CERTAIN REPAIR OF ELECTRIC SUPPLY DISTRIBUTION NETWORK OF NOFRA AND OUTLAYING AREA UNDER GE(NW) NOFRA

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Tender Inviting Authority: COMMANDER WORKS ENGINEER (NAVAL WORKS) MUMBAI

Name of Work : CERTAIN REPAIR WORK OF ELECTRIC SUPPLY DISTRIBUTION NETWORK OF NOFRA AND OUTLAYING AREA UNDER GE (NW) NOFRA.

Contract No: 8692/CWE (NW) MUMBAI/E8

Sl. No. Item Code / Make Quantity Estimated Rate Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth in hard/dense soil for laying of cable/ GI pipe and getting out complete all as specified and directed. Cum 0.0000 Excess(+) Full Conversion INR

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in epth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 3.0 m in depth complete all as specifed and directed. Cum 0.0000 Excess(+) Full Conversion INR

Returning, filling including spreading levelling watering well ramming in layers not exceeding 25cm complete all as specified and directed by Engr in Charge. Cum 0.0000 Excess(+) Full Conversion INR

Removing surplus soil to a distance outside MD land and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed by Engr in Charge. Cum 0.0000 Excess(+) Full Conversion INR

Material and labour for PCC 1:3:6 (Type C1) using 20 mm graded stone aggregate, including necessary formwork, finishing of exposed surfaces and curing, for coping of poles, repair of cable ducts, and repair of foundation of electrical panels including block masonry with solid concrete blocks not exceeding 100 mm width set in cement mortar, complete with fair finish to exposed surfaces without using extra cement slurry, complete all as specified and directed by the Engineer-in-Charge. Cum 0.0000 Excess(+) Full Conversion INR

Supply and fixing of LED bollard light fitting, 8 Watt (min 120 lumen/watt), decorative outdoor type suitable for pathway / landscape lighting with diffuser at top for uniform light distribution, complete with robust weatherproof housing of minimum IP-65 protection, including mounting arrangement, foundation bolts, necessary wiring connections, taking down of existing fitting if any, testing and commissioning, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of steel tubular swaged street light pole, type 410 SP-31, 8.5 metre long, complete with 1.2 metre long pole arm, cast iron base plate, finial taper plug, bolts, nuts and screws, including painting of pole with two coats of aluminium paint over one coat of primer on exposed surface, including taking down of existing rusted pole and making necessary electrical connections, complete all as specified and directed by the Engineer-in-Charge. Note: Excavation and PCC for foundation shall be measured and paid separately under relevant items. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing of hot dip galvanised octagonal street light pole, weatherproof and anti-corrosive type, 6 metre height above ground, complete with base plate, suitable foundation bolts, taper plug, nuts, bolts and washers, including 1.5 metre long arm bracket for luminaire mounting, erection of pole on PCC foundation as per manufacturer’s design, painting where required, including taking out existing damaged pole along with street light bracket, making electrical connections, testing and commissioning, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Material and labour for Cement Concrete 1:2:4 (Type B-1) using 20 mm graded crushed stone aggregates, for coping, blocks, bed plates, kerbs etc., including necessary formwork, weathering, slightly rounded or chamfered edges and throating as directed, complete with proper finishing and curing of exposed surfaces, complete all as specified and directed by the Engineer-in-Charge. CuM 0.0000 Excess(+) Full Conversion INR

Supply and fixing of LED Post Top Luminaire, 35 Watt (min 120 lumen/watt), IP-65 protected, energy efficient outdoor type suitable for street/pathway lighting with symmetrical light distribution, complete with spun aluminium housing, clear diffuser/cover, high efficiency LED light source, driver and internal wiring, including suitable diameter GI pipe mounting arrangement, taking down existing post-top fitting if any, making electrical connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Material and labour for attending faults/trippings and rectifying or repairing faults in street lighting system, including street light control panels, junction boxes, cable faults, cable connections, bus bar connections etc., including tightening of terminals, replacement of minor accessories such as PVC insulating tape, nuts, bolts, washers, lugs and ferrules and restoration of electrical connections, testing and making the system operational, complete all as specified and directed by the Engineer-in-Charge. Note: Burnt or damaged MCCB/MCB/cable/changeover switch or other major components shall be measured and paid separately under the relevant supply items. Each Job 0.0000 Excess(+) Full Conversion INR

