Electrical (General) work in connection with "Howrah - Modernization of Signal Workshop".

A-Electrical (General) work in connection with "Howrah - Modernization

Wiring of Light / Fan / Call Bell / Glow Sign point by 2 nos. single core HRFR / FRLS 1 grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of 6A / 3 pin Plug board consisting with one plug socket and one 6A switch by 2 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of 6/16A 3 pin Plug board consisting with one 16/6A 3 pin plug socket and one 3 16A switch by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of Multi Plug board consisting with three nos. 6A / 3 pin plug socket, three nos. 4 6A switch, one no. 6/16A 3 pin plug socket, one no. 16A switch, one no. 10A fuse kit-kat / MCB and one indicator ( Red ) by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 4 sq. mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of Submain by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 4.0 sq.mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of Mainline by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 10 sq.mm, 1100V grade for phase and neutral in PVC conduit / casing along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 4.0 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Extra cost for conceal wiring in respect to PVC conduit / casing for light, fan, plug, power plug, multi-plug point etc. including make good of wall surface as its original condition Above/

Extra cost for conceal wiring for main / submain with respect to PVC conduit / casing including make good of wall surface as its original condition Above/

Extra cost involvement for modular switch, bell push, plug socket, fan regulator, USB point, TV socket etc. with other accessories ( Make of Modular switch, socket, box, cover plate etc. - ABB / Anchor ( Panasonic ) / Havells ( Crabtree ) / Legrand / LK (L&T) ) Above/

Wiring of AC Machine ( Window / Split ) / Water Cooler point by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 4 sq.mm, 1100V grade for phase 10 and neutral in PVC conduit / casing along with 1 no. single core, HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ) and each switch board comprising with one power unit which includes one double pole MCB, one single phase starter and one 6/16A 3 pin socket and plug with indicating light and all other associated work ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of Light / Fan / Call Bell / Glow Sign point by 4 nos. single core HRFR / FRLS 11 grade, PVC insulated, copper conductor cable of size 4.0 sq.mm, 1100V grade for 03 phases and 01 neutral in GI conduit of 25mm dia along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ). ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Wiring of Light / Fan / Call Bell / Glow Sign point by 2 nos. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 2.5 sq.mm, 1100V grade for phase and neutral in GI conduit of suitable dia along with 1 no. single core HRFR / FRLS grade, PVC insulated, copper conductor cable of size 1.5 sq.mm, 1100V grade for Earth Continuity Conductor ( ECC ). ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Fixing, connection and commissioning of Street Light luminaire with suitable dia heavy gauge GI bend pipe with GI clamps made of GI flat of size 40mm x 6mm and GI nut-bolts on structure / wall ( LED Street / Flood / Highbay light fitting will be supplied by Railway ) Above/

Fixing, connection, testing and commissioning of indoor LED luminaire fittings with suitable arrangement. ( LED indoor light fitting will be supplied by Railway ) Above/

Fixing, connection and commissioning of BLDC Ceiling fan with suitable size GI clamps made of GI flat and GI nut-bolts. ( BLDC Ceiling Fan will be supplied by Railway ) Above/

Fixing, connection and commissioning of AC Exhaust Fan with suitable size and shape GI clamps / GI nut & bolts including necessary masonry work ( AC Exhaust Fan will be supplied by Railway ) Above/

Installation, connection and commissioning of Wall Bracket fan with GI clamps made of GI flat of suitable size and GI nut-bolts on wall / structure. ( Wall Bracket Fan will be supplied by Railway ) Above/

Installation, connection and commissioning of Air Circulator Bracket fan with GI clamps made of GI flat of suitable size and GI nut-bolts on wall / structure. ( Air Circulator Bracket Fan will be supplied by Railway ) Above/ 2051600.0

Supply of Dry Type Resin casted 750 KVA capacity, 6KV / 415V, 50 Hz, Outdoor type 19 Transformer, Vector Group :- Dyn11 ( 6 KV Delta connection, 415V Star connection ), Insulation Class - H, copper winding, Air natural cooling with off load tap changing links and as per reference standard IS 2026-11 & IEC 60076-11 complete with powder coated MS sheet encloser with fully covered HV & LV Cable terminal box. ( Make - Hitachi ABB / Siemens / Voltamp Transformers Ltd. / Kirloskar Electric Company Ltd. / BHEL ) ( Please see detailed technical specification ) Above/

