801604/E8 WORK SERVICES FOR IMPROVEMENT TO CERTAIN MD ACCN OF MES, DSC AND NCS AT AF BIDAR

Amount

Demolition of stone slabs and tiles of any description or thickness in floors, aprons laid bedded and pointed in any mortar etc complete all as specified and as directed.

Material and labour for 18- 20mm thick Granite stone slab (black colour) work (table rubbed and polished) as in jambs, pillars, window-cills, cooking platforms and like including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete including making hole for gas pipe in kitchen slab, etc complete all as specified and as directed

M&L for Rounding to edges of stone slabs one edge, such as in steps, cooking platforms and other similar locations complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed

Demolition of concrete (unreinforced) of any description and in sunken portion or any position not otherwise specifically provided for all as specified and as directed.

M&L for 25mm thick PCC 1:2:4 type B0 using 12.5 mm graded stone aggregate as in sub base / leveling course in floors and finished the surfaces etc complete all as specified and as directed

M&L for Screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6 for laying floor finishes all as specified and as directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for Rendering 10mm thick in CM 1:3 on fair faces of brick work/concrete surfaces, using as backing coat, skirting/dado complete all as specified and as directed.

M&L for Coloured glazed ceramic tiles in vertical surface of size 300x450x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match, all as specified and as directed.

M&L for Rendering 10 mm thick plaster on wall surfaces in CM (1:6) finishing the surface even and smooth without using extra cement all as specified and as directed .

M&L for Rendering 15 mm thick plaster on wall surfaces in CM (1:4) with WPC finishing the surface even and smooth without using extra cement all as specified and as directed. (Note WPC shall be measured and paid separately)

Demolition of cement Concrete (unreinforced) in floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed

Material & Labour for 75 mm thick PCC 1:3:6 type C-2 (40mm graded stone aggregate) as in plinth protection, etc laid in slope including necessary form work finished even and fair without using extra cement including making joints at every 2.5m and at corner and filled the joints with bitumen 85/25 grade and sand in ratio 1:2 by weight complete all as specified and as directed.

M&L for Rendering 15 mm thick in CM (1:4) on brick work or concrete surfaces in CM 1:4 with water proofing compound to sunken portion with proper slope outward side and finishing the surface even and smooth using extra cement including providing of 50 micron polythene film and applying two coat of bitumen of 85/25 grade, each coat @ 1.50Kg/Sqm complete all as specified and as directed. Note: Water proofing compound shall be measured and paid separately.

Supply only liquid water proofing compound cement all as specified and as directed.

M&L for providing Cement concrete 1:5:10 type E2 using 40mm graded aggregate as in foundation filling and mass concrete complete all as specified and as directed.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site of bore of pipe 15mm bore dia all as specified and as directed.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site of bore of pipe 20mm bore dia all as specified and as directed.

S & F PVC (SWR) Pipe 75mm bore laid in trenches or in floor with rubber ring joints including taking down.

S & F PVC (SWR) Pipe 110 mm bore laid in trenches or in floor with rubber ring joints including taking down.

S & F PVC (SWR) Pipe 75mm bore fixed to wall with rubber ring joints including MS clamps and taking down etc all as specified and as directed.

S & F PVC (SWR) pipe 110 mm bore single socketed in any length with rubber ring joint fixed to wall including MS clamps and taking down etc all as specified and as directed.

S & F in repair 75 mm bore PVC (SWR) bends with access door any radius complete all as specified and as directed

S & F in repair 110 mm bore PVC (SWR) bends with access door any radius complete all as specified and as directed

S & F in repair 75 mm bore PVC (SWR) branch pieces single (single 'T' or 'Y') equal or unequal complete all as specified and as directed

S & F in repair 110 mm bore PVC (SWR) junction single, (single 'T' or 'Y), equal or un equal complete all as specified and as directed

S & F in repairs 75mm dia PVC (SWR) floor trap, with CP grating including jointing with solvent cement complete all as specified and as directed

Supply and fixing PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed

Supply and fix PVC connections 15mm size with PTMT nuts of length 600mm long all as specified and as directed.

Supply and fix in repairs PVC Low level Flushing cistern, conforming to IS, white, with inlet ball valve, float and handle including brackets and flush pipe of 10 litres capacity all as specified and as directed.

Supply and fix in repairs vitreous china wash basin , white, flat back, size 550x400mm excluding taps, waste, chain and plug and porcelain stopper but including cutting for and pinning in ends of brackets or erecting stand and waste fitting, waste coupling and waste pipe complete all as specified and as directed.

Supply and fix brass chromium plated shower rose 125mm size with or without swivel joints any size including fixing to steel pipe of 15mm bore all as specified and as directed.

Supply and fix in repairs 15mm bore Health Faucet with 1.5 metre tube & hook of CP brass , gloss finish all as specified and as directed.

Supply and fix in repairs 15mm bore chromium plated cast copper alloy bib taps two in one fancy type with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule all as specified and as directed.

Supply and fix in repairs Soap dish, brass chromium plated of suitable size, first quality, and fixed to plugs with chromium plated brass screws all as specified and as directed.

S&F in repairs Stainless steel sink of 1.00mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, waste coupling, waste pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm as in repairs all as specified and as directed.

