Provision of catwalk at CS 4 mainline side for washing of EMU rakes at Narkeldanga EMU carshed.

1-NS Schedule - (Cabling and Wiring Works)

Trenching and laying of cable underground by soil cutting through suitable dia HDPE pipe, without sand and 1 bricks including refilling of trench by excavated soil and make good of surface as its original condition, (The cable trench should be of minimum 1000 mm depth). (HDPE Pipe Make: Skipper/ Capital Polyplast/ Chaika Polymers/ Utkarsh/ Ashirvad/Arpan/Ori Plast) (L.T. Cable will be supplied by Railway)

Cable laying through 2" dia. GI Pipe along with supply of GI Pipe as per General Specification. (G.I. Pipe Make: TATA/ Jindal / Bansal ) (L.T. Cable will be supplied by Railway)

Cable laying through 3" dia. GI Pipe along with supply of GI Pipe as per General Specification. (G.I. Pipe Make: TATA/ Jindal / Bansal ) (L.T. Cable will be supplied by Railway)

"Drawing of L.T. cable through PF wall / Structure by cleating / clamping etc as per General Specification. (L.T. Cable will be supplied by Railway)"

"Drawing of LT cable in Concealed way through PF wall / structure / building wall etc. as per General specification. 'L' hook should be provided at approx. every half meter length. (L.T.Cable will be supplied by Railway)"

"Drawing of LT cable through inside of GI octagonal/tubular pole for loop in & loop out. (L.T.Cable will be supplied by Railway)"

"Cable laying through pucca duct and refilling with sand and covering the duct. (L.T.Cable will be supplied by Railway)"

"Jointing of LT XLPE insulated cable (4-core, 25mm² to 50mm², 1100V grade) using LT heat shrinkable straight-through jointing kits, including supply of kits complete with all accessories and execution of jointing work by a certified and licensed cable jointer. (Kit Make: Raychem RPG/Yamuna Densons/ 3M / Polycab)"

"Jointing of LT XLPE insulated cable (4 core 25mm2 to 4 core x 50mm2, 1100V grade) using indoor/outdoor LT heat shrink end termination kit,including supply of kits complete with all accessories and execution of jointing work by a certified and licensed cable jointer. (Kit Make: Raychem RPG/Yamuna Densons/ 3M / Polycab)"

"Wiring of Light, Fan and call bell points with 1.5 sq.mm., PVC insulated 1100V grade FRLSH single core, 10 M/Strand copper wire through suitable size (ISI marked) PVC conduit pipe/casing/concealed way along with ECC of 1no. 1.5 sq.mm. , PVC insulated single core, M/Strand FRLSH copper wire as per General specification of IE Rule. (PVC wire Make: Havells/Gloster/Polycab/RR Kabel/KEI/Mescab) (Switch & Plug Socket Make: Panasonic/ Anchor/ GM Modular/ Legrand/Crabtree/ Havells/Hager)"

"Wiring of 6 Amp plug board consisting with one 6A plug socket and one 6 amp switch by 2 nos. single core FRLSH grade, PVC insulated, copper conductor wire of size 1.5 mm2, 1100V grade for phase and neutral alongwith 1 no. 11 single core FRLSH grade, PVC insulated, copper conductor wire of size 1.5 mm2, 1100V grade for Earth Continuty Conductor (ECC) through suitable size (ISI marked) PVC conduit pipe/casing/ concealed way as per General specification of IE Rule. (PVC wire Make: Havells/Gloster/Polycab/RR Kabel/KEI/Mescab) (Switch & Plug Socket Make: Panasonic/ Anchor/ GM Modular/ Legrand/Crabtree/ Havells/Hager)"

"Wiring of 16 Amp./ 6 pin plug board consisting with one 16A plug socket and one 16 amp switch by 2 nos. 12 single core FRLSH grade, PVC insulated, copper conductor wire of size 4 mm2, 1100V grade for phase and neutral alongwith 1 no. single core FRLSH grade, PVC insulated, copper conductor wire of size 2.5 mm2, 1100V grade for Earth Continuty Conductor (ECC) through suitable size (ISI marked) PVC conduit pipe/casing/ concealed way as per General specification of IE Rule. (PVC wire Make: Havells/Gloster/Polycab/RR Kabel/KEI/Mescab) (Switch & Plug Socket Make: Panasonic/ Anchor/ GM Modular/ Legrand/Crabtree/ Havells/Hager)"

"Supply, laying, and termination of sub-main wiring comprising 2 run of 4mm² single-core copper conductor PVC FRLSH insulated wires, along with one run of 2.5mm² copper Earth Continuity Conductor (ECC), through suitable size (ISI marked) PVC conduit pipe/casing/ concealed way . (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/KEI/Mescab)"

