PROVISION OF DEFICIENT ELECTRICAL WIRING AND ASSOCIATED WORKS AT BLDG NO P-90 AND CERTAIN OTHER MINOR WORKS UNDER GE HADDO, PORT BLAIR

Amount

Taking down copper/aluminium point wiring(light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials and making good disturbed surfaces of walls, floors, etc complete all as specified and directed.

Taking down fuse Unit/DBs with MCB/MCCB 415 Volt/230 Volt all as directed by Engineer-in-Charge.

Taking down light fittings of any type complete all as directed

Taking down old aluminium sub main wiring of any size all as directed by Engineer-in-Charge.

M&L for Point wiring complete with 1.5 Sqmm (nominal area) single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral), drawn through and including concealed / surface PVC conduits as suitable of site (Medium Grade) of size not less than 25mm dia and accessories fixed on walls/ceilings etc., including provision of PVC insulated 1.5 Sqmm FRLS cable with copper conductor green in colour for earth continuity and connected to common earth dolly and sunk in modular type pressed steel terminal boxes of suitable modules made out of 1.6mm thick MS sheet duly painted with two coats of anti-corrosive paint all over and modular cover plates with frames on top for suitable modules on top for housing switches, sockets etc., all as specified and as directed for ONE 6A light / fan / SOCKET OUTLET/Bell point controlled by one, one way 6 Amps modular switch.

ONE LIGHT/FAN point controlled by one, one way 6 Amps modular switch.

TWO LIGHT point controlled by one, one way 6 Amps modular switch.

ONE 6A SOCKET OUTLET point controlled by one, one way 6 Amps modular switch on independent board.

ONE 6A SOCKET OUTLET point controlled by one, one way 6 Amps switch on same board with other modular switches.

M&L for Point wiring complete with 4 Sqmm (nominal area) single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral), drawn through andincluding concealed / surface PVC conduits as suitable of site (Medium Grade) of size not less than 25mm dia and accessories fixed on walls/ceilings etc., including provision of PVC insulated 4 Sqmm FRLS cable with copper conductor green in colour for earth continuity and connected to common earth dolly and sunk in modular type pressed steel terminal boxes of suitable modules made out of 1.6mm thick MS sheet duly painted with two coats of anti-corrosive paint all over and modular cover plates with frames on top for suitable modules on top for housing switches, sockets etc., all as specified and as directed for ONE 16A SOCKET OUTLET point controlled by one, one way 16 Amps modular switch on independent board.

M&L for Point wiring two single core 1.5 sqmm size PVC insulated, unsheathed FRLS multistranded copper conductor cable and one single core 1.5 sqmm size green colour PVC insulated FRLS multistranded copper conductor cable as earth continuity conductor, 1100 volt grade (with proper colour coding Red/Blue/yellow for phase, black for neutral and green for earth) complete drawn through and including PVC casing and caping not less than 25mm width with all fittings, surface on wall/roof /floor including sunk pressed steel terminal boxes with 3mm thick plastic laminated sheet top cover for mounting switches/ sockets/ regulators etc. complete as specified. Make of wire : Polycab/Gloster/Anchor/Havells/ Finolex/Anchor

ONE LIGHT/FAN point controlled by one, one way 5 Amps switch.

ONE 5A SOCKET OUTLET point controlled by one, one way 6 Amps switch on independent board.

M&L for Point wiring complete with 4.0 Sqmm (nominal area) single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral), drawn through and including rigid non metallic PVC casing and capping of suitable size (not less than 25mm) and accessories fixed on walls/ceilings etc., including provision of PVC insulated 4.0 Sqmm FRLS cable with copper conductor green in colour for earth continuity and connected to common earth dolly and sunk in CI boxes/pressed steel terminal boxes 60mm deep made out of 1.6mm thick MS sheet duly painted with two coats of anti-corrosive paint outside and with two coats of aluminium paint inside and laminated sheet cover of 3mm thick on top for housing the switches, socket outlet etc, all as specified and as directed for ONE 6A SOCKET OUTLET point controlled by one, one way 6 Amps switch on independent board.