Supply only MCCB, 4 Pole, 250 Amps, breaking capacity 25/36 kA, suitable for 415 Volts, 50 Hz AC LT system, thermal magnetic adjustable trip type conforming to relevant IS/IEC standards, including taking down existing unserviceable MCCB and making necessary connections in existing panel, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only MCCB, 4 Pole, 160 Amps, breaking capacity 25/36 kA, suitable for 415 Volts, 50 Hz AC LT system, thermal magnetic adjustable trip type conforming to relevant IS/IEC standards, including taking down existing unserviceable MCCB and making necessary connections in existing panel, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only MCCB, 4 Pole, 100 Amps, breaking capacity 25/36 kA, suitable for 415 Volts, 50 Hz AC LT system, thermal magnetic adjustable trip type conforming to relevant IS/IEC standards, including taking down existing unserviceable MCCB and making necessary connections in existing panel, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only MCCB, 4 Pole, 63 Amps, breaking capacity 25/36 kA, suitable for 415 Volts, 50 Hz AC LT system, thermal magnetic adjustable trip type conforming to relevant IS/IEC standards, including taking down existing unserviceable MCCB and making necessary connections in existing panel, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only On-Load Changeover Switch, 4 Pole, 63 Amps, open execution type suitable for 415 Volts, 50 Hz AC LT system, including taking down existing unserviceable changeover switch, fixing in existing panel and making necessary electrical connections, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only On-Load Changeover Switch, 4 Pole, 100 Amps, open execution type suitable for 415 Volts, 50 Hz AC LT system, including taking down existing unserviceable changeover switch, fixing in existing panel and making necessary electrical connections, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply only On-Load Changeover Switch, 4 Pole, 250 Amps, open execution type suitable for 415 Volts, 50 Hz AC LT system, including taking down existing unserviceable changeover switch, fixing in existing panel and making necessary electrical connections, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Providing and laying complete earthing with galvanised steel plate electrode 600 mm × 600 mm × 6 mm thick, buried directly in ground with earth pit not less than 2.25 m below ground level and with the top edge of the plate not less than 1.5 m below normal ground level, connected to GI earth strip 25 mm × 4 mm by means of GI bolts, nuts, check nuts and washers, complete as shown in Electrical Plate No. 5 including excavation of earth pit, charcoal and salt filling, watering arrangement with GI pipe, funnel and wire mesh, connection to earthing test point, refilling and testing of earth resistance on completion, complete all as specified and directed by the Engineer-in-Charge. Each set 0.0000 Excess(+) Full Conversion INR

Material and labour for replacement of earth continuity conductor / main earthing lead using GI strip 25 mm × 4 mm, fixed on wall on battens, in recess or chases, buried in ground, drawn in conduit or pipe, fixed to poles or any other indicated situation for loop earthing, including taking down existing unserviceable earth strip, providing necessary clamps, bolts, nuts, washers and fixing accessories, complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Supply and laying in replacement of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 Volts grade, conforming to IS 7098 (Part-1) with stranded aluminium conductor of size 400 sq mm, 3.5 core, laid in existing ducts or along poles/walls/cable trays as required including dressing of cable, fixing with suitable clamps, making necessary terminations with glands and lugs, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Supply and laying in replacement of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 Volts grade, conforming to IS 7098 (Part-1) with stranded aluminium conductor of size 300 sq mm, 3.5 core, laid in existing ducts or along poles/walls/cable trays including necessary terminations, cable dressing, clamping, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Supply and laying in replacement of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 Volts grade, conforming to IS 7098 (Part-1) with stranded aluminium conductor of size 185 sq mm, 3.5 core, laid in existing ducts or along poles/walls/cable trays including making necessary terminations with glands and lugs, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Supply and laying in replacement of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 Volts grade, conforming to IS 7098 (Part-1) with stranded aluminium conductor of size 120 sq mm, 3.5 core, laid in existing ducts or along poles/walls/cable trays including cable dressing, fixing with clamps, termination with glands and lugs, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Supply and fix AMFrelay suitable for 25KVA to 62.5KVA in existing AMF Panel and complete all as specified and directed by Engineer In Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fix AMFrelay suitable for 82.5KVA to 125KVA in existing AMF Panel and complete all as specified and directed by Engineer In Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of Power Contactactor,100Amps ,4pole with 2NO+2NC suitable for 82.5KVADG set existing AMF Panel and complete all as specified and directed by Engineer In Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of Power Contactactor,130Amps ,4pole with 2NO+2NC suitable for 100/110KVA set existing AMF Panel and complete all as specified and directed by Engineer In Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of Power Contactactor,160Amps ,4pole with 2NO+2NC suitable for 125KVA set existing AMF Panel and complete all as specified and directed by Engineer In Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing of electrical insulating rubber mat conforming to IS 15652:2006 (superseding IS 5424:1969), approved by BIS / CPRI / NTH / ERDA, Class C with dielectric strength 65 kV, sheet thickness not less than 3 mm, suitable for use in electrical switch rooms and power houses, including cutting to required size, laying and fixing with suitable adhesive compound, complete all as specified and directed by the Engineer-in-Charge. Sqm 0.0000 Excess(+) Full Conversion INR

