SPECIAL REPAIR TO DSC BILLETS (PH-I) AND PROVISION OF LIGHTENING ARRESTER FOR BUILDING L-2 SWITCH AT OT 10 AFH AT AF STN HASIMRA

Amount

Dismantling of floor, hearth or wall tiles including cement mortar bedding ( but not backing) and remvoing rubbish off the premises, complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement of match the surfaces over and including 15mm thick screed bed in CM (1:6), complete all as specified and directed.

M&L for joint free glazed ceramic coloured tiles in vertical surface 350x 250x 7mm/450x 350x 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm thick rendering back coat in CM (1:4), complete all as specified and directed.

M&L for glazed ceramic coloured tiles 7 to 8mm thick 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 of match the surfaces over and including 15mm thick screed bed in CM (1:6), complete all as specified and directed.

Demoliton of cement concrete in ground floors and pavings n. exc. 15cm thickness (below or above ground level), complete all as specified and directed.

M&L for 75mm thick PCC (1:2:4) type B- 2, (using 40mm graded crushed stone aggregate) for pavings or plinth protection etc., complete all as specified and directed.

M&L for forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30mm primed and sealed with sealing compound grade 'B', thichness of slab n. exc. 100mm, complete all as specified and directed.

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

Use & waste formwork to sides and soffits of floor or roof beams, beam haunching’s, girders, breastsummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. fair finish flat surfaces of formwork, complete all as specified and directed.

S & F mild steel TMT bars 10mm dia (Grade Fe-500D), cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia., or securing with clips, complete all as specified and directed.

S & F mild steel TMT bars 6mm to 8mm dia (Grade Fe-500D), cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia., or securing with clips, complete all as specified and directed.

M&L for RCC (nominal mix) (1:2:4) type B1 (using 20mm graded crushed stone aggregrate) as in, slab cover, drain covers etc., complete all as specified and directed.

Demolition of bricks work or stone/boulder masonary, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete aritcles, complete all as specified and directed.

M&L for brick work with sub class 'B' bricks, old size, burnt clay bricks, straight or curved on plan exc 6 mtr mean radius built in CM (1:6), complete all as specified and directed.

M&L for brick work with sub class 'B' bricks, old size, burnt clay bricks, straight or curved on plan, any radius, built in CM (1:4) in half brick thick, complete all as specified and directed.

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

M&L for 10mm thick cement plaster on fair faces of brick work or concrete surfaces in CM (1:6) and finished even and smooth without using extra cement, complete all as specified and directed.

M&L for 15mm thick cement plaster on other than fair faces of brick work or concrete surfaces in CM (1:4) and finished even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 5mm thick in CM (1:3) on fair faces of brick work or concrete surfaces, rendering finished even and smooth (without using extra cement) as in ceiling, complete all as specified and directed.

M&L for preparing newly plastered surfaces of wall and applying two coats of oil bound distemper over a coat of 3mm thick wall care putty, complete all as specified and directed.

M&L for preparation of newly plastered wall surfaces and applying two coats of cement base paint over a coat of alkali resistant primer, complete all as specified and directed.

M&L for complete removal of existing treatment of wall surfaces and applying two coats of oil bound distemper over and including a coat of 2mm thick wall care putty, complete all as specified and directed.

M&L for preparation of old surfaces of ceilings and applying two coats of white wash, complete all as specified and directed.

M&L for complete removal of existing treatment of ceiling and applying two coats of oil bound distemper over, complete all as specified and directed.

M&L for preparation of old painted wooden surfaces and applying one coat of synthetic enamel paint (1st grade quality) on surface of any description over 10cm width or girth not otherwise described, complete all as specified and directed.

M&L for preparation of old painted steel or iron surfaces and applying one coat of synthetic enamel paint (1st grade quality) on surface of any description over 10cm width or girth not otherwise described, complete all as specified and directed.

Taking down 15mm bore steel water tubing and connection from wall/ceiling surfaces including cleaning for refixing or removal from site of work, complete all as specified and directed.

Taking down 20mm bore steel water tubing and connection from wall/ceiling surfaces including cleaning for refixing or removal from site of work, complete all as specified and directed.

Taking down 25mm bore steel water tubing and connection from wall /ceiling surfaces including cleaning for re-fixing or removing from site of work, complete all as specified and directed.