Installation, connection, testing and commissioning of above 750 KVA dry type 20 transformers including dismantling of existing transformer along with all supporting structure of transformer shed and shifting of released transformers from Sub-station to Howrah Power House store with transportation, loading and unloading work including reconstruction / recommi- ssioning of shed with necessary modification and repairing of civil work of shed and structure after commissioning of two nos. new transformer. Above/

Supply of cubicle LT panel boards, made of 14 SWG (2mm) MS sheet duly powder 21 coated for APFC Capacitor Bank consisting with the following : a) Super Heavy Duty Capacitor ( MPP ) suitable for 3 Ph, 440V, 50 Hz supply system (25 KVAR x 4 nos.) - 100 KVAR b) Power Factor Controller similar to EPCOS Model No. BR 6000 series or equivalent including CT's - 1 no. c) Capacitor Contactor suitable for operation on 3 Ph, 440V, 50 Hz supply system suitable for 25 KVAR capacitor - 4 nos. d) MCCB, TP, 320-400A, 415V, 50 Hz, 50 kA - 1 no. Complete with CTs, Ammeter, Voltmeter, Selector Switches for ammeter and voltmeter, LED indication lamps for Phases and ON / OFF indication for breaker including fabrication and copper banking ( Make for Capacitor - EPCOS / ABB / Siemens / Keltron / Havells / Alcon / Usha ) ( Make for Power Factor Controller and Contactor etc. - LK (L&T) / Siemens / ABB / Schneider / EPCOS ) ( Make for MCCB etc. - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S ) ( Make for Meters - Secure / LK (L&T) / Genus / Conzerv / Selec / Rishabh / Socomec / C&S ) Above/

Fixing, connection, testing and commissioning of above panel including all incoming and outgoing cables glanding, cable socketing and connection and construction of concrete foundation or suitable wall hanging arrangement as per site condition with all associated accessories Above/

Supply of Lightning Air Terminal with below specifications : a) Stainless Steel Material 316L which is suitable for corrosive Environment b) CPRI (Government of India) Laboratory - Tested 23 & Certified for 70kA (8/20 Micro Second) c) Lightning Impulse Current Tested - 100kA (10/350 micro sec) from NFC 17-102 Accredited International Lab. d) Triggering Time (delta T) = delta 60 micro seconds e) Mechanical Test, Environment test ( Salt Mist Treatment, Humid Sulphurous atmosphere treatment ) f) 20 Year Warranty g) CE certified h) Protection Radius - 107 Metre ( Level IV / Standard ) similar to Model - VTR/ESE/RP/107 or equivalent including installation, testing and commissioning. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. ) Above/

Supply of GI High Mast 5 Meter Long ( 3 Meter + 2 Meter ) with below specifications : a) 58 mm outer dia b) High Mast Pipe Wall Thickness 3.5 mm c) Base Plate 300mm X 300mm X 8mm including installation, testing and commissioning which includes necessary Mounting arrangement i.e. Guy Wire, U Clips, Insulators, Nut Bolt and Fasteners etc. along with all other accessories. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. ) Above/

Supply of Single Core 70 sq.mm insulated Copper Flexible Down Conductor cable 25 tested by 100 kA impulse test at 10/350 Microsecond for connection from Air Terminal to Earth Pit including laying of cable with necessery metallic / PVC protective covering wherever exposed to human intervention with suitable arrangement, testing and commissioning of cable. ( Make of Copper conductor cable - Anchor / KDK / Havells / Finolex / Gloster / KEI / Polycab / RR Kabel / Mescab ) Above/

Supply of 6 Digit Mechanical Lightning Strike Counter with IP67 enclosure box which will count the number of strike events including installation, testing and commissioning. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. ) Above/

Supply of Test Link Box with IP67 enclosure box with accessories including installation, testing and commissioning. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. ) Above/