S&F 20mm globe or gate valves, with iron wheel head, screwed both ends and fixed all as specified and as directed.

Supply and fix Vitreous China wash down water closet pan pedestal pattern (EWC), white (excluding fixing bolts, flushing cistern and flush pipe) and trap , including plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device and connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe etc all as specified and as directed.

Taking down chowkats or frames not exc 1.5 sqm each with shutters (without taking off shutters from the frame), complete all as specified and as directed.

Taking down chowkats or frames exc 1.5 sqm but n.exc 4sqm each with shutters (without taking off shutters from the frame), complete all as specified and as directed.

Taking down shutters of any description exc 1sqm but not exc 2.00 sqm each complete all as specified and as directed.

M & L for PCC (1:2:4) type B1 (using 20mm graded agg) for hold fasts finished to match with the surrounding surfaces including necessary form work complete all as specified and as directed.

S&F Pressed steel frames (125 x 60mm) for doors with two rebates thickness of sheet 1.25mm including necessary fixing lugs, hinges, lock strike plate,etc., complete.as specified and as directed.

M&L for PCC (1:3:6) type C0 (using 12.5mm graded stone agg) for fixing pressed steel frames, finished to match with the surrounding surfaces including necessary form work complete all as specified and as directed.

M & L for sheet glass 4.8 mm thick ordinary quality and glazing with oil putty in square n. exc 0.5 Sqm in each pane complete all as specified and as directed.

M & L for Figured glass, pin head 5.00mm thick ordinary quality and glazing with oil putty in square n. exc 0.5 Sqm in each pane complete all as specified and as directed.

M & L for factory made Second class hardwood glazed and skeleton shutters 35mm thick, as in doors, open rebated and prepared to receive glass, gauze etc. (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass gauze etc , sizes of members of shutters as specified in SSR Part I section 8, clause 8.24(a) and fitted to chowkats, complete all as specified and as directed.

S & F factory made solid PVC door frames of size 50x47mm made out of 5mm plain colour PVC sheet supplying and fixing in opening as per specification and drawing shown in SSR complete all as specified and as directed.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing

Material and labour for Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed

S & F aluminum anodised barrel tower bolts, of extruded section 200mm long complete all as specified and as directed.

S & F aluminum anodised barrel tower bolts, of extruded section 150mm long complete all as specified and as directed.

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

S & F Butt Hinges medium weight cold rolled mild steel, bearing ISI mark, 100 mm long complete all as specified and as directed.

S & F in 300mm, mild steel, ordinary rat tail rod pattern springs including roller and roller plate, bearing ISI mark complete including necessary welding work all as specified and as directed.

S & F Aluminum anodised bow handle, fabricated type extruded section of 150mm long complete all as specified and as directed.

S & F in 150 mm over all length of cover plate of floor door stopper, bearing ISI mark, of aluminium alloy body and tongue, anodised with hard drawn steel spring, complete all as specified and as directed.

M & L for preparation of new wooden surfaces of any description exc 10 cm width or girth and applying two coats of synthetic enamel paint, first quality, over a coat of pink primer complete all as specified and as directed.

M & L for preparation of new steel surfaces of any description exc 10 cm width or girth and applying two coats of synthetic enamel paint, first quality, over a coat of red oxide primer complete all as specified and as directed.

Taking down shutters of any description exc 1 sqm but n.exc 2 sqm each and refixing in the same opening after easing and adjusting complete all as specified and as directed.

S & F in repairs aluminum aodised sliding door bolts of 300mm long with hasp and staple(bolt type) and fixing clips of sheets ,cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy, complete all as specified and as directed.

S & F in repair Butt Hinges medium weight cold rolled mild steel, bearing ISI mark, 100 mm long complete all as specified and as directed.

S & F in repairs Aluminum anodised bow handle, fabricated type extruded section of 150mm long complete all as specified and as directed.

S & F in repairs 150 mm over all length of cover plate of floor door stopper, bearing ISI mark, of aluminium alloy body and tongue, anodised with hard drawn steel spring, complete all as specified and as directed.

S & F in repairs MS colour coated curtain rods 25mm dia with suitable size of bracket all as specified and as directed.

Taking down old unserviceable water proofing treatment from concrete surfaces including raking out joints, hacking for keys, scrubbing down with water etc complete all as specified and as directed.

M&L for the cleaning and preparation of the substrate to receive Fosroc Proofex ORG waterproofing system shall be a sound base. Any crack shall be treated with cementitious repair mortar of Fosroc Renderoc CS or epoxy crack filling mortar by proper grooving arrangement as advised by Fosroc engineer in- charge.

Material and Labour for PCC 1:2:4 type B0 using 12.5 mm graded aggregate including WPC as per manufacturers instructions to achieve the slop required, with minimum thickness of 25mm consolidated and finished even and fair without using extra cement.

Material and labour for 15mm thick screed bed on concrete surface in cement mortar 1:3 on roof mixed with water proofing compound finished even and smooth without using extra cement all as specified and as directed. Note: Water proofing compound will be measured and paid separately.