S&F CPVC pipe of size 20mm dia, high pressure SDR 11 & plain CPVC SDR 11 fittings complete, fixed in floors/wall/ceiling with necessary saddle/clamps including all necessary fittings like elbow, tee, socket, reducer etc. with necessary solvent cement, complete all as specified and directed.

S&F CPVC pipe of size 25mm dia, high pressure SDR 11 & plain CPVC SDR 11 fittings complete, fixed in floors/wall/ceiling with necessary saddle/clamps including all necessary fittings like elbow, tee, socket, reducer etc. with necessary solvent cement, complete all as specified and directed.

S&F in repair 20mm bore gun metal globe or gate valves with iron wheel head, screwed both ends for iron pipes, complete all as specified and directed.

S&F in repair vitreous china squatting pan,"Orissa pattern" white, size 580mm x 440mm with integral foot rest, 'P' or 'S' trap, including connection to trap, and to flushing pipe, anti -syphonage pipe etc., complete all as specified and directed.

S&F in repair 10 ltrs capacity low level valve less PVC syphonic action type flushing cistern white with inlet ball valve, float and handle and connection to pipes, complete all as specified and directed.

S&F in repair CP pillar tap, 15mm bore, fancy type, cast copper alloy, capstan head, chromium plated, screwed down high pressure with or without lettered “hot’ or “cold” with long screwed shanks and fly nuts screwed for iron pipe, complete all as specified and directed.

S&F in repair 15mm bore, fancy type, chromium plated, bib tap, cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or union, complete all as specified and directed.

S&F in repair 15mm bore, fancy type, chromium plated, stop valves, with long shank and cup (concealed type) angular, cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or union, complete all as specified and directed.

S&F in repair 15mm bore, two way bib tab (fancy type), chromium plated, cast copper alloy screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or union, complete all as specified and directed.

S&F in repair 15mm bore angular vave, chromium plated, cast copper alloy, screwed down, high presure with crutch or butterfly handle screwed both ends for iron pipe or union, complete all as specified and directed.

S&F in repair swivel shower rose 125mm size, brass, chromium plated for fixing with 15mm bore pipe, complete all as specified and directed.

S&F in repair CP shower arm 15mm size, 195mm long with bend of 45 degree with flange, complete all as specified and directed.

S&F PVC connection 15mm size with PTMT nuts of length 600mm, complete all as specified and directed.

S&F of 32mm dia collapsible waste pipe not less than 800mm long for wash hand basin and sink, complete all as specified and directed.

S&F of 40mm dia collapsible waste pipe not less than 800mm long for wash hand basin and sink, complete all as specified and directed.

S&F in repair towel rail 600mm long of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats.(Minimum weight 190gms), complete all as specified and directed.

S&F 5.5mm thick glass shelf of size 12cm wide x 60cm long for wash hand basin etc., complete all as specified and directed.

M&L 75mm dia PVC (SWR) floor trap, plain with grating including jointing with solven cement as in repairs, complete all as specified and directed.

S & F in repair 110mm bore PVC (SWR) rain water pipes,single sockets, in any length with sealant rubber ring joints fixed to wall with and including necessary MS flat iron clamps of size (40 x 4mm), complete all as specified and directed.

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

S & F in repair 75mm bore PVC (SWR) rain water pipes, single sockets, in any length with sealant rubber ring joints fixed to wall with and including MS flat iron clamps (size 40 x 4mm), complete all as specified and directed.

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

S&F in repair 75mm bore PVC (SWR) junction, single, (single T) equal or unequal, complete all as specified and directed.

S&F in repair CP grating 100mm dia fixed with white cement, complete all as specified and directed.

S&F rotational moulded polyethylene water storage tanks, triple layered, (cylindrical vertical with closed top) ISI marked, confirming to IS 12701-1989, hoisted and fixed in position all as specified in SSR Part I (1000 ltr capacity) including 20mm Nipple suitable for HDPE water tank and 20mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball, screwed for iron pipe and fixed inculding dismantling of old unserviceable water tank, complete all as specified and directed.

S&F in repair 25mm bore ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball, screwed for iron pipe or brass, complete all as specified and directed.

S&F in repair PTMT nipple 20mm suitable for HDPE water tank (minimum weight 15mm -38gms/20mm-45gms/25mm-65gms), complete all as specified and directed.

Disconnecting existing tanks exc. 500 ltr but n. exc 1000 ltr capacity setting aside (or lowering if required) for repairs, cleaning etc. and hoisting if required, reconncting and re-fixing in position, complete all as specified and directed.