Material and labour for locating faults in LT underground cables of any size and length using suitable cable fault locating equipment such as TDR / Thumper method or equivalent high voltage fault detection system, including identification of fault location, necessary excavation for testing if required, marking of fault position and testing complete all as specified and directed by the Engineer-in-Charge.. Each Job 0.0000 Excess(+) Full Conversion INR

Supply and fixing straight-through cable joint for 1100 Volt grade cable complete with heat-shrinkable jointing kit and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 70 sq mm to 95 sq mm, including cutting of damaged cable portion, preparation of cable ends, crimping of connectors, rebuilding insulation, restoration of armouring and testing complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing straight-through cable joint for 1100 Volt grade cable complete with heat-shrinkable jointing kit and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 120 sq mm to 185 sq mm, including cutting of damaged cable portion, cable preparation, crimping, insulation rebuilding and testing complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing straight-through cable joint for 1100 Volt grade cable complete with heat-shrinkable jointing kit and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 240 sq mm to 300 sq mm, including cutting of faulty cable, jointing, restoration of armouring and testing complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Material and labour for providing HDPE pipe of pressure rating 4 kgf/cm², 90 mm diameter, for road crossing of cable or protection of cable above ground surface, including laying, alignment and fixing complete all as specified and directed by the Engineer-in-Charge. RM 0.0000 Excess(+) Full Conversion INR

Material and labour for providing chequered steel plate of thickness as required at site, including cutting to required size and shape, fixing in position and applying two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed by the Engineer-in-Charge. Kg 0.0000 Excess(+) Full Conversion INR

Material and labour for fabrication and fixing of angle iron and square bar of sizes as required at site, including cutting, welding, grinding and applying two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed by the Engineer-in-Charge. Kg 0.0000 Excess(+) Full Conversion INR

Supply and fixing of power pack suitable for 11 kV VCB / OCB, with 230 V AC input and 30 V DC / 110 V DC output, suitable for breaker control and operation, including necessary wiring connections, mounting and testing complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of MCCB, 4 pole, 400 Amps, suitable for 415 Volts, 50 Hz AC LT system, with breaking capacity not less than 25/36 kA, thermal magnetic adjustable trip type, including taking down existing unserviceable MCCB, making necessary electrical connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing in replacement of MCCB, 4 pole, 320 Amps, suitable for 415 Volts, 50 Hz AC LT system, with breaking capacity not less than 25/36 kA, thermal magnetic adjustable trip type, including taking down existing unserviceable MCCB, making necessary electrical connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking down existing unserviceable Air Circuit Breaker (ACB) of any make and Supply, installation, testing and commissioning of new LT Air Circuit Breaker 1000 Amps, 4 pole, draw-out type, microprocessor based trip unit, suitable for 415 Volts, 50 Hz AC system, including replacement of burnt aluminium bus bars with new aluminium bus bars of suitable size along with nuts, bolts, washers and cable lugs, making necessary connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking down existing unserviceable Air Circuit Breaker (ACB) of any make and Supply, installation, testing and commissioning of new LT Air Circuit Breaker 800 Amps, 4 pole, draw-out type, microprocessor based trip unit, suitable for 415 Volts, 50 Hz AC system, including replacement of burnt aluminium bus bars with new aluminium bus bars with all necessary nuts, bolts and lugs, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking down existing unserviceable Air Circuit Breaker (ACB) of any make and Supply, installation, testing and commissioning of new LT Air Circuit Breaker 630 Amps, 4 pole, draw-out type, microprocessor based trip unit, suitable for 415 Volts, 50 Hz AC system, including replacement of burnt aluminium bus bars with new aluminium bus bars complete with nuts, bolts and lugs, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing single phase electronic energy meter, LCD display, tamper proof polycarbonate enclosure, 230 V, 50 Hz, 10-60 Amps, accuracy class-1, conforming to IS 13779, protection class IP-54, capable of displaying parameters such as voltage, current, power factor, load, date/time and kWh reading, including necessary wiring connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fixing three phase electronic energy meter, LCD display, tamper proof polycarbonate enclosure, 415 V, 3 Phase, 10-60 Amps, accuracy class-1, conforming to IS 13779, protection class IP-54, capable of displaying parameters such as voltage, current, load, power factor, kWh and date/time, complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Dismantling Air Circuit Breaker 3 Pole / 4 Pole of rating 630 Amps to 1250 Amps, 415 Volts, draw-out or fixed type, from existing location and repair/overhauling of spring charging mechanism, operating coil, auxiliary switches, including setting of overload release, no-volt release and trip coil, lubrication of mechanical parts with suitable grease, cleaning and inspection of main and arcing contacts, application of conductive graphite compound, checking internal wiring system, reassembly and testing complete all as specified and directed by the Engineer-in-Charge. Note : Unserviceable components identified during inspection shall be replaced separately under relevant supply items. Each Job 0.0000 Excess(+) Full Conversion INR