"Supply, laying, and termination of main/sub-main wiring comprising 2 run of 6mm² multi-stranded single- 14 core copper conductor PVC FRLSH insulated wires, along with one run of 2.5mm² copper Earth Continuity Conductor (ECC), through suitable size (ISI marked) PVC conduit pipe/casing/ concealed way . (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/KEI/Mescab)"

"Supply, laying, and termination of sub-main wiring comprising 2 run of 4mm² single-core copper conductor PVC FRLSH insulated wires, along with one run of 2.5mm² copper Earth Continuity Conductor (ECC), through G.I. conduit pipe, for shed etc. (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/KEI/Mescab)" Unit

2-NS Schedule - ( LED Luminaries) (LED luminaries should cover a warranty of 60 (sixty) Above/

"Supplying, installation, Testing & Commissioning of 72W Street light LED fixture powder coated pressure die cast aluminium body with driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, 1 Driver efficiency >85%, THD <10% as per IEC 61000-3-2, P. F0.95, IP-66,IK-10, CRI >80, under voltage and over voltage protection, EMI-EMC As per CISPR 15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement., suitable to fit in up to 65mm dia pipe, life time (LED, Driver & electrical circuitary) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life. LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy 120 <135 lm/Watt) (Make - Bajaj/ Philips/ Havells/ Crompton/ Panasonic/ Orient/ Signify/Ecolink)"

"Supplying, installation, Testing & Commissioning of 200W Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%, THD < 10% as per IEC 61000-3-2, P. F.0.95, IP-66, IK-10, CRI >80, under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg-120deg as per the application and the project requirementdeg, suitable tilt able fitting, life time (LED, Driver & electrical circuitary) of minimum 2 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 3000°K/4000°K/5700°K /6000°K/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy 120 and <135 lm/Watt output. LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy 120 and <135 lm/Watt) (Make - Bajaj/ Philips/ Havells/ Crompton/ Panasonic/ Orient/ Signify/Ecolink)"

"Design of mounting layout ,Supply, installation,testing and commissioning for LED Highbay Luminaire and 3 LED driver compartment suitable for system wattage: 150W approx complete with all accessories as per General Specification. (LED luminaires should conform to min IP:65).Installation/fixing of LED Bay light should be made with suitable clamping, hanging etc. (Make - Bajaj/ Philips/ Havells/ Crompton/ Panasonic/ Orient/ Signify/Ecolink)"

"Design,Supply, installation and mounting layout for integrated LED TUBE LIGHT 4ft. luminaires 1 X 20W 4 (approx.) (Extruded Aluminium LED Batten) (IP:20) (indoor type)as per General Specification including fixing with G. I. clamps made of G. I. Flat of suitable size & G. I. Nut, bolts etc. (Make - Bajaj/ Philips/ Havells/ Crompton/ Panasonic/ Orient/ Signify/Ecolink)"

"Supplying, installation, Testing & Commissioning of LED surface mounted Batten light, 40W of body material and construction as per IS: 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, freq 50/60 hz, Operating temp range -15 deg to 40 deg centigrade, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10%, P. F.0.95, IP20, CRI >80, Flicker free, (flicker should be below 5%), life time (LED, Driver & electrical circuitary), of minimum 50000 Burning Hours with, 70% of initial Lumen maintained till life 5 ends, CCT 3000°K/4000°K /5700°K /6000°K/6500°K (As per ANSI Bin), SDCM (Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy 105<120 lm/Watt output. LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm) (Make - Bajaj/ Philips/ Havells/ Crompton/ Panasonic/ Orient/ Signify/Ecolink)"

Designing of mounting layout, Supply, installation, connection and commissioning of Dual Colour LED Acrylic Name Sign Board (Indication Light, Colour: Red & Green) bi-lingual ,230VAC complete with hanging arrangement. (Size:12"x24") including fixing with G. I. clamps made of G. I. Flat of suitable size & G. I. Nut, bolts etc. Unit Above/

3-NS Schedule - ( General Electrical Works)

"Supply, concrete foundation & erection of GI Octagonal Pole 4mtr. Pole section bottom dia 130mm, top dia 70mm, pole thickness-3mm with Flange OD 200x200x12mm with 4nos. foundation bolts having 20mm dia & double arm 1 Overhang 1000mm Galvanized Coating Thk:65 micron as per General Specification including inbuilt Junction Box as per Sr.DEE/G/SDAH's drawing no.: SDAH/G/7/2024 Dt.04/11/2024. Concrete foundation, erection & commissioning of G.I Octagonal Pole should be grouted by supplied 04 Nos. foundation bolts. Construction grade M-20(1:2:4). (Make-B. P. Projects/Transrail/ Crompton/ Bajaj/ Utkarsh)"

Dismantling,shifting of existing GI Octagonal pole, 4 mt.long with double arm bracket and concrete foundation and re-erection,commissioning of GI Octagonal Pole alongwith grouting of supplied 04nos foundation bolts. Construction grade M-20(1:2:4).