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

Taking down chowkat with shutter (without taking off shutter from the frame) exc 1.5 Sqm but n.exc. 4 Sqm each, complete all as specified and directed.

Taking down shutter of any description exc. 1 Sqm but n.exc 2 Sqm each, complete all as specified and directed.

S&F 125 x 60mm size pressed steel door frames of doors with one or more rebates including necessary fixing lugs, hinges lock strike plate, etc, complete all as specified and directed.

Cutting holes in brick walls built in CM for inserting hold fasts and making good dismantled portion in CM (1:3) or PCC (1:2:4), type B-1 (using 12.5mm graded crused stone aggregate) as in depth of embedded portion of hold fast n. exc. half brick, complete all as specified and directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, as per specification & drawings, complete all as specified and directed.

S&F factory made solid PVC moulded door shutter with wood board core free EPS, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick 3D wood grain Moulded PVC sheet polyurethane painted on the front face & 2mm prelam PVC Sheet on back face, supplying & fixing in frame at site as per specification & drawing, complete all as specified and directed.

M&L for anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. including powder coating (minimum thickness of powder coating 50 micron), complete all as specified and directed.

M&L for anodised aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws etc. powder coating of any colour (thickness or powder coating not less than 50 micron), complete all as specified and directed.

S&F 35mm thick 2nd class hard wood glazed and skelton shutters, open rebated and prepared to receive glass, gauze etc Sqm divided into squares, with plain, chamfered or rounded, mitered and rebated sash bars, any numbers edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass etc. sizes of members of shutters as specified in SSR Part-1, Section 8, clause 8.24 (a) and fitted to chowkats, complete all as specified and directed.

S&F for 30mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides, complete all as specified and directed.

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

S&F aluminium alloy anodised, sliding door bolt 250mm long with hasp, staple (bolt type) and fixing clips of sheets, cast extruded sections and fixing bolt and sliding bolts of extracted sections, complete all as specified and directed.

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

S&F 150mm long aluminium handle, cast type anodised, complete all as specified and directed.

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

S&F 300mm brass ordinary rat tail rod pattern springs including roller and roller plate including brass brackets, complete all as specified and directed.

M&L for preparing new or previously untreated wooden surfaces of any description, not otherwise described over 10cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer, complete all as specified and directed.

Hacking out old broken glass any thickness size quality or description from wooden frame or stone concrete or brick surrounds, glazed with putty or fixed with beads, complete all as specified and directed.

S&F 4mm thick sheet glass, ordinary quality, as in doors, window, showcase in wooden frame work & similar work and glazing with oil putty in square exc. 0.50 Sqm in each pane, complete all as specified and directed.

S&F 5.5mm thick sheet glass, ordinary quality and glazing with oil putty in square exc 0.5 Sqm in each pane, complete all as specified and directed.

S&F stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples, complete all as specified and directed.

S&F in repair stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples, complete all as specified and directed.

M&L for mild steel framed work such as grill, gratings etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, barrel iron doors, ladders framed balusters, walks railings, frame work of water tanks and similar work conforming to E-165 (Fe-290), complete all as specified and directed.

M&L for preparation of new steel or iron surfaces of any description over 10cm width or girth not otherwise described and applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide primer, complete all as specified and directed.

S&F 32mm dia aluminium podwer coated drapery rod including suitable fancy type brackets on both ends fixed over 1st class hard wood rounder wooden blocks of 65mm dia and 20mm thick fixed to stone wall/brick using screws including necessary drilling & finished with polishing, complete all as specified and directed.

S&F aluminium podwer coated fancy type brackets on both ends of opening fixed over 1st class hard wood rounder wooden blocks of 65mm dia and 20mm thick fixed to stone wall/brick using screws including necessary drilling & finished with polishing, each opening shall have two fillets at both ends, complete all as specified and directed.