S&F socket outlet 2 in 1, 3 pin, 5A, flush type, multipurpose, 240 volts complete all as specified and as directed. Make : Anchor / Cona / Legrand

S&F socket outlet 2 in 1, 3 pin, 16A, flush type, multipurpose, 240 volts complete all as specified and as directed. Make : Anchor / Cona / Legrand

S&F switch piano, flush type, single pole, one way, 5 Amps, 240 volts complete all as specified and as directed. Make : Anchor / Cona / Legrand

S&F switch piano, flush type, single pole, one way, 16 Amps, 240 volts complete all as specified and as directed. Make : Anchor / Cona / Legrand

S&F modular switch, one way, one module, single pole, 6 Amps complete all as specified and as directed. Make : Roma(Anchor) / Legrand / Seimens / Havells

S&F modular switch, one way, one module, single pole, 16 Amps complete all as specified and as directed. Make : Roma(Anchor) / Legrand / Seimens / Havells

S&F modular socket outlet multipurpose, 3 pin, 16 Amps, flush type controlled by one switch 230 volts AC circuit complete all as specified and as directed. Make : Roma(Anchor) / Legrand / Seimens / Havells

S&F modular socket outlet, multipurpose, 3 pin, 6 Amps, flush type controlled by one switch 230 volts AC circuit complete all as specified and as directed. Make : Roma(Anchor) / Legrand / Seimens / Havells

M&L for ceiling rose, three terminal, 65x20mm size, PVC/Polycarbonate, insulated body, 6A, 240 volts complete all as specified and as directed.

S&F Wall mounting fan, 400mm sweep, 220 volts, 50 Hz, AC Supply complete with including electric connection complete all as per directed by Engineer-in-Charge. Make : CG (Model No :PF Hiflo - Wave) or equivalent make of Havells / Usha/ Orient

S&F Wall mounting fan, 400mm sweep, 220 volts, 50 Hz, AC Supply complete with including electric connection complete all as per directed by Engineer-in-Charge. Make : CG (Model No : TF Hiflo Eva) or equivalent make of Havells / Usha/ Orient

S&F Pedestal fan of 400mm sweep including all fixing arrangement complete all as per directed by Engineer-in-Charge. Make : CG (Model No : PF Windstar Farrata 20" / Havells / Usha/ Orient

S&F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd complete all as specified. Make:Roma (Anchor)/Legrand/Simens/Havells

S&F Ceiling fan metallic body 1200mm sweep, 220 volts, 50 Hz, 5 Star rated including all fixing arrangement from ceiling rose to ceiling fan connector all as specified and as directed. Make : CG / Atomberg / Havells / Orient / Usha

S&F Ceiling fan 1200mm sweep, 220 volts, 50 Hz AC supply, white colour including providing of twin core copper wire 23/0.0076 from ceiling fan to ceiling rose complete all as specified and as directed. Make : CG (Model No : WW PS-WOR; ISI) / Havells / Orient / Usha

S&F Ceiling fan 3 Star rated 1200mm sweep, 220 volts, 50 Hz AC supply, white colour including providing of twin core copper wire 23/0.0076 from ceiling fan to ceiling rose complete all as specified and as directed. Make : CG (Model No : Briz Air Deco) / Usha / Orient

S&F Exhaust fan 300mm sweep, 220Volts, AC Supply, 50 Hz with all fixing arrangement etc.,complete all as specified and directed. Make: CG Model : Trans Air 12" Reversible / Havells /Orient/Usha

S&F Exhaust fan 250mm sweep, 220Volts, AC Supply, 50 Hz with all fixing arrangement etc.,complete all as specified and directed. Make: CG Model : Brisk Air Neo 10" / Havells /Orient/Usha

Supplying, fixing and testing decoraive wall LED light fittings 10 watts IP-20 including all accessories and fixing arrangement for fixing the light fitting complete all as specified and as directed. Make : Philips (Cat Part No : 31445) or equivalent make to CG/Havells / Luker

Supply and fixing LED Bollard with round top 9/10 W ,220V 50Hz with opal acrylic IP 65 protection along with necessary PCC foundation cable conduits for loop in and out , cable connectors complete incl taking down old fittings complete all as specified and directed\. Make Cat No. LBLSN-10-CDL of Crompton Graves or equivalent in Bajaj / Havells/Philips 58167 YOB PEDESTAL/C&S Cat Part No Canis 10W

S&F LED Weather Proof temperature immersion in water, dust proof light grey colour metallic body dimension 55 x 55 x 90.5mm LED integrated lamp base of capacity 03 watts, 220 volts AC, IP-67 including necessary fixing arrangement as per site requirement and making good disturbed sufaces complete all as specified and directed. Make : Philips or equivalent Make of Havells / CG / C&S / Luker