Providing and laying/fixing TPO membrane of non-flammable waterproofing of roof which shall be a 1.5mm thick loose laid membrane using Fosroc Proofex ORG membrane. Layers are overlapped to achieve a minimum weld of 110mm. Hot air welded can be either hand applied or by means of automatic machines and the roll's either end are overlapped with 110mm are in staggered position and the membrane shall be laid over the layers of non-woven geotextile fiber. The separation layer provided to prevent the mechanical abrasion and cushioning between the Fosroc Proofex ORG membrane and the concrete substructure. The termination of Fosroc Proofex ORG by aluminium strip anchoring. Note: Work shall be executed by Fosroc authiorized applicator with prior experience of more than 5 years in applying similar system.

M&L for preparation of old painted steel and iron surfaces of any description over 10cm width or girth not otherwise described and applying one coat of synthetic enamel paint, first quality complete all as specified and as directed.

M&L for preparation of old painted surfaces of wood and wood based material of any description over 10cm width or girth not otherwise described and applying one coat of synthetic enamel paint, first quality complete all as specified and as directed.

Demolition of brick/ block work or stone/ PCC Block built in cement mortar complete all as specified and as directed.

Material and labour for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4, complete all as specified

M & L for 2nd class hardwood 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 as directed.

M&L for Roof tiles, Mangalore pattern, interlocking at side joints, laid dry complete all as specified and as directed.

Material and labour for mild steel 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 all as specified and as directed.

Material and Labour for steel screw bolts, machine made, of any dia 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 exceeding 5 cm and not exceeding 10cm long, complete all as specified and as directed.

S&F stainless steel two tier pullout set out for kitchen cabinet system of over all size 500X700x500mm with the following specifications. (i) Raw material :- Stainless steel AISI 304 grade, dia 12mmX19 SWG (ii) The bracket base stainless steel AISI 304 grade dia 3mm (iii) Support bar of stainless steel AISI 304 grade dia 5mm (iv) Finish: Electro polished or buff (v) The two tier pull out set shall consist of the following units (a) Heavy duty storage drawer unit top made out of stainless steel 304 grade of size 500X350X500mm and is fitted with telescopic channel. (b) Heavy duty storage drawer unit bottom made out of stainless steel 304 grade of size 500X350X500mm and is fitted with telescopic channel.

S&F 19mm thick BWR marine ply shutters finished with PVC prelaminated sheet 1.20mm thick with approved shade/design on one side and plain colour on the interior face, fitted with approved adhesive as per manufacturers instructions for the kitchen cabinet system, shutter should be termite free and water resistant all as directed.

S&F stainless steel auto closing hinges for fixing cabinet doors in kitchen cabinet system with self closing mechanism which allows the cabinet door to close smoothly.

Supply and fix stainless steel telescopic ball bearing drawer channel runner 450mm (min) full extension for side mounting channel complete all as specified and as directed

S&F Aluminium G section handle 45mm deep for cabinet doors in kitchen cabinet system with CP brush finish which allows to open cabinet doors as shown in the drawing.

Material & Labour for Screed bed or bedding layer of mortar 20 mm thick in cement mortar 1:4 for laying floor finishes complete all as specified and as directed

M&L for 18- 20mm thick Granite stone slab (Sadarahalli grey coloured) work (table rubbed and polished) as in Stair cases, steps and like (Treads shall have bull nosed and 2 Nos of grooves of size 3mm x 3mm) 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 as directed

M&L for Coloured 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, as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the existing all as specified and as directed.

M&L for Coloured 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, as in skirting etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the existing all as specified and as directed.

M&L for rendering 5mm thick plaster on ceiling surfaces in CM (1:3) finishing the surface even and smooth without using extra cement all as specified and as directed .

M&L for preparation of new plastered surface of wall and applying 2mm thick wall care putty and making the surface smooth and applying two coat of oil emulsion distemper over priming coat complete all as specified & directed.

Material & Labour for preparing newly plastered surface of wall, chajjas, roof projection, fascia, etc and finishing with Acrylic Smooth exterior paint of required shade by using mechanical sprayer (Two or more coat applied @ 1.67 Ltr / 10 Sqm over and including priming coat of exterior primer Two or more coat applied @ 2.20 kg / 10 Sqm) complete all as specified and as directed.

M&L for preparation of new plastered surface of ceiling and apply 02 coats of oil emulsion distemper over a coat of primer complete all as specified and as directed

M&L for complete removal of existing treatment of old plastered surface of ceiling and 02 coats of oil emulsion distemper over a coat of primer complete all as specified and as directed

M&L for complete removal of existing treatment on wall and making the surface smooth by applying 2mm thick wall care putty and applying two coat of oil emulsion distemper over priming coat complete all as specified & directed.

Material & Labour for complete removal of existing treatment of wall, chajjas, roof projection, fascia, etc by using mechanical means like water spray remover, etc and finishing with Acrylic Smooth exterior paint of required shade by using mechanical sprayer (Two or more coat applied @ 1.67 Ltr / 10 Sqm over and including priming coat of exterior primer Two or more coat applied @ 2.20 kg / 10 Sqm) complete all as specified and as directed.

M&L for two coats of white wash on surface of ceiling including preparation of old plastered surface complete all as specified and as directed.

Pressed steel frames (105 x 60mm) for doors with single or two rebates thickness of sheet 1.25mm including necessary fixing lugs, hinges, lock strike plate,etc., complete all as specified and as directed.

