RENOVATION OF DEFENCE INSTITUTE OF PHYSIOLOGY AND ALLIED SCIENCES (DIPAS) P-3 BLDG UNDER GE (I) RND DELHI

Amount

Demolition of brick work or stone/boulders masonry, built in cement mortar including all quoins, arches, pillars etc but excluding precast concrete articles complete all as specified and directed.

Taking down chowkhats or frame with shutters (without taking off shutters from the frame including builders hard ware fittings ) not exceeding 1.5 Sqm each complete all as specified and directed.

All as per serial item No. 2 here-in-before and exceeding 1.5 Sqm but not exceeding 4 Sqm each. Note for srl item No 2 & 3 :- Rate also includes in these items for necessary cuttings for taking out doors and hold fast from the existing concrete/brick work and making good the disturbed surfaces with match existing surface after erecting new frames/chowkhats.

Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain cover PVC 'C' channel/having a PVC sheet strip & 20mm width struck inside with solvent cement for stiles and plain colour PVC sheets for top rail , lock rail and bottom rail on either sides to be fitted in the MS frame welded / sealed to the stiles & rails feathered at edges with suitable PVC sheet beading, and joined together with solvent cement, supplying and fixing in the frame at site as per manufacturer's specification and drawings shown in SSR Part - II (2020).

S&F PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS Square tube, complete all as specified and drawing shown in SSR Part - II (2020).

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

S&F150mm long extruded aluminium alloy handles fabricated type anodized and fixed complete all as specified and directed.

S&F Aluminium anodized barrel tower bolts 200 mm in length of extruded section and fixed complete all as specified and directed.

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

Taking down plaster in cement mortar from brick or concrete surfaces including raking out joints, hacking for key scrubbing down with water etc and including removal of rubbish out side MoD land. complete all as specified and directed.

M&L for 15mm thick rendering on brick or concrete surfaces on internal surfaces in cement mortar 1:6, finished even and smooth without using extra cement complete all as specified and directed.

M&L for 5mm thick rendering on brick or concrete surfaces as on ceiling in cement mortar 1:3 finished even and smooth with out using extra cement complete all as specified and directed.

M&L for 15mm thick rendering on brick or concrete surfaces as on external surface in cement mortar 1:4, finished even and smooth with using extra cement complete all as specified and directed.

M&L for preparation of newly plastered surfaces as on ceiling and applying two coats of white wash complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper over and including a coat of 2 mm thick wall care putty complete all as specified and directed.

M&L for brick work with using fly ash old size bricks straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for brick work with using fly ash old size bricks straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store yard and rubbish out side MoD land complete all as specified and directed.

Material and labour for providing non-skid coloured ceremic tiles 7 to 8 mm thick (Square/rectangular) joint less / joint free, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set & jointed in neat cement slurry laid over and including 15 mm thick cement screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

Material and labour for providing glazed ceremic designer coloured tiles of size 450x300x 7 to 8 mm thick on vertical surface as in skirting/dado set and jointed in neat cement slurry and pointing in white or coloured cement to match the surface of tiles over and including 10mm thick rendenring in cement mortar 1:4 on brick wall complete all as specified and directed.

Material and labour for providing vitrified ceramic tiles 8 to 9 mm thick, in dark shade/ Double charged /ultra charged (Square/rectangular) polished, area of each tile exceeding 0.36 sqm but not exceeding/double charged/ultra charged 0.42 sqm, in floors etc. set & jointed in neat cement slurry and pointed in coloured cement to match coloured tiles laid over and including 15 mm thick cement mortar screed bed or bedding layer in cement mortar (1:4) complete all as specified and directed.

S&F aluminium section powder coated not less than 50 micron thick as in frame for doors, windows, ventilators and partitions with one or more rebate including joining cleats for fixing etc complete all as specified and directed.

S&F aluminium section duly powder coated not less than 50 micron thick as in window and ventilator shutters, side hung type without sash bars, aluminium section weighing 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packing, aluminium snap beading, screws, anodised, aluminium fittings to each leaf such as peg stays 150mm long (1 No.), hinges type B-21 100mm long (2 Nos.), suitable handle (1No) complete all as specified.

