi-stranded Single Core Copper Conductor Cable (Green colour) as Earth Continuity Wire, drawn in and including ERW Concealed/ Surface Conduit, Medium grade of suitable Size (25/32mm dia) along with all Fitting/ Fixtures as Bend, Elbow, Joint, Junction Box, Socket, Saddles, Tee, etc complete all as specified and directed. |
| 195 | S&F Flame Proof LED Light Fitting 2x16/20 Watt, 230 Volt, 50 Hz, Recessed mounted, CMRI Certified Recommended for Gas/ Vapor Group of IIA & IIIB, Zone 1 & 2 and IP 65 Protection with Die-cast Aluminum Housing with Heat Resistant Toughened Glass with LED Tube 16/20 Watt (1 No.), Driver, Holders, Connector, etc. with all Accessories, Pre-wired, Connecting up with 3 Core Flexible Copper Conductor Cable with suitable Size and Length complete all as specified and as directed. |
| 196 | S&F for Flame Proof Switch 16 Amp, Single Pole, 230 Volt, Rotary type with Termination Box in LM6 and connecting up complete all as specified and directed. |
| 197 | M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 20 X 3 mm copper strip complete all as specified and directed. |
| 198 | S&F for aluminium strip of size 25x3.15 mm for earth continuity conductor fixed on PCC block complete all as specified and directed. |
| 199 | S&F for suitable sized heavy duty bridge/post porcelain/mini busbar insulator on wall / roof with suitablesize of PVC plugs / gutties,screws for fixing copper / Aluminium strip complete all as specified and directed. |
| 200 | S&F in repair of sheet metal enclosure, MCB DB, double door, single pole & neutral, 4 way, 230 volts, 50 Hz with suitable bus bar, neutral link, earth link complete all as specified and directed. |
| 201 | S&F in repair MCB single pole and neutral , 32 Amps, 230 volts, 10 kA, C series complete all as specified and directed. |
| 202 | S&F in repair Air termination, single pointed, copper rod 12 mm dia and 300mm long fixed on copper strip for earth conductivity to ground complete all as specified and directed. |
| 203 | S&F for test point terminal block made of gun metal or phosphorous bronze, size 75mm x 75mm x 25 mm thick, drilled and screwed including 3 Nos. 8 mm dia. 25 mm long hexagonal head screws, includingMS box 2 mm thick of suitable size for protection of test point terminal, including dismantling of old unserviceable test point complete all as specified and directed. |
| 204 | Supply, laying, jointing & testing in trenches or passing through pipe, 1100 volts grade, XLPE insulatedPVC bedded, galvanized steel strip or wire armoured LT electric power UG cables, heavy duty with stranded aluminium conductor of cross sectional area 10 sqmm 2 core with and including all fixing & connecting accessories such as Alluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed. (Make: Havells/KEI / POLYCAB/RR Kable/Gloster cable) NOTE: Earthwork & Excavation, GI pipe, bricks for protection etc shall be measured and paid separately under relevant items of this schedule \"A\". |
| 205 | Supply and lay dry river sand filling for under ground cable protection with a layer of 8cm deep before laying and 15cm covering above the top edge of cable after laying ccomplete all as specified and directed. |
| 206 | M&L for earthingwith copper earth plate electrode 600 mm x 600 mm x 3.15 mm thick, burried directly in ground vertically to a depth of not less than 2.25 mtr below ground level connected to copper strip of size 20 x 3 mm as earthing leadmeans of nut, bolts and washers made out of Brass and 40 mm dia GI pipe \"light grade\" for protection of earth lead and connected to contoll board or main switch or as directed by Engr -in-Charge including earthing pit in PCC (1:3:6) type C-1, pre-cast reinforced cover with MS XPM Jalli, RCC 1:1.5:3 cover slab of size 300 x 300 x 100 mm with one handle made out of 8 mm dia round bar 20 mm dia GI pipe light grade for watering funnels , wire mesh and provided charcoal or coke of alternative layers of 15 cm including necessary earth work complete shown in electrical plated No 3 and tesing complete all as specified and directed. |
| 207 | M&L for earthing complete with galvanized steel plate electrodes of size600x600x6mm thick burried directly in ground with earth pit not less than 2.25 meter deep below normal ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanised wire 4.00 mm earth lead by means of nuts, bolts, checknuts and washers including 15 mm bore galvanized iron pipe, medium grade for protection of earth lead upto the length of 7.5 meter towards test terminal and 20 mm bore galvanized iron pipe, medium grade for watering, and providing of charcoal and common salt in alternate layers, includig necessary earth work in any type of soil and including PCC pit in PCC 1:2:4 with provision of wire mesh and funnel, complete all as shown in electrical plate No 5 of SSR Part- I including testing on completion complete all as specified and directed. |
| 208 | Material and labour laying well burnt old sizebricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection all as specified. |
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