S & F 35 mm thick factory made flush shutters, solid core construction, with particle board core and plywood face panels, commercial type on both sides and one face is covered with decorative face veneer with lipping / frame to match complete all as specified and as directed.

S & F in repairs aluminum anodised barrel tower bolts of extruded section 200mm long, bearing ISI mark, complete all as specified and as directed.

S & F in repair of 300mm, mild steel, ordinary rat tail rod pattern springs including roller and roller plate, bearing ISI mark complete including necessary welding work all as specified and as directed.

S&F Rotational moulded polyethene water storage tanks 750 Ltr capacity (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR part-I including dismantling of existing water tank,including 20mm Ball Valves, 20mm Tank nipple, complete all as specified and as directed

Supply and fix 15mm dia bore GI tubes medium grade with all fittings and fixed complete to walls all as specified and as directed.

Refixing of old steel tubing 15 mm medium grade galvanized ISI marked with all fittings short pieces and fixed complete to walls, floor etc all as specified

M&L cutting chases pinning in masonry or concrete wall and making good to facing where required and pointing in cement and making good in CM 1:3 cutting n.exc. 10 cm in girth complete all as specified and as directed.

Supply and fix 20mm dia bore GI tubes medium grade with all fittings and fixed complete to walls all as specified and as directed.

Refixing of old steel tubing 20 mm medium grade galvanized ISI marked with all fittings short pieces and fixed complete to walls, floor etc all as specified

Supply and fix 15mm bore chromium plated cast copper alloy long neck bib taps fancy type with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule all as specified and as directed.

S&F CP brass, fancy type, duel flow swan neck with 360 degree swivel spout for kitchen sink screwed for 15mm bore fixed in repairs complete all as specified and as directed

Supply and fix 15mm bore chromium plated cast copper alloy bib taps fancy type with crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule all as specified and as directed.

Supply and fix 15mm bore pillar taps high neck, bearing ISI mark, cast copper alloy fancy type with capstain 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 all as specified and as directed.

Supply and fix 15mm bore stop/Angle valves, bearing ISI mark, 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.

Supply and fix 15mm bore stop valves, bearing ISI mark, cast copper alloy fancy type chromium plated with long shank and cup (concealed type) screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions all as specified and as directed.

Supply and fix in repairs vitreous china wash basin, white, flat back or angular, size 450x300mm excluding taps, waste, chain and plug and porcelain stopper but including cutting for and pinning in ends of brackets or erecting stand and waste fitting, waste coupling and waste pipe complete all as specified and as directed.

M&L for Precast cement concrete block masonry walling type C1 1:3:6 (20 mm graded aggregate) setting in CM (1:4) with solid blocks exc 10 cm in width complete all as specified and directed.

M&L for Cutting holes in PCC, stone mansonary walls built in CM for inserting hold fasts, brackets, etc & making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required n exc one brick wall complete all as specified and as directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for reinforcement cut as required to facilitate demolition, complete all as specified and as directed

M&L for reinforced cement concrete type B1 1:2:4 (using 20mm graded stone aggregate) as in slab supported on walls, beams and columns in floors, canopies, deck slab and shelves and like complete all as specified and as directed

M&L Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Use and waste of formwork (flat concreted surface) to soffits of suspended slabs as in roof slab, landing, deck slab and similar work not exceeding 20mm thick complete all as specified and as directed

Providing and fixing 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 gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws complete all as specified and as directed

Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) weighing not less than 0.55 Kg/RM 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 complete all as specified and as directed

FENCING Demolition of brickwork or stone/ PCC block masonary, built in cement mortar or cement lime mortar complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed by Engineer-in charge.

Dismantling posts or struts (Steel or RCC) any section of security/cattle fencing including taking out embedded portion and making good disturbed ground, posts embedded in Concrete.

Dismantling of wire mesh chain link fencing any type complete all as specified and directed.

S&F mild steel Framed work in doors or gates of angle section with gusset plate braces etc complete drilled for fixing of steel sheeting including hooks etc conforming to Fe-290 Gd-E-165

S&F MS Posts and Struts in fencing, including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets, bolts and round bars (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc.,and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed

Material and Labour for mild steel screw bolts, machine made, of 5-10 mm dia 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 exceeding 5 cm and not exceeding 10cm long, complete all as specified and directed.

Supply only chain link MS galvanized fencing of any size or type all as specified and directed.

Fixing only Chain link fencing including lines wire, any mesh, size and type to any type of standards, rails, straining bolts etc including provision of binding wire complete all as specified and directed

M& L for Plain cement concrete 1:3:6 type C2 (using 40 mm graded stone aggregate) as in mass concrete for foundation, fixing of posts, etc complete all as specified and directed.

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

M&L for Preparation of Old painted surface of Steel of any description and applying one coat of synthetic enamel paint over 10cm width or girth complete all as specified and as directed.

SEWAGE Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for cover slabs and similar work all as specified.

Demolition and breaking up drain pipes (SGSW, AC or RCC) 150 mm internal dia set in cement concrete including bed complete all as specified. Note:- Excavation work shall be measured and paid separately.