Taking out old damaged tarfelt or membran of any description including screed bed or bedding layer and removing of debris to a distance exc. 50m and n. exc. 100m and cleaning roof surfaces to remove all loose dust etc., roughening surfaces of old concrete roof by picking, sweeping clean and washing down with water using wire brush, brooming down and applying the following treatment all as directed in order of precedence as stated: (a) Brushing neat cement slury with 3.0 kg of cement per Sqm. (b) 15mm thick screed bed or bedding layer in CM (1:4) with water proofing compound as per manufacturer instruction on existing roof surface true to level. (c) Applying one coat of bituminous primer @ 0.40 Ltr/Sqm. (d) Supply and laying 3mm thick APP based polymeric membrane of approved manufactured with weight not less than 3.50 Kgs per Sqm reinforced with non-woven polyester fabric weighing not less than 160gms per Sqm having softening point not less than 150°C, having tensile strength of 650 N/Sqcm and 350 N/Sqcm in longitudinal and transverse directions respectively of the reinforced tearing strength of 180 N by torch application. Polymeric membrane shall be taken to a height of 30cm (minimum) and then inserted inside the groove of parapet wall and shall be finished by a membrane flashing. Note:- (i) Laying APP based polymeric membrane shall be done torch on method as per manufactures instructions. (ii) A minimum overlap of 100mm and 75mm should be made at the end and sides of the polymeric membrane respectively and sealed all overlaps and joints as per manufacturers instruction. (iii) APP based polymeric membrane shall be of any one of the approved makes as specified here-in-after and shall conform to specifications given in IS 16540-2017/1S 16532 2017. (iv) Contractor shall produce necessary test certificate of the manufacturer to the Engr-in-Charge before incorporation in the work. (v) Necessary independent tests shall also be carried out by the contractor without any extra cost to the Deptt as per relevant IS specifications and membranes with satisfactory test results shall only be incorporated in the work. (vi) WPC shall be measured and paid separately as supply only. (vii) The work shall be executed through authorised applicators of original manufacturer only.

Supply only liquid water proofing compound conforming to IS: 2645 - 1975 specification, complete all as directed

S&F pre painted galvalume aluminium zinc coating, GI based corrugated steel sheet 0.50mm thick, of any colour, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified including dismantling of old unserviceable AC sheets any gauge or thickness of any description, complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for and removing from site, complete all as specified and as directed.

S&F mild steel framed roof trusses, purlins, crane gantries, rails and fastening and heavy brackets framing (beam, tee, angle, channel or flat section) including distance pieces cleats etc Fe 410W (Gde E-250), complete all as specified and directed.

M&L for chequered cement concrete tiles 20cm x 20cm x 25mm thick, with grey cement and pigments, jointed and pointed in neat cement slurry in floors over and including screed bed or bedding layer of CM (1:6), 15mm thick, complete all as specified and directed.

Taking down carefully point wiring of any type, size and description from hard/ teak wood batten/through pipes/casing capping (light, fan, sockets and socket outlets etc) including removal of battens, pipes, plug sockets, socket outlets, switches, shades, ceiling roses, light fittings etc. complete and making good the disturbed surface to match with existing, complete all as specified and directed.

M & L for concealed point wiring complete with PVC insulated unsheathed, 1100 volts grade cable 1.5 Sqmm (nominal area) FRLSH type multi stranded copper conductor, single core drawn in and including concealed PVC conduit, (ISI marked), heavy duty of adequate size including its accessories not less than 20mm dia rigid PVC conduit 'medium grade ISI marked including all conduit accessories including pressed steel terminal box of required size factory made with top cover of ISI marked plastic laminated sheet of required colour for mounting switch, sockets, fan regulator etc including 1.5 Sqmm FRLSH type PVC insulated unsheathed cable multi-stranded copper conductor as continuous earth wire and connected to earth dolly as required at site & including chases cutting & making good disturbed surface in CM (1:3) and applying finishes to match existing surface etc. for one light/fan point controlled by one, one way switch single pole, complete all as specified and directed.

All as per item No 91.00 here-in before but one 3 pin 5 Amps socket outlet on same board controlled by other switch, complete all as specified and directed.

All as per item No 91.00 here-in before but one 3 pin 5 Amps socket outlet on the independent board controlled by other swtich, complete all as specified and directed.

All as per item No 91.00 here-in before but one light/fan point controlled by one, two way switch, complete all as specified and directed.

All as per ser item No. 91.00 here in above but for one 5/15 Amp 6 pin switch socket outlet independent point including PVC cable 2.5 Sqmm FRLSH type copper stranded conductor along with 2.5 Sqmm continious PVC insulated unsheathed standard copper conductor cable FRLSH type for as earth wire, complete all as specified and directed.

S&F switch piano flush button, single pole, one way, 6 Amps 240 volts, complete all as specified and directed.

S&F switch piano flush button, single pole, two way, 6 Amps 240 volts, complete all as specified and directed.

S&F switch and socket combination, flush type, 5 pin, 6A, complete all as specified and directed.

S&F switch and socket combination, flush type, 6 pin, 16A, complete all as specified and directed.