S&F aluminium section duly powder coated not less than 50 micron thick for swing 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 complete all as specified. Note for srl item No 23 & 24 : The insertion of glass panes /prelaminated partical board shall be measured paid & separately under respective item of BoQ.

S&F in repair double action floor spring hydraulically regulated made up of minimum 1.25mm thick aluminium alloy sheet foundation box main body with stainless steel cover governing pivot made of brass other parts made of mild steel heavy duty and fixed complete all as specified.

S&F aluminium section powder coated not less than 50 micron thick grill 6 x 4.5 mm thick section 10cm centre to centre spacing complete with U-channel alround fixed in window with screws complete all as specified and directed

M&L for 12 mm thick Prelaminated particle board, interior grade, prelaminated on both side with decorative choice laminations, fixed to powder coated aluminium frame work with aluminium beading powder coated complete all as specified and directed.

S&F 4.8 mm thick Sheet glass, ordinary quality of any colour, fixed with aluminium glazing clips, rubber beading / gaskets in area n exc 0.5 sq. m in each pane of doors/window etc complete all as specified and directed.

S&F 4.8 mm thick Sheet glass, ordinary quality of any colour, fixed with aluminium glazing clips, rubber beading / gaskets in area exc 0.5 sq. m in each pane of doors/window etc complete all as specified and directed.

S&F 100 mm long brass Mortice lock, 4 lever, vertical type, with stainless steel handle and making smooth functioning in opening and closing of doors 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 steel and fixed with stainless steel wire staples or with tinned tacks to aluminium/steel frame work complete all as specified and directed.

Complete scrapping of existing treatment on walls including cornices pilasters by steel scrappers , wire brushing, and efforescent salts and treating oil and greasy spots, making good surface and M&L for applying two coat oil bound distemper over a coat of 2 mm thick wall care putty in two coats (i.e. 1 mm thick in each coat) after, preparation of surface complete all as specified and directed. Note . Finishing coat shall be done by roller in lieu of brushes

Complete scrapping of existing treatment on ceiling including cornices pilasters by steel scrappers , wire brushing, and efforescent salts and treating oil and greasy spots and making good and M&L for applying two coat of white wash on ceiling surface after preparation of surface complete all as specified and directed.

M&L for preparation of new plastered surfaces and applying two coat of acrylic smooth exterior paint of required shade @ 1.67ltr/10 Sqm over a coat of primer with exterior primer applied @ 2.20kg/10 Sqm including required necessary scafolding upto G+6 storeys height etc complete all as specified and directed.

Complete scrapping of existing treatment on wall surface including cornices pilasters by steel scrappers , wire brushing, and efforescent salts and treating oil and greasy spots and making good and M&L for applying two coat of acrylic smooth exterior paint of required shade @ 1.67ltr/10 Sqm over a coat of primer with exterior primer applied @ 2.20kg/10 Sqm including required necessary scafolding upto G+6 storeys height etc complete all as specified and directed.

Dismantling old unserviceable PVC water tanks of capacity exc 250 ltrs & n.exc 500 Ltrs including supplying of PVC water storage tank 500 ltr capacity HDPE double layered , cylindrical type, fixed and hoisted in position on roof at any height all as specified in SSR Part -I complete with inlet/outlet of 20 mm GI Pipe connection including supplying & fixing of Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe 20 mm dia and (Minimum weight 20 mm - 210 gms )and including provision of locking arrangement complete all as specified and directed. Note : (i) GI inlet, outlet & wash out pipe will be measured paid separately under respective item of BoQ.

Supply and fixing in repair sinks made of high grade stainless steel 1mm thick for kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets of mild steel and connecting union to pipe overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F in repair 15mm bore bib tap fancy type chromium plated cast copper alloy crutch or butterfly handle screwed down screwed for iron pipe or for brass ferrule and fixed but complete all as specified and directed.

Supply and fixed in repairs vitreous china urinal, half stall type,white with grating, union for discharge pipe, flush pipe and waste pipe, CP urinal Spreader fixed to water supply pipe etc complete all as specified and directed.