Excavating in trenches n.exc 1.50 m wide & n.exc 1.50 m depth n.exc 10sqm on plan for foundation or manhole. and getting out in hard/dense soil including existing unserviceable sewage line all as specified.

All as per item No. 137 above but depth exc 1.50 m and not exc 3.00m.

Returning filling in with excavated soil including spreading leveling and well ramming in layers n.exc 25 cm thick complete all as specified and as directed.

Removing excavated material to a distance exceeding 50m but not exceeding 100 m and depositing where directed at a level n.exc 1.50m from starting point.

M & L PCC 1:3:6, type C-2 (using 40mm graded stone aggregate) as in foundation, (For Man holes etc) complete all as specified and as directed.

M & L for Cement concrete 1:2:4, type B-1 (using 20mm grade crushed stone aggregate) as in benching and forming channel inside manholes for section of pipe 150mm including finished smooth and even using extra cement complete all as specified and as directed.

M & L for Cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in coping including necessary form work complete all as specified and as directed.

M&L Precast RCC 1:2:4 type B-1(using 20 mm graded trap stone agg) as in cover slab set and jointed in CM 1:6 including necessary form work complete all as specified and as directed.( steel shall be measured and paid separately).

M & L TMT steel bar 6 to 8 mm dia and over cut to length, bent to shape required including cranking bending, hooking for ends and binding with mild steel wire annealed not less than 0.9mm dia complete all as specified and as directed.

M & L Cement concrete 1:3:6, type C-2 (using 40mm graded crushed stone agg) as in bed to drain pipe including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore pipe.

S & F reinforced concrete pipes dia 150mm class NP-2 laid and jointed complete with collars.

PATH Excavating over areas, n exc 1.5 m deep and getting out in any type of soil complete all as specified and directed.

M&L 250mm thick Soling (or sub base) with broken boulders or quarried stone, inter stices filled, surface formed and rolled and consolidated to required gradient and camber complete all as specified and directed.

M&L 250mm thick (compacted thickness) WBM with coarse aggregates of grading 1 (90 to 40mm size), spread, rolled and consolidated to gradient and camber required complete all as specified and directed

M&L for 30mm thick sand cushion in flooring below interlocking tiles complete all as specified and as directed .

M&L for Machine pressed precast concrete inter locking paver blocks any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 grade with gray cement and pigment complete all as specified and as directed.

M&L Removing excavated material to a distance not exceeding 50 m and depositing where directed

INTERNAL ELECTRIC SUPPLY Taking down carefully aluminum/ point wiring (light, fan, socket or power) complete, conduit and its accessories removing from site and making good disturbed surfaces of walls, floors etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Taking down existing unserviceable light fittings sketch type/ box type/building security light fittings complete by unscrewing from boards/walls and making /buildings and making good disturbed surface to match with existing finish etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Taking down existing unserviceable MCB DB's SPN/TPN any type etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Taking down existing unserviceable MCB's SP/SPN/TP/TPN any type etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Taking down existing unserviceable sub main wiring including conduit complete, etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix in repairs Ceiling rose 3 terminal 5 Amps 230 volts PVC/Polycarbonate, insulated body etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix in repairs modular switch 6 Amps 1 way one module etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix in repairs modular switch of 16 Amps single module etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix in repairs modular socket 6 Amps three pin socket two module etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fix in repairs modular socket 16 Amps three pin socket four module etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix MCB DB, SPN, 12 way with 200 Amps rated copper bus bar with mild steel sheet enclosure, double door type suitable for fixing MCBs including connecting etc complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fixing MCB SP 6 - 32 Amps etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fixing MCB SPN 32Amps etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fix RCBO, DP, 32 Amps AC type, 30mA in accordance with IS:12640-1 and IEC-6100-1, suitable for 240 Volts, 50 Hz with 10 KA short circuit withstand capacity( For SPN DB Incomer) etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fix high efficient LED light fitting luminaire 20W with extruded Aluminium batten(4 ft), system efficacy 100lm/W, IP20 protection, surge protection 2 kV, driver efficiency >85%, power factor > 0.95, THD ≤20%, colour rendering index CRI >80, temperature range 0 to 45 degree centigrade, CCT: 6500K, Voltage range 140-270V AC suitable for Surface, Wall & Conduit mounting etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and Fix high efficient LED light fitting luminaire 10W with extruded Aluminium batten(2 ft) , system efficacy 100lm/W, IP20 protection, , surge protection 2 kV, driver efficiency >85%, power factor > 0.95, THD ≤20%,colour rendering index CRI >80, temperature range 0 to 45 degree centigrade, CCT: 6500K, Voltage range 140-270V AC suitable for Surface, Wall & Conduit mounting etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Dismantling the earth chamber, Excavating and removing the u/s earthing materials along with u/s earth electrodes from the existing u/s earth pits and M/L for providing earthing with GI earth plate electrode 600 x 600 x 6.3 mm thick burried directly in ground vertically to depth of not less than 2.25 mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below ground level connected to GI earth strip of 25x4mm by means of bolts, nuts, washers of GI and provision of earth lead, GI protection pipe with 15mm light grade galvanized including necessary earth work in any type of soil, PCC 1:3:6 type CI (using 20mm graded stone aggregate) earth chamber and 1:2:4 type B1 RCC cover 50mm thick with 6mm dia MS bars, 75 mm c/c, complete all as shown in SSR Pt - 1 electrical plate No 3. Note :Unit rate Quoted is deemed to include the cost or excavation and earth work, RFR, Removal in any type of soil, PCC Chamber, funnel cover etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix in repairs Ding Dong bell AC. 230 volts, single pole etc Complete in all respect all as specified and as directed by Engr-in-Charge.