S&F Recessed mounted LED light fittings down light square shape LED Luminaire with glare free from illimination with longer life and less maintenance of 36 watts of size 2 feets x 2 feets (>100 lumen / watt), pre wired with high efficiency electronic driver with high translucent frosted diffuser gets glare free, smooth light distribution complete all as directed by Engineer-in-Charge. Make : Luker / CG / Philips / Havells

Supplying, fixing and testing Recess Smart LED light fittings easy control with app or voice (with wiz connected warm to cool) 10 watts, lumen - 950 including all accessories and fixing arrangement for fixing the light fittings complete all s specified and directed. Make : Philips (Model No : 582109) or equivalent make of CG / Havells

Supplying, fixing and testing Gamma Single, Anthracited finish premium aluminium LED light fittings 2 watts, 3000K lumen : 100lm dimension 79 x 77 x 36 incliding all accessories and fixing arrangement for fixing the light fitting complete all as specified and directed. Make : Philips (Model No : 58159) or equivalent make of CG / Havells

Supplying, fixing and testing Gamma double, Anthracited finish premium aluminium LED light fittings 4 watts, 3000K lumen : 250lm dimension 119 x 80 x 38 incliding all accessories and fixing arrangement for fixing the light fitting complete all as specified and directed. Make : Philips (Model No : 58160) or equivalent make of CG / Havells

M&L for Sub main wiring complete with two runs (1P+1N) of 1.5 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral) and one run of 1.5 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor as earth wire green in colour including lugs, drawn through and including 25mm dia PVC conduit and conduit accessories concealed in wall complete all as specified and as directed. MAKE : Gloster / Havells / Anchor / Polycab / Finolex NOTE: Two runs of 1.5 Sqm copper conductor, One run of 1.5 Sqmm copper conductor as earth wire and one run of PVC casing and capping / PVC conduit shall be measured as one unit length.

M&L for Sub main wiring complete with two runs (1P+1N) of 4.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral) and one run of 4.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor as earth wire green in colour including lugs, drawn through and including 25mm dia PVC conduit and conduit accessories concealed in wall complete all as specified and as directed. MAKE : Gloster / Havells / Anchor / Polycab / Finolex NOTE: Two runs of 4.0 Sqm copper conductor, One run of 4.0 Sqmm copper conductor as earth wire and one run of PVC casing and capping / PVC conduit shall be measured as one unit length.

M&L for Sub main wiring complete with two runs (1P+1N) of 6.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor (with colour coding of Red/Blue/Yellow for phase and Black for neutral) and one run of 6.0 Sqmm single core, PVC insulated unsheathed, FRLS cable, 1100 volts grade, multistranded copper conductor as earth wire green in colour including lugs, drawn through and including 25mm dia PVC conduit and conduit accessories concealed in wall complete all as specified and as directed. MAKE : Gloster / Havells / Anchor / Polycab / Finolex NOTE: Two runs of 6.0 Sqm copper conductor, One run of 6.0 Sqmm copper conductor as earth wire and one run of PVC casing and capping / PVC conduit shall be measured as one unit length.

Supply, laying, testing and commissioning of LT XLPE insulated, armoured heavy duty electric aluminium conductor cable 1100 Volts grade of cross section 25Sqmm 3.5 core (laid in trenches,ducts,pole,wall etc) all as specified and directed Make : Polycab/Gloster/Anchor/ Havells/ Finolex NOTE : (i) Necessary test result like continuity test, megger test shall be submitted to Engineer-in-Charge before the cable is laid. (ii) Excavation earth work will be measured and paid separately.

Supply, laying, testing and commissioning of LT XLPE insulated, sheathed, armoured heavy duty electric aluminium conductor cable 1100 Volts grade of size 3.5 core x 70 sq.mm. (laid in trenches, ducts, pole, wall etc.) including taking out old unserviceable LT cable from trenches/pole/ducts etc. complete all as specified and as as directed by engineer in charge.

Supply, laying, testing and commissioning of LT XLPE insulated, armoured heavy duty electric aluminium conductor cable 1100 Volts grade of cross section 6 Sqmm 2.0 core (laid in trenches,ducts,pole,wall etc.) incl taking down old unsv cable all as specified and directed Make : Polycab/Gloster/Anchor/ Havells/ Finolex NOTE : Necessary RCC slab lifting of and again kept in same place will be measured and paid separately.