Supply of Maintenance Free Copper Bonded Solid Earthing Rods with 25 kg Earth Enhance Compound with below specifications : a) Certified by CPRI and NABL Accredaited Lab b) ROHS certified c) Low Carbon High Tensile Rod d) Length of Electrode 3000 mm (3 Meter) e) Rod dia 17.2 mm f) Molecular Copper Plating thickness 254 microns as per UL 467 g) Connection terminal size 32 mm x 6 mm with 10 mm hole along with nut bolt and washer including installation, testing and commissioning as per RDSO spec. no. RDSO/SPN/197 ver. 1.0 or latest and conforming to RDSO Drg. No. SDO/RDSO/E&B/001 or latest. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. / OBO Bettermann ) Above/

Supply of Heavy Duty Fiber Reinforced Polymers Pit Cover with below specifications : a) Weight Carrying Capacity 5 Ton b) Lockable arrangement c) Top Dia 162 mm d) Bottom Dia 242 mm e) Height 230 mm f) As per IEC 62561-5 g) M5 Nut Bolts HDG 4.6, 30 mm length with 2 nos. of plain washer h) Tested by NABL Accrediated LAB including installation, testing and commissioning. ( Make : ABB / VTR / Raychem / Veraizen Earthing / Ennob / True Power Ltd. / OBO Bettermann ) Above/

Supply of LT cubicle type indoor wall / floor mounted Distribution Panel Board made of 14 SWG ( 2mm ) MS sheet duly powder coated comprising with the following items with complete SCADA compatible remote operation and monitoring facility : a) MCCB with Microprocessor Release of breaking capacity 36kA at 415V, AC 50Hz ( Ics = 100% Icu ) with following features :- 1) Adjustable Over Load, 2) Adjustable Short Circuit, 3) Inbuilt ground fault protection, 4) Inbuilt Instantaneous protection, 5) Adjustable neutral overload protection, 6) Provision of Thermal Memory, 7) Microprocessor protection- based MCCB must have facility of individual 'LSIG' fault indication suitable for Release Range ( 63-160 )Amp, 4 Pole - 1 no. b) MCCB, 4 Pole, ( 63-160 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 30 5 nos. c) Tinned Copper Busbar ( 4 Bar ) each of capacity 300 Amps., 415V, 50 Hz, 50kA - 1 set d) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor - 6 nos. e) CT of suitable ratio for MFM & Ammeter - 18 nos. f) LED indication lamp for Phases and "ON, OFF & TRIP" indication for operating status of breakers - 21 nos. complete with all other accessories like control cable, MCBs, gland, socket, fuse, push button, TNC switch, selector switch, rotary handle operating mechanism, spreader terminals, interlocking arrangement, auxiliary contacts, shunt release, terminal blocks & NO/NC relays for SCADA RTU connectivity etc. with internal wiring by single core FRLS grade copper conductor cable of suitable size and 1100V grade along with fabrication work, cable glanding, socketing etc. for above panel. ( Make - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S ) ( Make for Energy Meter - ABB / Schneider / Secure / Legrand / LK (L&T) / Genus / Conzerv / Elmeasure / Stelmec / HPL / Socomec / Anchor / C&S ) Above/

Fixing, connection, testing and commissioning of above panel including all incoming and outgoing cables glanding, cable socketing and connection and construction of concrete foundation or suitable wall hanging arrangement as per site condition with all associated accessories Above/ 1118820.0