S&F socket outlet, flush type, 5 pin, 6 Amp, complete all as specified and directed.

Taking down old unserviceable ceiling fan and deposited to AGE E/M store yard, complete all as specified and directed.

S&F stepped type electronic fan regulator, flush type, suitable for any type of ceiling fan, complete all as specified and directed.

Fixing only ceiling fan and connecting up including provision of cable from ceiling rose/connector to fan, complete all as specified and as directed. Note : Ceiling fan shall be issued under Sch 'B' as 'free for fixing'.

S&F exhaust fan, steel body AC, single phase, 230V of size 300mm sweep with, blades, and frame and louvers including cutting wall for fixing exahaust fan and making good the opening in CM (1:3) or PCC (1:2:4) type B1 as required at site including taking down old exhaust fan, any size and deposited to AGE E/M store yard, completes all as specified and directed.

S&F ceiling rose of size 65 x 50mm surface bakelite 240 Volts, three terminal, complete all as specified and directed.

S&F LED lights fitting 1x 20 W, 220V, AC, with driver, LED rod complete connecting up with 2/3 core flexible copper conductor cable of suitable size from ceiling rose, complete all as specified and directed.

S&F power unit suitable for load max upto 3.5 KW including sockets 25 Amps and 06 module box for mounting of power unit and power socket, complete as specified and directed.

S&F LED light fitting mirror type with high output diffuser 2 feet, 10 watt 220 V, AC, decorative type with driver, LED tube light of 10watt connecting up with three core flexible copper conductor cable of suitable size from ceiling rose, completes all as specified and directed.

S&F sheet metal enclosure for double door MCB DBs, Single Pole & Neutral (SPN), suitable for 12 way, 415 volts, IP 43 & IK 09 with metal door fixed on wall with din rail, neutral and earth bar, fixed in proper position, complete all as specified and directed.

S&F sheet metal enclosure for double door MCB DBs, Single Pole & Neutral (SPN), suitable for 8 way, 415 volts, IP 43 & IK 09 with metal door fixed on wall with din rail, neutral and earth bar, fixed in proper position, complete all as specified and directed.

S&F RCBO for earth leakage, over load and short - circuit protection 32 Amp double pole 100 mA, completes all as specified and directed.

S&F MCB SP 6 to 32 Amps, 240V, 10 KA, 'C' curve, including connection of testing, completes all as specified and directed.

S&F MCB SPN 6 to 32 Amps, 10 KA, 'C' curve, including connection of testing, complete all as specified and as directed.

S&F in repair MCCB TP&N 63 Amps with breaking capcity 16 KA, fixed with thermal magnetic protection unit and 415 volts AC Supply, ISI marked, complete all as specified and directed.

S&F in replacement sheet metal enclouser for doble door vertical DBs made out of CRCA mild steel sheet surface with insulated material like polyester with epoxy powder coated surface mouting VTPN 4 Way 415 Volt ISI marked 250 Amps busbar stove enameled dust and vermin proof, IP:43 protection suitable for incorporation FP MCCB (V-Tech) N1 frame upto 125A, complete all as specified and directed

Supply and draw sub main wiring of two run 4.0 sqmm single core (FRLSH) PVC insulated, unsheathed multistranded copper conductor cable 1100 Volt grade, drawn through and including concealed rigid PVC conduit (ISI marked), heavy duty, of not less than 20mm size including all conduit accessories including one run of 4.0 sqmm single core (FRLSH) PVC insulated unsheathed copper earth continuity including taking down existing sub-main wiring, complete all as specified and directed. Note: Two runs of single core cable with one run of earth continuity conductor including PVC conduit & accessories shall be measured and paid as one length.

Supply and draw sub main wiring of two run 6.0 sqmm single core (FRLSH) PVC insulated, unsheathed multistranded copper conductor cable 1100 Volt grade, drawn through and including concealed rigid PVC conduit (ISI marked), heavy duty, of not less than 20mm size including all conduit accessories including one run of 6.0 sqmm single core (FRLSH) PVC insulated unsheathed copper earth continuity including taking down existing sub-main wiring, complete all as specified and directed. Note: Two runs of single core cable with one run of earth continuity conductor including PVC conduit & accessories shall be measured and paid as one length.