M&L for HDPE DWC (Double wall corrugated) pipe of size 50mm (Outer diameter) x 38mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT cable complete all as specified and as directed. Make : Rex Poly Extrusion Ltd / Tirupati Plastomatics Pvt Ltd

M&L for HDPE DWC (Double wall corrugated) pipe of size 120mm (Outer diameter) x 103mm (Inner diameter) along with connected accessories like couplers, bends, end caps etc., laid in trenches/floors/ducts or fixed on poles/walls for as in protection of LT/ HT cable complete all as specified and as directed. Make : Rex Poly Extrusion Ltd / Tirupati Plastomatics Pvt Ltd

S&F cast iron sluice valve, 80mm size or bore, class PN 1.6, ISI marked, heavy duty with brass spindle, operating wheel, flanged on both ends along with suitable new rubber packing (gasket), bolts, nuts & washers complete all as specified and as directed. MAKE: KIRLOSKAR/ UPADHYAY/ VENUS/ DURGA/ ZOLOTO/ LEADER

S&F FRP pole box of size 170x170x105mm consisting of 50 Amps, 4 pole connector - 1 No. and MCB, SP, 16 Amps, 10 KA - 1 No. with necessary clamps, bolts, nuts and washers complete all as specified and as directed. MAKE: FRP Box: SINTEX Cat No. GS-JB-1414 or equivalent in Hansel MCB: L&T/ HAVELLS/ LEGRAND/ INDO ASIAN

M&L for Lifting RCC cover slabs of size 2 to 4 metres long, 1 to 2 metres width and upto 300 mm thick and about 2.5 to 4.0 tons in weight lying on jetty (as required at suitable intervals all along the jetty) by cutting/ chipping the clearance groove all around, stacking aside carefully using suitable lifting machinery / crane without causing any damage to the existing structure, carrying out cleaning of cable duct of size 2 to 4 meters in width and 1.0 meter depth, lifting and placing the cable aside, any numbers of size 3.5 core x 240 to 500 Sqmm or taking slightly above the duct with and including cost of minor tools etc., pumping out the stagnted water from the duct, removing all mud/sludge and clean the entire duct, cleaning the cables and placing back in position side by side or on supporting angles and replacing the RCC cover slabs back in position over the duct at Naval Wharf and pointing the joints with CM (1:2) and removing the rubbish from site to outside MD land complete all as specified and as directed. NOTE: Cover slabs at suitable intervals only need to be lifted to facilitate cleaning of Jetty duct and removal of unserviceable trash lying inside the Jetty duct such as cables, pipes etc., and removal/pumping out of mud and stagnated water. Each cover slab lifted shall be measured and paid as ONE UNIT (JOB) whereas cleaning of duct shall be for full length of Jetty complete. The tenderer shall make note of this requirement and no claim whatsoever shall be entertained at a later stage.

M&L for Lifting of RCC cover slabs, each of size 2.0m x 1.0m (approx) and of 150mm thickness (approx) and about 0.2 to 0.6 tons in weight lying on jetty by cutting/ chipping the clearance groove all around the slab, without cusing any damage to the existing structure,, keeping aside, carrying out cleaning of duct and laying of cables with and including cost of minor tools etc., and replacing the covers back in existing position over duct after completion of work and pointing the joint in CM (1:2) complete all as specified and as directed. NOTE: Each cover slab lifting shall be measured and paid as ONE UNIT.

Supply and laying pipe Galvanised "Medium grade" including fittings 50mm (2") dia laid in trenches complete all as specified and directed

Supply and laying pipe Galvanised "Medium grade" including fittings 80mm (3") dia laid in trenches complete all as specified and directed

S&F 50mm dia gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 m in depth, for foundation of poles, stays, struts or for laying cables/pipes etc., not exceeding 10 Sqm on plan and not exceeding 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm each as in soils complete all as specified and as directed.