Supply of LT cubicle type indoor wall / floor mounted Distribution Panel Board made of 14 SWG ( 2mm ) MS sheet duly powder coated comprising with the following items with complete SCADA compatible remote operation and monitoring facility : a) MCCB with Microprocessor Release of breaking capacity 36kA at 415V, AC 50Hz ( Ics = 100% Icu ) with following features :- 1) 32 Adjustable Over Load, 2) Adjustable Short Circuit, 3) Inbuilt ground fault protection, 4) Inbuilt Instantaneous protection, 5) Adjustable neutral overload protection, 6) Provision of Thermal Memory, 7) Microprocessor protection- based MCCB must have facility of individual 'LSIG' fault indication suitable for Release Range ( 160-400 )Amp, 4 Pole - 2 nos. b) MCCB, 4 Pole, ( 63-160 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 5 nos. c) MCCB, 4 Pole, ( 40-100 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 5 nos. d) Tinned Copper Busbar ( 4 Bar ) each of capacity 500 Amps., 415V, 50 Hz, 50kA - 1 set e) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor, Maximum Demand (kW & kVA), Bi- directional (Import- Export) Energy integrating facility etc. - 2 nos. f) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor - 10 nos. g) Flush mounting 96 x 96mm, 3Ph LED Voltmeter, Cl 1, Input voltage measurement range 50-520V AC (P-P), Aux. supply 80-300V AC, Inbuilt selector switch for 3 phase measurement, site programmable - 2 nos. h) Flush mounting 96 x 96mm, 3Ph LED Ammeter, Cl 1, CT secondary site selectable 1A / 5A, Aux. supply 80-300V AC, Inbuilt selector switch for 3 phase measurement, site programmable - 2 nos. i) CT of suitable ratio for MFM & Ammeter - 36 nos. j) LED indication lamp for Phases and "ON, OFF & TRIP" indication for operating status of breakers - 42 nos. complete with all other accessories like control cable, MCBs, gland, socket, fuse, push button, TNC switch, selector switch, rotary handle operating mechanism, spreader terminals, interlocking arrangement, auxiliary contacts, shunt release, terminal blocks & NO/NC relays for SCADA RTU connectivity etc. with internal wiring by single core FRLS grade copper conductor cable of suitable size and 1100V grade along with fabrication work, cable glanding, socketing etc. for above panel. ( Make - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S ) ( Make for Meter & Energy Meter - ABB / Schneider / Secure / Legrand / LK (L&T) / Genus / Conzerv / Elmeasure / Stelmec / HPL / Socomec / Anchor / C&S ) Above/

Fixing, connection, testing and commissioning of above panel including all incoming and outgoing cables glanding, cable socketing and connection and construction of concrete foundation or suitable wall hanging arrangement as per site condition with all associated accessories Above/

Supply of LT cubicle type indoor wall / floor mounted Distribution Panel Board made of 14 SWG ( 2mm ) MS sheet duly powder coated comprising with the following items with complete SCADA compatible remote operation and monitoring facility : a) MCCB with Microprocessor Release of breaking capacity 36kA at 415V, AC 50Hz ( Ics = 100% Icu ) with following features :- 1) Adjustable Over Load, 2) Adjustable Short Circuit, 3) Inbuilt ground fault protection, 4) Inbuilt Instantaneous protection, 5) Adjustable neutral overload protection, 6) Provision of Thermal Memory, 7) Microprocessor protection- based MCCB must have facility of individual 'LSIG' fault indication suitable for Release Range ( 100-250 )Amp, 4 Pole - 1 no. b) MCCB, 4 Pole, ( 63-160 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 2 nos. c) MCCB, 4 Pole, ( 40-100 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 5 nos. d) Tinned Copper Busbar ( 4 Bar ) each of capacity 300 Amps., 415V, 50 Hz, 50kA - 1 set e) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display 34 parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor, Maximum Demand (kW & kVA), Bi- directional (Import- Export) Energy integrating facility etc. - 1 no. f) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor - 7 nos. g) CT of suitable ratio for MFM - 24 nos. h) LED indication lamp for Phases and "ON, OFF & TRIP" indication for operating status of breakers - 27 nos. complete with all other accessories like control cable, MCBs, gland, socket, fuse, push button, TNC switch, selector switch, rotary handle operating mechanism, spreader terminals, interlocking arrangement, auxiliary contacts, shunt release, terminal blocks & NO/NC relays for SCADA RTU connectivity etc. with internal wiring by single core FRLS grade copper conductor cable of suitable size and 1100V grade along with fabrication work, cable glanding, socketing etc. for above panel. ( Make - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S ) ( Make for Meter & Energy Meter - ABB / Schneider / Secure / Legrand / LK (L&T) / Genus / Conzerv / Elmeasure / Stelmec / HPL / Socomec / Anchor / C&S ) Above/