Supply only spring charging handle suitable for ACB up to 1250 Amps, complete all as specified and directed. Each 0.0000 Excess(+) Full Conversion INR

Supply only current transformers suitable for ACB of rating 630 Amps, complete all as specified and directed. Each 0.0000 Excess(+) Full Conversion INR

Supply only current transformers suitable for ACB of rating 800 Amps, complete all as specified and directed. Each 0.0000 Excess(+) Full Conversion INR

Supply only current transformers suitable for ACB of rating 1250 Amps, complete all as specified and directed. Each 0.0000 Excess(+) Full Conversion INR

Supply only auxiliary contact block suitable for ACB of rating 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Supply only arcing contacts (fixed and moving type) suitable for ACB of rating 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Supply only arc chutes suitable for ACB rated 415 Volts for capacity 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Supply only shunt release (110/220 V DC or 240/415 V AC) suitable for ACB rating 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Supply only cluster contacts suitable for ACB rating 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Supply only trip coil suitable for ACB rating 630 Amps to 1250 Amps, complete all as specified. Each 0.0000 Excess(+) Full Conversion INR

Dismantling damaged or burnt MCCB and Supply and fixing MCCB 4 pole, 630 Amps, breaking capacity 35 kA, suitable for 415 Volts, 50 Hz AC system, including necessary cable/bus bar connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking out existing unserviceable UPS and Supply, installation, testing and commissioning of UPS system of capacity 5 kVA, 3-phase AC input 300–450 V, output 230 V AC ±1%, with 180 V DC battery bank, including isolation transformer, SMF batteries suitable for 30 minutes backup (minimum 15 Nos of 12 V batteries or as required), battery rack with interconnections, cables, connectors and accessories complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Supply and fix in repair submain wiring 4 run x 10 sqmm + 1 run x 10 sqmm earh wire FRLS unsheathed 1100 volts grade cable with stranded copper conductor of size 10 Sqmm in and including PVC casing and caping of suitable dia, ISI marked including 1 single core cable with stranded copper conductor of size 10 sqmm (green colour) for earthing. Note :- (i) Four runs of 10 Sqmm cable, 1 run of PVC casing & caping and 1 run of 10 Sqmm cable for earth shall be measured as 1 RM. RM 0.0000 Excess(+) Full Conversion INR

Supply and fixing MS cable tray, powder coated / galvanised, single compartment 300 mm × 50 mm × 2 mm thickness, including top cover, suitable supports, brackets, fasteners, nuts and bolts for carrying LT cables complete all as specified and directed. RM 0.0000 Excess(+) Full Conversion INR

Supply and fix submain wiring with two single core FRLS unsheathed 1100 volts grade cable with stranded copper conductor of size 4 Sqmm in and including PVC casing and caping of suitable dia, ISI marked including 1 single core cable with stranded copper conductor of size 4 sqmm (green colour) for earthing including taking down old unsv submain wiring complete all as specified and directed. Note :- (i) Two runs of 4Sqmm cable, 1 run of PVC casing & caping and 1 run of 4 Sqmm cable shall be measured as 1 RM. (ii) Each submain wiring shall run in seperate PVC casing caping RM 0.0000 Excess(+) Full Conversion INR

Taking down old unserviceable flood light fittings of any make and Supply and fixing LED flood light 250 Watt, pressure die-cast aluminium housing with powder coated finish, toughened glass cover, high power LED module with secondary optics, IP-65/IP-66 protection, 10 kV surge protection device, minimum efficacy 120 lumens/Watt, complete with driver, mounting arrangement and wiring accessories including making necessary electrical connections, testing and commissioning complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking down old unserviceable flood light fittings of any make and Supply and fixing LED flood light 150 Watt (min 120 lumen/watt), pressure die-cast aluminium housing with powder coated finish, toughened glass cover, secondary optics, IP-65/IP-66 protection, 10 kV surge protection device, minimum efficacy 120 lumens/Watt, complete with driver, mounting arrangement and wiring accessories including making necessary electrical connections complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

Taking down old unserviceable flood light fittings of any make and Supply and fixing LED flood light 120 Watt (min 120 lumen/watt), pressure die-cast aluminium housing with powder coated finish, toughened glass cover, secondary optics, IP-65/IP-66 protection, 10 kV surge protection device, minimum efficacy 120 lumens/Watt, complete with driver, mounting arrangement and wiring accessories including making necessary electrical connections complete all as specified and directed by the Engineer-in-Charge. Each 0.0000 Excess(+) Full Conversion INR

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