M & L for point wiring with 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade multi stranded copper conductor drawn through and including suitable size Non metallic rigid PVC conduit and all conduit accessories (concealed) and including provision of 1.5 sqmm PVC insulated copper FRLS as earth continuity conductor including branded Modular metal box concealed in walls with suitable modular plate with outer cover fixed with suitable screws for housing switches socket outlets fan regulators etc Complete in all respect all as specified and as directed by Engr-in-Charge :-

All as per item No.172 above but, One fan point/exhaust controlled by one switch etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per item No.172 above but, One ding dong bell controlled by one switch etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per item No.172 above but, One 3 pin socket outlet 5 Amps on same board etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per item No.172 above but, One 3 pin socket outlet 5 Amps on independent board etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per item No.172 above but, One light point controlled by two, two way switch etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per item No 172 above but with copper conductor cable FLRS 2.5 sqmm for one 5 pin multi socket outlet,15 Amps concealed and including provision of 2.5 Sqmm PVC insulated copper conductor cable as earth continuity conductor on independent board etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Main air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor(BLDC) including connecting flexible wire etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix Exhaust Fan / Ventilation fan of 300 mm sweep copper winding made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz. RPM 1200 , including connecting flexible wire & writing MES NO. 2 CM height with synthetic enamel black paint etc Complete in all respect all as specified and as directed by Engr-in-Charge.

M & L for making / drilling hole to RR masonry/brick wall of any thickness for fixing exhaust fan of 300mm dia and fixing 2 Nos of precast RCC circular frame and filled gap with PCC (1:2:4) incl plastering, white washing etc for making good and match to existing wall surface etc Complete in all respect all as specified and as directed by Engr-in-Charge. ( For provn of Hole for Exahust Fans)

M&L for submain wiring comprising single core, 2 Runs of 6 sqmm nominal cross sectional area multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade drawing in and including appropriate dia. in existing surface/recessed PVC conduit and its fittings complete including provision of 1X6 sqmm nominal cross sectional area multistranded copper conductor cable, PVC insulated unsheathed 1100 Volts grade as earth wire and using color code as per IS and specified and making good all disturbed work to match the existing complete incl taking down old unserviceable sub main etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fixing electric water heater (Geyser) storage type ABS body of capacity 25 Ltr, 5 star rating, 230V, single phase AC supply, Inner tank made out of heavy duty stainless steel sheet (designed with single weld line, factory tested with hydraulic pressure as per latest IS code) with glass lined coating complete with all accessories such as safety vlave, thermostate, NRV, connection piece PVC connection for hot and cold water, three core PVC insulated PVC sheathed copper conductor flexible cable including 15 Amp plug suitable for existing socket and fixing material 04 No nut bolts etc., nut bolt grouting in wall in PCC (1:2:4) using 12.5 mm graded stone aggregate for hanging the geyser and making good the disturbed surface etc Complete in all respect all as specified and as directed by Engr-in-Charge.

S&F bell push flush type 5 amps etc Complete in all respect all as specified and as directed by Engr-in-Charge.

S & F LED street light luminarie 35 watts with IP66 complete with pressure dia cast aluminium housing with GI pipe bracket made out of 25 mm dia medium grade pipe (60 cm long) bend to shape including fixing arrangement to wall with MS flat 25x3mm-2 Nos by nut, bolts and washers including electric connection with PVC copper flexible twin core cable 1.0 sqmm from ceiling rose to light fitting etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fixing LED bulb 1x9 Watt lamp having luminous efficiency not less than 100 lumen/Sec , BEE rated LED Lamps and warranty 2 year etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix PVC Angle Lamp holder polycarbonate modular type with back plate suitable for LED blub up to 9 watt etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and fix LT Main control board of CRCA sheet metal board made out of 2.0mm thick and painting with 2 coats with synthetic enamel paint over a coat of red oxide primer including copper bus bar and fixed on/inside wall for fixing arrangement of existing electronic meter incl internal connection with suitable size of copper conductor wire, and accessories, locking arrangement with opening handle (size not less than of box 120cmx80cmx25cm and adequate depth for the following equipments, internal wiring and termination of external cables, lugs and glands and conduit as required) including Taking down existing Old Unserviceable main control board comprising etc Complete in all respect all as specified and as directed by Engr-in-Charge and following :- ( For 4 Qtr Block)

(a) Incoming :- MCCB 63 Amps, 4 Pole, 415 Volts, 16 KA breaking capacity with adjustable mechanical Magnetic settings. -01 No (b) Copper Bus bar 100 Amps for phase and neutral and earth bar (c) Out going MCB SPN 32 Amps - 4 Nos (d) Out going MCB SP 10 Amps - 1 No (f) Phase Indicators - 3 Nos