"Wiring of light point with 1.5 sq.mm PVC copper wire FRLSH through PVC conduit pipe from inside JB with porcelain fuse kit-kat / MCB of rating 16 A to top of G.I Octagonal/conical pole 4.0mt. long . along with copper ECC of size 1.5mm2 as per General specification of IE Rule. (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/ KEI/Mescab)"

"Dismantling, shifting, repairing and reinstallation of defective High Mast Tower of 20 Mtr. height with all complete accessories i.e. all integral power tool, control panel, flood light fittings with lantern carriage of High Mast Tower 4 including design and construction of RCC foundation depending upon the height, wind speed and terrains including erection, testing and commissioning of above High Mast Tower including foundation accessories along with Earthing with 2 nos. of 50mm dia, 3 Mtrs. long heavy gauge GI pipe with construction of earth pit and necessary earth connection from pit to tower by two separate 40mm x 6mm GI flat with GI nuts & bolts."

"Supply, fixing, testing and commissioning of star rated BLDC Ceiling fan, 1200mm sweep, 3 blade (Blade 5 material :High grade Aluminium alloy),Service value:Minimum 7.5, 230V, 50 c/s, and all other accessories as per General Specification. (With Remote) including fixing of ceiling fan with suitable clamping arrangement &'S' hook etc. (Make: Havells/ Usha/ Anchor/ Orient/ Crompton/ Bajaj/Atomberg)"

Supply, Fixing, connection & commissioning of A.C. Exhaust Fan, 300 mm sweep, 230V, 50 c/s complete with all accessories including fixing with G. I. clamps made of G. I. flat of suitable size & G. I. Nut, Bolts alongwith necessary Masonry works.(Make: Havells/ Usha/ Anchor/ Orient/ Crompton/Bajaj)

"Supply, Fixing, connection & commissioning of A.C. Metallic Exhaust Fan, 225 mm sweep, 50 c/s complete with all accessories including fixing with G. I. clamps made of G. I. flat of suitable size & G. I. Nut, Bolts alongwith necessary Masonry works. (Make: Havells/ Usha/ Anchor/ Orient/ Crompton/Bajaj)"

"Supply, Fixing with suitable G.I clamping arrangement, connection and commissioning of AC Wall Mounting Air Circulator Fan,3 blades, 600mm sweep, 230V, 50c/s complete with all accessories. (Make: Havells/ Usha/ Anchor/ Orient/ Crompton/Bajaj)"

"Supply, Fixing with suitable G.I clamping arrangement, connection and commissioning of AC Wall Bracket Fan,3 blades, 400mm sweep, approx 55W, 230V, 50Hz complete with all accessories. (Make: Havells/ Usha/ Anchor/ Orient/ Crompton/Bajaj)"

"Supply of pedestal fan 450mm sweep, 1 Ph, complete with all accessories. (Make: Havells/ Usha/ Anchor/ Orient/ Crompton/Bajaj)"

"Supply and fixing of Cherry Door Ding-Dong Sound Bell having ISI mark. (Make: Roma/ Anchor/GM Modular/ Legrand/ Havells/Cona )"

Dismantling of existing wiring of light point, 5A plug point, 15A plug point, call bell point & FL fittings with tube and handing over to consignee store.

"Supply and fixing of industrial wall plug socket of cap 16/20A single phase (conforms to IS:13032 & IS 8623) on the metallic frame, 2 pole and earth, provision of 20A DP MCB. (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/Legrand/ Hager)"

"Supply, fixing, connection & commissioning of junction Box made of 14 SWG GI sheet of size 450 mm x 300 14 mm x 250 mm on AT Mast, consisting with 1 No. MCB DP 63A with G. I. Channel suitable for fixing of MCB, complete with hinged door with locking arrangement. (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/Legrand/ Hager)"

"Supply,fixing,testing and commissioning of light control panel with contactor and electro mechanical timer comprising of the following - 1) MCB 32A, Three pole,10KA,415V,50Hz - 1 No., 2) Timer switch- 2 Nos., 3) Power 15 Contactor,3pole,32A - 2 Nos., 4) Toggle switch 6A - 2 Nos., 5) LED Indicators, Indication R,Y,B - 5 Nos. 6) Enclosure made of 14SWG GI sheet fabrication, Panel paint powder coated colour siemens gray and internal wiring with suitable size copper wire etc. (As per Sr.DEE/G/SDAH's drawing number, SDAH/G/1/2024 Dt. 26.02.2024).Fixing should be done by necessary GI fixture and connection with 70%,30% lighting circuit. (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager)"