Fixing, connection, testing and commissioning of above panel including all incoming and outgoing cables glanding, cable socketing and connection and construction of concrete foundation or suitable wall hanging arrangement as per site condition with all associated accessories Above/

Supply of LT cubicle type indoor wall / floor mounted Distribution Panel Board made of 14 SWG ( 2mm ) MS sheet duly powder coated comprising with the following items with complete SCADA compatible remote operation and monitoring facility : a) MCCB with Microprocessor Release of breaking capacity 36kA at 415V, AC 50Hz ( Ics = 100% Icu ) with following features :- 1) Adjustable Over Load, 2) Adjustable Short Circuit, 3) Inbuilt ground fault protection, 4) Inbuilt Instantaneous protection, 5) Adjustable neutral overload protection, 6) Provision of Thermal Memory, 7) Microprocessor protection- based MCCB must have facility of individual 'LSIG' fault indication suitable for Release Range ( 160-400 )Amp, 4 Pole - 2 nos. b) MCCB, 4 Pole, ( 63-160 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 5 nos. c) MCCB, 4 Pole, ( 40-100 )Amp, 415V, 50Hz, 36kA, ( Ics = 100% Icu ) Microprocessor based release with above features mentioned in (a) - 5 nos. d) Tinned Copper Busbar ( 4 Bar ) each of capacity 500 Amps., 415V, 50 Hz, 50kA - 1 set e) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, 36 Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor, Maximum Demand (kW & kVA), Bi- directional (Import- Export) Energy integrating facility etc. - 2 nos. f) Static Multifunction panel mounting LED Energy Meter suitable for operation on 3Ph, 415V, 50Hz supply, Cl 1 with provision of RS485 having display parameters - V, A, F, PF, kW, kVA, kVAR, kWh, kVAh, kVARh, Runhours, On hours, Phase angle, Interrupts, THD, Events ( High-Low ), Neutral Current, K Factor - 10 nos. g) Flush mounting 96 x 96mm, 3Ph LED Voltmeter, Cl 1, Input voltage measurement range 50-520V AC (P-P), Aux. supply 80-300V AC, Inbuilt selector switch for 3 phase measurement, site programmable - 2 nos. h) Flush mounting 96 x 96mm, 3Ph LED Ammeter, Cl 1, CT secondary site selectable 1A / 5A, Aux. supply 80-300V AC, Inbuilt selector switch for 3 phase measurement, site programmable - 2 nos. i) CT of suitable ratio for MFM & Ammeter - 36 nos. j) LED indication lamp for Phases and "ON, OFF & TRIP" indication for operating status of breakers - 42 nos. complete with all other accessories like control cable, MCBs, gland, socket, fuse, push button, TNC switch, selector switch, rotary handle operating mechanism, spreader terminals, interlocking arrangement, auxiliary contacts, shunt release, terminal blocks & NO/NC relays for SCADA RTU connectivity etc. with internal wiring by single core FRLS grade copper conductor cable of suitable size and 1100V grade along with fabrication work, cable glanding, socketing etc. for above panel. ( Make - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S ) ( Make for Meter & Energy Meter - ABB / Schneider / Secure / Legrand / LK (L&T) / Genus / Conzerv / Elmeasure / Stelmec / HPL / Socomec / Anchor / C&S ) Above/

Fixing, connection, testing and commissioning of above panel including all incoming and outgoing cables glanding, cable socketing and connection and construction of concrete foundation or suitable wall hanging arrangement as per site condition with all associated accessories Above/

Supply of SPN DB ( Metal Enclosure with Metal Door ), 8 way, 50Hz, complete with 4 nos. SP MCB of current rating from 6A to 32A, 10kA, 240V, 50Hz as per requirement of load and 1 no. DP RCBO of current rating 40A, 300mA, 10kA, 230V, 50Hz ( Make of MCB, RCBO and Metal Distribution Board - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S / Havells ) Above/

Fixing, connection and commissioning of above SPN MCB DB with suitable arrangement including all incoming and outgoing cable connection with suitable cable termination arrangement. Above/