Supply and fix LT Main control board of CRCA sheet metal board made out of 2.0mm thick and painting with 2 coats with synthetic enamel paint over a coat of red oxide primer including copper bus bar and fixed on/inside wall for fixing arrangement of existing electronic meter incl internal connection with suitable size of copper conductor wire, and accessories, locking arrangement with opening handle (size not less than of box 100cmx80cmx25cm and adequate depth for the following equipments, internal wiring and termination of external cables, lugs and glands and conduit as required) including Taking down existing Old Unserviceable main control board comprising etc Complete in all respect all as specified and as directed by Engr-in-Charge and following :- ( For 8 Qtr Block)

(a) Incoming :- MCCB 63 Amps, 4 Pole,415 Volts, 16 KA breaking capacity with adjustable mechanical Magnetic settings.-01 No (b) Copper Bus bar 100 Amps for phase and neutral and earth bar (c) Out going MCB SPN 32 Amps - 4 Nos (d) Out going MCB SPN 6-32 Amps - 1 No

Design, supply, installation, integration, testing and commissioning of smart meters with pre-paid facility, AC single phase, two wire,240 volts,50Hz,10 to 60 Amps all as per BIS 16444:2015 (Reaffirmed 2020) with plug-in type bi-directional communication Module(The plug-In Module shall be field swappable /replaceable), including necessary communication infrastructure suitable for integration with approved communication technology infrastructure (AMI) of the project area etc Complete in all respect all as specified and as directed by Engr-in-Charge.

EXTERNAL WATER SUPPLY Supply and lay 50 mm dia bore pipes galvanised medium class supplied and laid in trenches/walls/floors complete with all fittings such as tees /elbows/Bends /Unions/Reducers /Sockets/ etc of following sizes including removal of old US GI pipe of any size etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Supply and lay 25 mm dia bore pipes galvanised medium class supplied and laid in trenches/walls/floors complete with all fittings such as tees /elbows/Bends /Unions/Reducers /Sockets/ etc of following sizes including removal of old US GI pipe of any size etc Complete in all respect all as specified and as directed by Engr-in-Charge.

M&L for construction of brick masonry valve pit of size 90 cm x 90 cm x 90 cm (internal dimension) one brick thick wall in CM 1:4 on 100mm thick PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundation, 15mm thick rendering in cement mortar (1:4) internally, externally up to 15cm below GL, providing valve pit cover made out of 3mm thick MS sheet duly welded with provision of hinges, handle and locking arrangement including 40 x 40 x 5mm angle iron frame fixed on top of valve pit by means of hold fast 150mm long, embedded in PCC block 1:2:4 type B-1 (20mm graded aggregate) of size 230 X 200 X 100mm, applying two coats of anti-corrosive paint over a coat of red oxide, zinc chrome primer after preparation of steel & iron surfaces including necessary excavation & earth work in hard/dense soil etc Complete in all respect all as specified and as directed by Engr-in-Charge.

S&F in 50 mm bore, gun metal Gate valves, with iron wheel head, screwed both ends for iron pipe and fixed etc Complete in all respect all as specified and as directed by Engr-in-Charge.

All as per Item No.196 above but 25mm bore etc Complete in all respect all as specified and as directed by Engr-in-Charge.

EXTERNAL ELECTRIC SUPPLY Dismantling and taking out Prestressed concrete pole of any size including breaking of PCC foundation and earth work etc and removal of debris etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Dismantling old unserviceable stay assy complete of any size etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Dismantling of old unserviceable ACSR/Conductor of any size for LT OH line etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Dismantling/taking down cross arms, bracings, support, clamp including nuts, bolts and washers etc Complete in all respect all as specified and as directed by Engr-in-Charge.

Dismantling of insulators LT of any size for removal or refixing at site as directed.

Supply and lay cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area of size 95 sq mm 3½ core etc Complete in all respect all as specified and as directed by Engr-in-Charge. (Note: Excavation, earthwork shall be measured and paid separately)

All as per serial item No.203 above but of size 35 sq mm 3½ core

All as per serial item No.203 above but of size 25 sq mm 3½ core

All as per serial item No. 203 above but of size 10 sq mm 4 core

Supply & install, commissioning, testing of out door type feeder pillar, LT type (CPRI approved) of size 1.0 mtr x 1.0 mtr x 0.6 mtr fabricated out of 3.15mm thick CRCA sheet angle size 50 x 50 x 5 mm thick frame factory made totally enclosed dust and vermin proof are side hinged opening arrangement on front and back with weather proof canopy of top with locking arrangement, cable entry and exist from bottom both side

i). INCOMING: a) MCCB 160 A,415 Volts 4 pole, 25 KA-(Adjustable Thermal & Fixed magnetic Settings) b) Indicator lamp LED type (set of three Red,Yellow,Blue) ii) OUTGOING c) MCCB 32 A,415 Volts 4 pole 16 KA-07(06 for bldgs and 01 for street lights) d) Copper bus bar 200 Amp, 35 KA reqd length-04 nos e) Digital Volt meter & Ammeter with suitable CT's each