Taking up or down steel tubing & connection complete 15 mm bore all as specified and directed .

All as per srl item No 40 here-in-before but 20 mm bore pipe.

M&L for galvanised steel water tubing medium grade 20mm bore with all fittings/accessories fixed to wall, ceiling, laid in floor etc complete all as specified and as directed.

M&L for 15 mm bore galvanized steel water tube medium grade with all fittings and fixed to walls or ceilling or laid in floors of any length complete all as specified and directed.

S&F in repairs vitreous china wash hand basins white flat back 550x400mm size, first quality, with and including CP waste grating 32mm size, PVC waste pipe 25mm bore heavy duty, chain and plug and porcelain stopper , brackets of MS angle 35x35x6mm size duly painted with two coats of synthetic enamal paint over one coat red oxide zinc chrome primer complete all as specified and directed.

S&F in repairs 15 mm bore dia stop valve cast copper alloy screw down high presssure with butterfly handle screwed both ends for iron pipe or for union complete all specified and directed.

S&F in repair pillar tap 15mm bore dia cast copper alloy chromium plated fancy type screwed down high pressure with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipes complete all specified and directed.

Supply & fixing in repairs vitreous china wash down water closet pedstal pattern white excluding fixing bolts, flushing cistern and flush pipe complete but including PVC seat cover with aluminium hinging devices & EWC Jet chromium plated with 1.00 mtr long PVC connection pipe including PVC valveless, syphonic action type flushing low level , white, with inlet , ball valve, float and handle including brackets etc complete all as specified and directed.

S&F in repair grating of size 125 mm CP for out let of water etc complete all as specified and directed.

S&F in repairs PVC connection of 450 mm long with PTMT nuts both ends fixed complete all as specified and directed.

Supply and fixing in repair toilet paper holder of vitreous china white box type fixed to walls with chromium Plated (CP) brass screws etc complete all as specified and directed.

Supply and fixing in repair vitreous china white soap dish, any type fixed to wall with CP brass screws etc complete all as specified and directed.

Supply and fixing in repair brass chromium plated tubular towel rail having wall thickness 1 mm, 20mm dia ‘D’ type 60 cms long between flanges complete all as specified and directed.

Supply and fix PVC (SWR) pipes sinlge socketed in any length with rubber ring joints fixed to walls 75 mm bore complete all as specified & directed.

M&L for PVC (SWR) 75mm bore bends any radius complete all as specified & directed.

M&L for PVC (SWR) pipes sinlge socketed in any length with rubber ring joints fixed to walls 110 mm bore complete all as specified & directed.

M&L for PVC (SWR) 75/100 mm bore floor trap with grating inclunding jointing to waste pipe and fixed in cement concrete type B-1 (1:2:4) complete all as specified & directed.

M&L for PVC (SWR) 125/110mm bore gully trap with setting and jointing with solvent complete all as specifed and directed.

S&F PVC (SWR) 100/110 mm bore bend any radius complete all as specified & directed .

Dismantling of wall and ceiling board (Fibre,pulp,insulation etc.) or insulation board /slab/blankets any thickness including cover fillet etc complete all as specified and directed.

S&F aluminium section powder coated not less than 50 micron thick as in aluminium snap grid 605mmX605mm frame work for false ceiling complete all as specified and directed.

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

M&L for providing and fixing gypsum board 12 mm thick, 600 x 600mm decorative type with silver foil coating on back side of ceiling board as per manufacturers instructions complete all as specified and directed.

M&L for providing, cement concrete (1:2:4) type B1 (using 20mm graded crushed stone aggregates) as in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and directed.

M&L for providing plain cement concrete 1:2:4, type B0 (using 12.5mm graded crushed stone aggregates) as in roof padding or levelling of roof, complete all as specified and directed.