Removing excavated material (soils) to a distance not exceeding 50 metres and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

S&F SPN DB sheet metal enclosure double door suitable (IP-43) Protection, 12 Way with 200 Amp rated standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete all as specified and directed. Make : Havells/L&T/Indo Asian/Legrand/Schneider

S&F SPN DB sheet metal enclosure double door suitable (IP-43) Protection, 8 Way with 200 Amp rated standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete all as specified and directed. Make : Havells/L&T/Indo Asian/Legrand/Schneider

S&F DB VTPN sheet metal enclosure double door suitable for incoming upto MCCB 160 Amps/ 200 Amps & outgoing MCB TP / SP (IP-43) Protection Triple pole and neutral 415 V 4 Way with 200 Amp rated standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete all as specified and directed. Make : Indo Asian /Havells/L&T/Legrand/ Schneider

S&F DB VTPN sheet metal enclosure double door suitable for incoming upto MCCB 125 Amps & outgoing MCB TP / SP (IP-43) Protection Triple pole and neutral 415 V 4 Way with 200 Amp rated standard bus bar of suitable size plate and common neutral link all enclosed in standard steel sheet flush mounting type factory fabricated complete all as specified and directed. Make : Indo Asian /Havells/L&T/Legrand/ Schneider

S&F MCCB, 4 pole, 125 Amps, 50Hz, 16KA rupturing capacity, 415 Volts adjustable type with thermal and magnetic release complete all as specified and as directed. MAKE: L&T/ LEGRAND/ INDO ASIAN/ HAVELLS/ SCHNEIDER

S&F MCCB, 4 pole, 100 Amps, 50Hz, 25KA rupturing capacity, 415 Volts adjustable type with thermal and magnetic release complete all as specified and as directed. MAKE: L&T/ LEGRAND/ INDO ASIAN/ HAVELLS/ SCHNEIDER

S&F MCB, SPN, 230 volts, 63 Amps, C series 10 KA rupturing capacity complete all as specified and as directed. MAKE: L&T/ LEGRAND/ INDO ASIAN/ HAVELLS/ SCHNEIDER

S&F MCB, SPN, 230 volts, 40 Amps, C series 10 KA rupturing capacity complete all as specified and as directed. MAKE: INDO ASIAN /L&T/ LEGRAND/ ABB/ HAVELLS

S&F MCB, SP, "C" series, 240 volts, 6 to 32 Amps, 10 KA rupturing capacity complete all as specified and as directed. MAKE: INDO ASIAN /L&T/ HAVELLS/ SCHNEIDER/ LEGRAND

M&L for cutting channels, grooves or rebates not exceeding 15cm girth and trimming surface including making good in cement mortar (1:4) complete all as specified and directed by Engineer-in-Charge.

M&L for earthing complete with GI earth plate electrode of size 600mmx600mmx6.15mm thick buried directly in ground (earth pit not less than 2.25m deep below the normal ground level) with top edge of the earth plate not less than 1.5m below normal ground level connected to 4mm dia GI earth wire as earth lead connected by means of bolts, nuts, washers and check nuts made out of galvanised iron or steel all as shown on electrical plate No. 3 of SSR Part-I connected to common earth dolly including testing on completion complete all as specified and directed. NOTES: 1) The unit rate shall also include for earth work in any type of soil, PCC (1:3:6) type C1 chamber, pre-cast RCC (1:2:4) type B-1 using 20mm graded stone aggregate cover 50mm thick reinforced with TMT bars 8mm dia @ 100mm c/c both ways, funnel with watering pipe 20mm dia medium grade, GI protection pipe light grade 20mm dia and wire mesh complete in addition to item No. 1(a) to (e) of preamble (notes) under sub-heading earthing, specified on Sl. Page Nos. 422 & 423 of SSR Part-II. 2) Earthing lead and GI protection pipe beyond 7.5m will be measured and paid separately.

M&L for Chemical earthing complete with copper earth plate electrode 90cm x 60cm x 5mm thick burried in ground vertically to a depth not less than 5 mtrs below ground level with top edge of plate at a depth not less than 4.25 mtrs below nominal ground level with a bottom layer MG SO4 of 10cm thick, earth plate surrounded with graphite powder, vegetable soil mixture, charcol and common salt in equal proportion around and 15cm above the plate and 10cm thick MG SO4 as top layer and the remaining portion filled with excavated earth and connected with copper strip 32mm x 6mm duly brazed up to 7.5 mtrs length and connected to earthing test point, GI pipe light grade 40mm bore for watering with funnel and wire mesh all as shown in Elect Plate No.3 of MES Sch Pt I and as specified and testing on completion including provn of earth pit with necessary earth work, PCC (1:2:4) type B1 Chamber, cast iron frame with hinged pit cover of size 12" x 12" having 7kg weight complete all as specified and directed. NOTE : (i) All the joint copper strtips shall be of brasing only. (ii) Test result of Earthing to be submitted by Contractor for all earthing. (iii) Earth resistance value should be less than 1 ohm for each earthing.

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