Supply of TPN MCB DB ( Metal Enclosure with Metal Door - IP 43 ), 3Ph, 4 way per 40 phase, 415V, 50Hz, complete with 4 nos. SP MCB of current rating from 6A to 32A, 10kA, 240V, 50Hz per phase as per requirement of load and 1 no. FP RCBO, of current rating 63A, 300mA, 10kA, 415V, 50Hz. ( Make of MCB, RCBO and Metal Distribution Board - LK (L&T) / Siemens / ABB / Hager / Legrand / Schneider / C&S / Havells ) Above/

Fixing, connection and commissioning of above TPN MCB DB with suitable arrangement including all incoming and outgoing cable connection with suitable cable termination arrangement. Above/

Supply of MCCB with Thermal - Magnetic Release of breaking capacity 36 kA at 415V AC, 50Hz of capacity 25-32A / 32-40A / 40-50A, 4 Pole complete with metal enclosure with spreader terminals including fixing, connection, testing and commissioning. ( Make - L&T /Siemens / ABB / Hager / Legrand / Schneider / C&S ) Above/

Laying of cable underground through 100 mm diameter HDPE pipe by Micro Tunneling cable laying method including supply and jointing of HDPE pipe (PE-100 grade, PN-10 or higher). ( Cable will be supplied by Railway ) Above/

Trenching and laying of cable under ground by soil cutting through suitable dia HDPE pipe including supply of HDPE pipe (PE-100 grade, PN-10 or higher) alongwith refiling of trench by excavated soil and make good of surface as its original condition. ( Cable will be supplied by Railway ) Above/

Trenching, laying under road / track through 100 mm dia GI pipe ( medium gauge ) including supply of GI pipe and commi- ssioning of cable including back filling of trench with excavated soil after laying of cable ( Cable will be supplied by Railway ) Above/

Trenching and laying of cable underground by pucca floor / concrete cutting and commissioning of cable through 80mm dia GI pipe including supply of GI pipe alongwith make good of floor surface as its original condition after laying of cable ( Cable will be supplied by Railway ) Above/

Trenching and laying of cable underground by pucca floor / concrete cutting and commissioning of cable alongwith make good of floor surface as its original condition after laying of cable ( Cable will be supplied by Railway ) Above/

Drawing of cable on wall / structure with suitable size and shape GI clamps including supply of suitable size GI Clamp and GI nut- bolts and commissioning of cable ( Cable will be supplied by Railway ) Above/

Supply of heavy gauge GI fabricated Cable tray with GI supporting structure and GI nut-bolts and washer of suitable sizes as per site requirement including fixing and commissioning. Above/

Supply of Straight Through jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 3 x 120-150 sq.mm., 11 KV grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Indoor End Termination jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 3 x 120-150 sq.mm., 11 KV grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Straight Through jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 4 / 3.5 x 50-95 sq.mm., 1100V grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Straight Through jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 4 / 3.5 x 120-185 sq.mm., 1100V grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Straight Through jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 4 / 3.5 x 225-300 sq.mm., 1100V grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Straight Through jointing kits ( Heat shrinkable ) suitable for XLPE / PVC insulated stranded Aluminium conductor cable of size 4 x 400 sq.mm., 1100V grade complete with all accessories including jointing, testing and commissioning. ( Make - m-seal / Raychem / Mahindra / Densons / 3M / Polycab ) Above/

Supply of Sheet Moulded Compound ( SMC ) JB box, fire retardant of size 450 x 375 x 56 200 mm ( IP-55 ) / equivalent size heavy duty, outdoor type, UV ray protected, self fire- extinguishing, shock resistance IK08 or above and IP65 degree of protection grade transparent polycarbonate DB box including fitment with suitable size and shape Mild Steel ( MS ) bracket by replacing existing damage box and accessories if any with testing and commissioning. ( Make : Hensel / Sintex / OBO Bettermann / RMC / Grasp / ABB / Legrand / Spelsberg / EPP Composites ) Above/