M&L for applying water proofing treatment over roof at any height comprises as under :- (i) Applying Bitumen primer @ 0.30 ltr/Sqm (ii) Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq.m including cleaning surfaces. (iii) APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) laid on primed surface by forced application complete all as specified.The over lap shall be minimum 100 mm on transverse direction and 75 mm in longitudinal direction. (iv) Machine pressed plain cement concrete tiles 25cm x 25 cm x 22 mm thick, set and jointed in neat cement slurry in floor, roofs cut and polished with grey cement and no pigment and pointed in cement to match the shade of tile over 20 mm thick screed bed or bedding layer in cement mortar 1:3 Note : (i) The water proofing treatment shall be carried out by authorized approved applicators/agency of A.P.P. based polymeric membrane as approved by GE. (ii) The cost of w.p.c includes in the unit rate of item.

M&L for three way CP laboratory tap with three handles and nozzles to be fitted for stainless steel sinks for laboratory work complete all as speciifed and as directed.

S&F in repairs 10 litres capacity, white PVC valveless with syphonic action type flushing cistern low level with inlet, ball valve float, including bracket, flush pipe fixed complete all as specified and directed.

Taking down and refixing shutters of any description in same opening area exc 1 Sqm but n exc 2 Sqm complete all as specified and directed.

Dismantling brick tiles or terracing tiles, single layer on roofs complete all as specified and directed.

Demolition of mud in roofs, any thickness, including plastering and leeping (weather full thickness removed or only part thereof) and including removal of rubbish outsids MoD land complete all as specified and directed.

Taking down carefully point wiring copper/aluminium (light, fan, socket, and power) of any description complete (fittings such as switches ceiling roses, pendent regtulators sockets etc to be measured and paid for separately and making good the disturbed surfaces complete all as specified and as directed.

M&L for point wiring for one light /celing fan controlled by one switch 5/6 amps one way with 1.5 sqmm multi stranded nominal area PVC insulated and PVC unsheathed copper conductor cable FRLSH conformning to IS-694 in and including concealed rigid non metallic PVC conduit of 20 mm external dia ISI marked, including 2 mm thick new GI sheet sunken boxes, modular frame and cover plate for fixing of modular switches as per required point in that board or independent including PVC insulated unsheathed 1.5 sqmm multi strandared copper conductor cable FRLSH connected to common earth duly complete including cutting, chasing the surface and then making good teh same in cement mortar 1:3 complete all as specified and directed.

All as per srl item No 73 here in before but one socket point controlled by one way switches on same board.

All as per srl item No 73 here in before one 3 pin socket out let 5 Amps independent.

All as per srl item No. 73 here-in-before but with 2.5 sqmm FRLSH wire and earth wire of 2.5 sqmm FRLSH for 3 Pin 16 Amp socket outlet complete.

Supply and fixing of Rigid non metallic PVC conduit ISI marked , 25 mm dia (external) inclusive of all fittings such as tees, bends, elbow, reducers,Junction box, with modular sheet cover, bell mouth tube ends etc and all fixing accessories such as couples, bolts, nuts, saddles, pipe hooks etc including cutting and chasing and making good for telephone wiring surface as original by plastering and whitewash/ colour/ distemper etc complete all as specified and directed.

Supply and fixing in replacement of modular switch single pole one way 6 Amps 1 module complete all as specified and directed

Supply and fixing in replacement modular switch single pole one way 16 Amps 1 module complete all as specified and directed

Supply and fixing in replacement modular socket 6 amp-2/3 pin combined 2 module complete all as specified and directed.

Supply and fixing in replacement of modular socket 6 A/16amp-2/3 pin combined 2 module complete all as specified and directed.

Supply and fixing in replacement of ceiling rose.3 terminal face/PVC/polycarbonate,isolated body all as specified and directed.

Supply and fixing in replacement of electronic fan regulator, step type, two module 120 watt, 230 volt and making all necessary connections complete all as specified and directed.

Supply and fixing in replacement of sheet metal enclosure, single pole and neutral with two pin and earth plug and socket complete with one single pole MCB SP, C Curve type of capacity 20 Amp, 10 kA complete all as specified and directed.

Supply and fixing, in replacement of Triple pole and earth enclosure with three pin and earth plug with socket complete (Industrial type DB) with and including one MCB,TP, C Curve type of capacity 32 Amp, 10 kA , 415 volt complete all as specified and directed.