Supply & install, commissioning, testing of out door type feeder pillar, LT type (CPRI approved) of size 1.0 mtr x 1.0 mtr x 0.6 mtr fabricated out of 3.15mm thick CRCA sheet angle size 50 x 50 x 5 mm thick frame factory made totally enclosed dust and vermin proof are side hinged opening arrangement on front and back with weather proof canopy of top with locking arrangement, cable entry and exist from bottom both side

i). INCOMING: a) MCCB 100 A,415 Volts 4 pole, 25 KA-(Adj Thermal & Fixed Magnetic Settings) b) Indicator lamp LED type (set of three Red,Yellow,Blue) ii) OUTGOING c) MCCB 32 A,415 Volts 4 pole 16 KA-04(02 -For Bldgs, 01 - Street Lights & 01 -Spare) e) Copper bus bar 150 Amp, 35 KA reqd length-04 nos f) Digital Volt meter & Ammeter with suitable CT's each of suitable Capacity

Supply and install steel tubular swaged poles type 410 SP-31 ( 9.0 metres long) complete with CI based plate and finial including painting of poles with two coats of synthetic enamel paint over a coat of primer black and white/yellow strips 30CM wide each (05 Nos) up to 1.5 Mtrs height from coping & numbering of poles complete all as specified and directed.

M&L for cement concrete in foundations, filling and mass concrete type D2 1:4:8 with 40 mm graded stone aggregate for foundation of pole etc complete all as specified and as directed.

Supply and fix in repair hot moulded FRP looping /Junction box size 280 mmx200 mm for street light poles with locking arrangement and suitable connection for three phase incoming cable 3 phase out going cable and single phase connection for light fitting including controlled MCB SP-10 Amps -01 Nos enclosed in thermo plastic in closed shock proof safe IP-65, weather, vermin proof, dust and water proof complete with two nos cables entry including gland of standard size with suitable size mild steel clamps to fixed on pole complete all as specified. Make-Neptune/Hensel/Sintex

S&F 1.5 sqmm 3 core, 1100 volt grade heavy duty cable, PVC insulated copper multistranded conductor in PVC conduit laid on pole, served with inner sheathing of PVC tape and overall PVC sheathed for making connection of street light from FRP junction box to street lights including provision of flexible pipe to concealed the copper wire from weather expose complete all as specified and directed by Engineer-in-Charge

Supply and fix LED type street light fitting 60 watt pressure dia cast aluminum housing LED street light luminaries with IP 66 including GI pipe medium grade with suitable size bracket bend in 120 degree and clamps,nuts,bolts etc with all accessories complete all as specified and as directed.

M&L for street light bracket made to shape from 40mm dia not less than 0.9M long medium grade including two number of clamps made from 50 x 6 Flat iron nut bolts complete all as directed

S&F LED post top lantern 40 W with die cast aluminium spigot, spun aluminium powder coated top cover, aluminium PDC heat sink, opal PC diffuser and clear acrylic, IP 65 including taking down old u/s Fittings complete all as specified and as directed.

M&L for PCC preparation including cutting up to 45 cm width and depth of the road/hard standing and making good disturbed surfaces by using PCC type C2(1:3:6) by using 40mm graded stone aggregate for the fixing the pipe/laying cables complete all as specified.

Excavation in trenches any type of soil, not exceeding 1.5m wide and not exceeding 1.5m in depth and getting out for laying of cable complete all as specified and as directed.

M&L for Sand cushioning (dry sand) to under ground cable for cable protection in layers of 23cm thick (8 cm thick before laying of cable and 15cm thick after laying of cable) in trenches complete all as specified & directed. Note:- Only punned layers shall be measured.

M&L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE/GI pipe of 100 mm dia suitable for 0.4 mpa working pressure complete all as specified and as directed.

Supply and laying unreinforced pre cast concrete cable cover class LV type 1 flat size 250 x 150 x 40 mm for cable protection complete all as specified and as directed.

M&L for 75 mm dia HDPE pipes PN 10 with fittings, laid in trenches/wall for protection of underground cable when crossing the road/fixing on wall complete all as specified and as directed.

M&L for 50mm dia steel tubes (light grade) galvanised with fittings, laid in trenches/wall for protection of underground earth strip when crossing the road/fixing on wall as in repair complete all as specified and directed.

M&L for Earthing for Panels complete with galvanized steel plate electrode of size 600x600x6.3mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanized iron earth strip of size 25 x 4mm earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion all complete as specified and directed.

M&L for Earthing for Panels complete with galvanized steel plate electrode of size 600x600x6.3mm thick buried directly in ground with earth pit not less than 2.25 meter deep below ground level with top edge of plate not less than 1.5 meter below normal ground level connected to galvanized iron earth strip of size 4mm dia earth lead by means of nuts, bolts, check nuts, washers of galvanised iron as steel, protected by galvanized iron pipe 40mm bore (Medium grade) all as directed including cement concrete (1:3:6) type C-1 earth pit with precast RCC (1:1.5:3) type A-1 cover slab of size 42 x 42 x10cm thick reinforced with 8mm dia TMT bars @ 15 cm c/c both ways with 10mm dia mild steel round bar of 30 cm long, bent to shape as lifting handle, funnel, wire mesh, 20 mm bore galvanized iron pipe (medium grade) for watering, charcoal or coke and salt in alternate layers with necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR Part I including testing on completion all complete as specified and directed.

om sai enterprises (BID ID -3089866)

saradhi construction combines (BID ID -3090620)