Supply of LED Signage Board containing script of officer's designation made of high 57 quality acrylic 8mm sheet with laser make - acast / ub / astari, in aluminium extruded slot of 24g and Light Emitting Diodes - Red & Green ( Make / brand of LED chip - NICHIA, OSRAM, SEOUL, PHILIPS, LUMILEDS, AVAGO, CREE ) complete with necessary electronic driver and all other accessories including fixing, connection, testing and commissioning of LED Signage Board with suitable clamps / fixtures. Above/

Installation, testing and commissioning of 1.5 TR Split AC machine including outdoor unit with MS angle stand including necessary power cable and all other accessories. ( Split AC machine will be supplied by Railway ) Above/

Supply of Refrigerant Copper Pipe line of required size and length with nitrile rubber insulation and all other accessories including fixing, testing and commissioning of above pipe line for above Split AC units. Above/

Supply of Drainage system for each above Split & Window AC machine for discharge of condensate water with all accessories by 1.5 inch dia PVC pipe and drain line of each machine connected by 0.5 inch cotton braided PVC flexible pipe with all other accesso- ries along with fitment and commissioning. Above/

Earthing with 2 nos.of 50 mm diametre, 3.0 metres long heavy gauge GI pipe ( Make - Tata / Jindal / Bansal ) including construction of earth pit and necessary earth connection from pit by suitable Galvanized Iron ( GI ) strip. ( For details not covered in this specifications, Indian Standard Code of Practice for earthing IS : 3043 - 1987, Reaffirmed - 1996 should be followed ) Above/

Supply of Gl Flat for Earth Bus including connection from "earth pit and fixing and commissioning on Sub-station " building wall by Gl nut-bolts and washer with supporter for earthing of HT and LT equipments Above/ Square

Supply, installation and commissioning of different size and suitable width self- illuminated LED display system with all necessary accessories : 1) Aluminium panel - 3mm Pvdf coated aluminium composite panel.(Make-Alstone/Aludecor/Alstom/ Timexbond ) Designed artwork by ER shall be on router cut 3D alphabets of 2" depth to be flushed with the ACP sheet. 2) 1" X 1" 18g MS square pipe structure with red oxide and white enamel paint, ISI marked. 3) Imported translucent Acrylic sheet for making alphabets : a) Physical form - Sheets b) Thickness range - 3mm 63 (+/-) 0.5mm c) Colour - White mild translucent d) Outdoor Stability - UV Stabilised e) Output - Excellent to cast Vinyl and self display f) Make - acast / Mitsubishi / sumiplex 4) 26g Galvanised iron sheet / 3mm acp for back panel. ( Make - Tata / Jindal / Bansal ) 5) Light Emit- -ting Diodes ( LED ) sign modules - ( Make of LED chip - NICHIA/ CRE / OSRAM/ SEOUL/ PHILIPS/ LUMILEDS/ AVAGO ) a) Power consumption - 1 W each module b) Operating Temperature - (-) 40 deg to 60 deg C c) Viewing Angle - 150 degree d) Input Voltage - 12V DC e) Protection Class inbuilt - IP 66 or higher f) Standards - UL94HB g) Certifications - UL. CE. C tick. ROHS h) Housing material of the module - PC & ROHS compliant i) Colour - White / Red / Warm white 6) Power Drivers -( Make-Union / Meanwell or similar ) a) Protection Class - IP 65 b)Rated Supply Voltage - 108V - 305V AC c) Fre- -quency - 50/60 Hz d) Power Factor - greater than 0.9 e) Driver Output current - .8A to 25 Ampere f) Operating Temperature - (-) 40 deg to 60 deg C g) Output Voltage Tolerance -10% Above/

Sub-station earth by supply, digging and insertion of earth pipe made of heavy 64 gauge GI pipe of size 50 mm dia x 3 mtrs.long ( Make - Tata / Jindal / Bansal ) including construction of total 4 nos. earth pit as per Sr.DEE/G/E.Rly/HWH's drg. no. Misc./ 10/Rev. Each earth pit provided with 3 nos. of above pipe duly sorted by GI strip of size 50 mm x 6 mm including necessary earth connection from pit to CSS / HT / LT panel board / transfor- mers etc. by GI strip of size 50mm x 6mm with GI nuts & bolts. Above/ 2097737.0

Goods & Services Tax ( at present @ 18% )