M&L in replacement of wiring for circuit/submain wiring along with earth wire with the 2x4.00 sqmm+1x4.00 sq mm earth wire of FRLSH PVC insulated copper conductor single core cable in and including rigid non metallic PVC conduit pipe of suitable dia ISI marked including all accessories complete all as required or all as specified and as directed. Note: 3 run of 4 sqmm cable and one run of PVC conduit shall be measured one unit.

M&L in replacement of wiring for circuit/submain wiring along with earth wire with the 2x6 qmm+1x6 sq mm earth wire of FRLSH PVC insulated copper conductor single core cable in and including conduit pipe 25 mm external dia ISI marked including all accessories complete all as required or all as specified and as directed. Note: 3 run of 6 sqmm cable and one run of PVC conduit shall be measured one unit.

M&L in replacement of wiring for circuit/submain wiring along with earth wire with the 4x4.00 sqmm+2x4 sq mm earth wire of FRLSH PVC insulated copper conductor single core cable in and including rigid non metalic PVC conduit pipe ISI marked of suitable dia including all accessories complete all as required or all as specified and as directed. Note: 6 run of 4 sqmm cable and one run of PVC conduit shall be measured one unit.

M&L in replacement of wiring for circuit/submain wiring along with earth wire with the 4x6.00 sqmm+2x6 sq mm earth wire of FRLSH PVC insulated copper conductor single core cable in and including rigid non metalic PVC conduit pipe ISI marked of suitable dia conduit pipe including all accessories complete all as required or all as specified and directed. Note: 6 run of 6 sqmm cable and one run of PVC conduit shall be measured one unit.

S&F LED luminaire, 2x2`long, 36 W recess mounted pressure die cast aluminium luminaire in powder coated white CRCA full glow LED panel finish with optimized heat sink for efficient heat dissipation and separate replaceable electronic driver complete all as specified and directed.

Supply and fixing of LED tube light along with fixture 4 feet, 20 Watt LED indoor industrial CRCA MS box type luminaire complete with LED retrofit T8 polycarbonate tube and making all electric connections with twin core PVC insulated, multistranded copper conductor flexible cable 1.5 sqmm including taking down old unserviceable light fitting etc complete all as specified and directed.

Taking down of existing Ceiling fan of any size and refixing the same after repairs of the ceiling fan,bearing, down rod,painting and testing the serviceability of the fan complete all as specified and directed.

Taking down of existing Exhaust fan of any size and refixing the same after repairs of the Exhaust fan,winding,bearing, painting and testing the serviceability of the fan complete all as specified and directed.

Supply and fixing of Modular blank plate 01 Module size complete all as specified and directed

Material and Labour for earthing complete with GI earth plate electrode 600mmx600mmx6mm thick burried in ground vertically to a depth not less than 2.25meters below ground level with top edge of the earth plate at a depth not lesss than 1.5 meter below Normal ground level, earth plate surrounded 15cm thick layers of common salt and charcoal dust starting from ground below 15 cm of earth plate and up to 15 cm above the same. GI plate connected with galvanised earth lead wire 4.0 mm dia by means of GI nuts, bolts and washers of galvanised iron or steel all as shown in electrical plate no.3 connecting to earth test point complete all as specified or indicated including testing on completion and also comprises the following:-

Test point GI wire 4mm dia .

Watering pipe GI light grade 20mm dia from top of the earth electrode up to MS funnel with wire mesh embeded in floor of PCC earth pit. (GI Funnel should properly tightned on GI watering pipe and embeded in PCC floor of earth pit with open top suitable for watering of earth pits including necessary excavation and earth work in any type of soil.

PCC earth pit 30x30x30cm constructed in PCC 1:2:4 type B1 using 20mm graded crushed stone aggregate exposed surfaces smoothly finished with 15mm thick cement mortar 1:6 plaster including RCC 1:2:4 type B-0 pit cover 25mm thick reinforced with 10mm dia TMT bars, and with 2 Nos MS handles of 12mm dia suitable for carrying out of pit cover.

Frame of cover made out of 40x40x4 mm angle iron duly painted with two coats of synthetic enamal paint over one coat primer for 30x30 mm PCC pit for holding the pit cover.