M&L for earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick burried directly in gorund (earth pit not less than 2.25 Mtr normal ground level),and top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised means of earth wire 4mm dia with bolts, nuts & check nuts, and washers of galvanised iron protection pipe light grade of 20mm bore and watering pipe GI medium grade of 20mm bore and filled with alternate layer of charcoal and common salt, watering funnel with wire mesh, earth pit chamber and cover CI frame PCC (1:3:6) type C-1 all as shown in electrical plate No-3 of SSR part-I (2009) connected to earthing test point all as specified and indicated, including all earth work excavation, returning filling and disposal of surplus soil and testing on completion, complete all as specified and directed. Notes : (i) Proper earthing pit should be provided with pit cover.

M&L for earthing of equipment complete with copper earth plate electrode 60 x 60cm x 3.15mm 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 existing earth lead strip by means of bolts, nuts, check nuts and washers of brass or HS steel all as shown in electrical plate No. 3 connected to earthing test point and and necessary excavation and earth work PCC (1:2:6) type C-1 with suitable size of CI cover plate with angle iron frame and opening arrangement) incl providing charcoal or coke and common salt in alternate layer of 15cm compacted thickness all around the earth electrode with funnel and 20mm bore galvanized iron watering pipe (light grade) wire mesh, copper lugs, complete in all respect including copper earth strip 25 x 3mm, 40mm bore (medium grade) galvanized iron pipe up to earthing test point as directed, incl disposal of soil to a distance not exc 50 mtr and necessary testing on completion including taking down/dismantling of old unserviceable earthing of any description, complete all as specified and directed. Note : (i) Earth result after installation completely should be less than 5 Ohm. (ii) Copper earth strip upto 7.5m from earth electrode with suitable protection pipe shall deemed to be included in the unit quted rate.

S&F water heater stoarage type, capacity 50 litres (minimum 2 Kw heating element) BEE 5 star rated, 8 ber pressure rating, vartical hanging including proper hanging arrangement on wall, cold/hot water connection of required lenghth (not more than 3 mtr), hot water outlet line, complete all as specified and as directed.

S&F of wall mounted fan, capacity 90 CFM, 2050 RPM, 110 watt, size 400mm with all fixing arrangement on wall and connecting cable upto ceiling rose, complete all as specified and as directed.

Supply, laying, jointing and testing cable XLPE Insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 Sqmm 3.5 core including taking down old unserviceable UG cable of any description, complete all as specified and directed.

Excavation in trenches not exceeding 1.5 metre wide and not exc 1.5 metre in depth and n. exc. 10 Sqm on plan for foundation of pole/stay, or cable trenches etc and getting out in soft/loose soil, complete all as specified and directed.

Returning filling in incl spreading, leveling watering and well ramming in layers not exceeding 25cm in soft/loose soil, complete all as specified and directed.

Removing excavated materials to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 metre above the starting point in any type of soil, complete all as specified and directed.

Supply & laying double walled corrugated (DWC) HDPE duct pipe of 50mm dia conforming to IS approved colour complete with fittings for cable protection, complete all as specified and directed.

S & F copper strip of size 25 x 3mm with saddles and fixing screws etc. for roof conductors with rubber & bitumen washer & fixed to porcelain insulator on wall for down conductor including taking down old unserviceable copper strip of any size, complete all as specified and directed Note :- Copper strip & test point should be bounded by brazingFresh soil shall be filled around earthing not less than 1m x 1m pit size to get better.

S & F air termination, single pointed copper rod 12mm dia and 300mm long with necessary supporting insulators & PCC block, complete all as specified and directed

S & F test point termination blok of size 75mm × 75mm × 25mm made of Gum Metal or phospherous bronze drilled and screwed including 3 Nos, 8mm dia 25mm long hexagonal headed screw and box of size 90mm ×90 mm × 90 mm (Made out of 1.6mm thick plain brass sheet )and screwed to wall for protection of test point including taking down old unserviceable copper strip of any size, complete all as specified and directed. (Note :- Copper strip & test point should be bonded by brazing.)

Note: An amount of Rs.46,766.00 on account of Credit Schedule for schedule 'A' part - II shall be deducted from the total amount of BOQ to arrive at the contract sum.

M/S DEY ENTERPRISE (BID ID -3140554)

M/S. VINITA CONSTRUCTION (BID ID -3137663)

M/S I P GROUP (BID ID -3141181)

M/S BIJAY KUMAR SHIVA (BID ID -3140520)

M/S ASHOK ENTERPRISE (BID ID -3140733)

MAJUMDER ENTERPRISE (BID ID -3140706)

M/S P K AGARWALA (BID ID -3141680)