Supply and fixing 4mm dia GI wire as earth continuty conductor or main earth wire fix to wall on batten or recess or chases or buried in ground or any other indicated situation for loop earthing etc complete all as specified and directed..

Supply and fixing of MCCB Incomer type distribution board (load line) double door vertical type made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating, TPN 8way, 415 volts with bus bar rating 250 Amps, dust and vermin proof and IP 42 - IK 09 with metal door suitable for incorporation of MCCB, including grouting in the wall, cutting & chasing etc complete all as specified and directed.

Supply and fixing of MCCB Incomer type distribution board (load line) double door vertical type made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating, TPN 4way, 415 volts with bus bar rating 250 Amps, dust and vermin proof and IP 42 - IK 09 with metal door suitable for incorporation of MCCB, including grouting in the wall, cutting & chasing etc complete all as specified and directed.B44.

Supply and fixing of MCCB, 415 volts, four pole of cap 125 Amps, 25 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals / thimble of suitable size and making connections complete all as specified and directed.

Supply and fixing of MCCB, 415 volts, four pole of cap 63 Amps, 16 KA, ICS = 100% ICU, with Thermal - Magnetic Release, including spreader terminals / thimble of suitable size and making connections complete all as specified and directed.

Supply and fixing in replacement MCB, B Curve type suitable for 240volts AC supply , SP with over load and short circuit protection and rupturing capacity not less than 10KA and 6 to 32 A capacity complete all as specified and directed.

Taking down the existing split/ Window AC from its position and refixing the same at new or existing position after minor repair woks including gas charging as required and servicing the same complete all as specified and directed.

Supply and fixing sheet metal enclosure double door SPN 8 way with 200 Amps rated busbar complete all as specified and directed.

Supply and fixing in repairs MCB SPN 63 Amps 240 Volts complete all as specified and directed.

S&F in repairs telephone socket jack with shutter.

Supply and fixing in repairs MCB TP 63 Amps 415 Volts complete all as specified and directed.

Supply, laying, fixing and passing through duct/trenches as per site requirement and connected to existing main MCCB XLPE insulated screened pvc bedded, galvanised steel strip or wire armoured underground cable heavy duty 1100 volts grade with stranded aluminium conductor, cross sectional area 400 sq mm 3.5 core including taking out the old unserviceable cable complete all as specified and directed.

Supply and fixing passing through ducting/trenches as per site requirement in replacement(and connected to existing main MCCB) XLPE insulated screened pvc bedded, galvonised steel strip or wire armoured underground cable heavy duty 1100 volts grade with stranded aluminium conductor, cross sectional area 120 sq mm 3.5 core and including taking out the old unserviceable cables complete all as specified and directed.

Supply and fixing passing through ducting/trenches as site requirement in replacement(and connected to existing main MCCB) XLPE insulated screened pvc bedded, galvonised steel strip or wire armoured underground cable heavy duty 1100 volts grade with stranded aluminium conductor, cross sectional area 35 sq mm 3.5 core and including taking out the old unserviceable cable complete all as specified and directed.

Supply and fixing passing through ducting/trenches as site requirement in replacement(and connected to existing main MCCB) XLPE insulated screened pvc bedded, galvonised steel strip or wire armoured underground cable heavy duty 1100 volts grade with stranded aluminium conductor, cross sectional area 25 sq mm 3.5 core and including taking out the old unserviceable cable complete all as specified and directed. Note:- For Srl item No 107 to 110 Excavation, earth work, sand cushion and brick protection shall be measured & paid separately.

Excavation in trenches not exc 1.5 mtr wide and n. exc 1.5 m depth and getting out in soft/loose soil for laying or taking up UG cables complete all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers n. exc25 cm in soft/loose of soil. complete all as specified and directed.

Removing surplus excavated materials to a distance n. exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point. complete all as specified and directed.

Supply and laying in trenches fly ash brick old size for cable protection keeping width of the brick parallel to the length of the cable complete all as specified and directed.

Supply and spread clean dry river sand in trenches ,ducts including levelling, punning for cushioning of cables complete all as specified. Note : Punned down thickness of sand cushioning shall be measured.

Supply and laying of 50 mm dia GI pipe light grade ISI marked including fittings as in trenches/under road/bore hole etc complete all as specified and directed.

Supply, installation, testing and commissioning LT panel board (after taking down old panel) indoor type floor mounted front door operated sheet steel of size 1500x1500x750 mm clad cubicle type made out of 2 mm thick CRCA sheet. CPRI approved IP-54 duly painted with epoxy based powder coated paint including base channel inter connected control wiring name plate for each switch gear, earth bus bar 900 amps 3 phase 4 wire with colour code as per IS 5039 comprising of compartments for each feeder and its accessries cable gland with hinged door, bus bar chamber with bolt to door etc dust & vermin proof construction attractive power coated finished suitable length and size high conductivity digital metering and LED indications for incoming and all out goings with and including for 3 phase 4 Wire AC 415 V 50 Hz including PCC work as per manufacturers and necessary nuts and bolts etc complete all as specified and directed, including comprises the followings:-

INCOMING

(a) MCCB 630AMP, 50KA, FP, 415 VOLT FOR INCOMING 1No.

OUTGOING

(b) MCCB 125AMP, 25KA, FP, 415 VOLT 6 Nos

(c) Alumminium bus bar 900A rated 4strip including insulation sleeve or tape complete.

(d) voltmeter 0 to 600V Digital type

(e) Amp meter CT connect 5/600 amp

(f) Indicator lamp 3 Nos LED type

Supply, installation, testing and commissioning LT panel board (after taking down old panel)indoor type floor mounted front door operated sheet steel of size 1500x1500x500 mm clad cubicle type made out of 2 mm thick CRCA sheet. CPRI approved IP-54 duly painted with epoxy based powder coated paint including base channel inter connected control wiring name plate for each switch gear, earth bus bar 900 amps 3 phase 4 wire with colour code as per IS 5039 comprising of compartments for each feeder and its accessries cable gland with hinged door, bus bar chamber with bolt to door etc dust & vermin proof construction attractive power coated finished suitable length and size high conductivity digital metering and LED indications for incoming and all out goings with and including for 3 phase 4 Wire AC 415 V 50 Hz including PCC work as per manufacturers instructions and necessary nuts and bolts etc complete all as specified and directed, and including comprises with followings:-

INCOMING

(a) MCCB 250AMP, 35KA, TPN, 415 VOLT FOR INCOMING 1No.

OUTGOING

(b) MCCB 63AMP, 25KA, TPN, 415 VOLT 6 Nos

(c) Alumminium bus bar 900A rated 4strip including insulation sleev or tape complete.

(e) voltmeter 0 to 600V Digital type

(d) Amp meter CT connect 5/250 amp

(e) Indicator lamp 3 Nos LED type

Supply and fixing in repairs GI powder coated perforated type cable tray 14 SWG 50 mm with of size 200 mm, including nuts, bolts, rawl plug etc complete all as specified and directed.

Supply and fixing in repairs GI powder coated perforated type cable tray 14 SWG 50 mm with of size 100 mm, including nuts, bolts, rawl plug etc complete all as specified and directed.

Earthing with Galvanised iron earth plate electrode 600 x 600 x 6 mm thick buried directly in ground (earth pit not less than 2.25 metre deep below normal GL) with top of earth plate not less than 1.5 metre below GL connected to GI earth Strip 25 x 4 mm connected to earth plate electrode by means of GI nuts, bolts & washers earth wire protected with & including 40 mm dia medium grade ISI marked GI pipe not less than 7.5 metre long all as shown in electrical plate No 3 of MES Schedule Part I, with & including; PCC 1:3:6 type C1 pit with cover of RCC 1:2:4 type B1 reinforced with 10 mm TMT bars @100mmC/C both way watering arrangements with 20 mm GI medium grade pipe ISI marked , GI funnel with GI mesh, filling with mixture of common salt & charcoal, necessary excavation and earth works in any type of soil, including test point, testing & commissioning, complete.

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 25x4mm galvanised iron strip.

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