"Supply, installation, testing, and commissioning of single-phase 8-way MCB distribution board (surface/concealed mounting type), comprising the following components: a) 1 No. Double Pole MCB, 32A, 10kA breaking 16 capacity (incoming) b) 6 Nos. Single Pole MCB, 10A, 10kA breaking capacity (outgoing) Work shall include complete incoming and outgoing wiring terminations, provision of all necessary mounting hardware, accessories, and interconnections, executed as per site conditions and in compliance with IS/IEC standards (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager)"

"Supply, installation, testing, and commissioning of 3-phase, 4-way TP&N vertical type distribution board 17 (metal double door enclosure, IP:43 rated), comprising the following components: a) 1 No. MCCB, 4-pole, 50-63A, breaking capacity 25kA b) 12 Nos. MCB, single-pole, 16-32A, breaking capacity 10kA The distribution board shall be fixed using suitable ISI-marked G.I. fixtures and accessories, complete in all respects as per site conditions and conforming to relevant IS/IEC standards (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager) "

"Design, Supply, Installation, testing and commissioning of MS fabricated pillar box (12 SWG) MS sheet duly powder coated, comprising with the following :- a) MCCB 320-400A, 4Pole, B/cap - 50 kA, 415 V, 50 Hz - 02 nos, b) MCCB 18 200-250A, 4 Pole, B/Cap -36 kA, 415V, 50 Hz -02 nos. c) MCCB 80-100 A, 4 Pole, B/Cap -36 kA, 415V, 50 Hz -04 nos. d) Copper Busbar, 4bar type, 400A-1set, along with internal connection by suitable size copper bars / wires with copper socketting. MS Pillar box completed with 4 legs and RCC foundation including LED indication lamp etc. along with transportation charges. (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager) (Meter Make: Selec/Secure/Lauritz Knudsen/ HPL/Schneider)"

"Design, Supply, Installation, testing and commissioning of MS(14 SWG) fabricated, duly powder coating painted, hinged type Cubicle Panel Board comprising of the following- a) MCCB 63A, 4 pole, B/Cap-25 kA, 415 V, 50 Hz - 1 No., b) MCCB 32 A, 4 pole, B/Cap-25 kA, 415 V, 50 Hz - 1 No., c) MCB SPN 16 A, B/Cap-10 kA -1 No., d) FASD Starter in sheet 19 steel enclosure - 1 No., e) Current sensing Phase failure with dry run O/L protection - 1 no., f) Automatic Time Switch (Daily Dial type) - 1 No., g) Copper Bus-Bar (3Ph., 4 bar type) with braiding of suitable size according to load along with Analog/Digital type Voltmeter (1 no.), Ammeter (1 no.) with CTs and Selector switches including Phase indicator with LED lamps & ON/OFF indicator lamps (02 Nos.) etc. along with transportation charges. (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager) (Meter Make: Selec/Secure/Lauritz Knudsen/ HPL/Schneider)"

"Supply and fixing of modular type multi-plug board for Computer power points consisting of: a) Plug Socket 6/16Amp- 3 nos. b) Piano Switch 6 Amp- 3 nos. c) Plug Socket 20 Amp.- 1 no. d) Piano Switch, 16 Amp.-1 no. e) MCB SP 20 16/20 Amp, B/cap- 10kA- 1 no. f) LED indication lamp- 1 no. including wiring with 2.5 mm2 single core, multi strand, PVC FRLS Cu wire through suitable size (ISI marked) PVC conduit pipe/ casing/concealed way and along with copper ECC of size 1.5 mm as per General Specification I.E. Rule. (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/ KEI/Mescab) (Switch & Plug Socket Make: Panasonic/ Anchor/ GM Modular/ Legrand/Crabtree/ Havells/Hager) (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/ Legrand/ Hager)"

"Supply and fixing of Mobile Charging points with hylam sheet cover consisting of a) Plug Socket 5Pin/6Amp. - 3 nos. b) Piano Switch 6 Amp - 3 nos. c) MCB SP 6Amp, B/cap10KA. - 1 no. d) LED indication lamp - 1no, including wiring with 21 2.5 mm2 single core, multi strand, PVC FRLS Cu wire through suitable size (ISI marked) PVC conduit pipe/ casing/ concealed way and along with copper ECC of size 1.5 mm2 as per General Speciifcation of I.E. Rule. (PVC Wire Make: Havells/ Gloster/ Polycab/ RR Kabel/ KEI/Mescab) (Switch & Plug Socket Make: Panasonic/ Anchor/ GM Modular/ Legrand/Crabtree/ Havells/Hager) (Switchgear Make: Siemens/ ABB/ Schneider/ Lauritz Knudsen/ C&S/ Havells/Legrand/ Hager)"

Supply, installation, testing, and commissioning of 4-pole MCCB rated for 80-100A, 415V, with a breaking capacity of 25kA, housed in a suitable sheet steel enclosure. Work shall includes all mounting accessories, terminations, and enclosure fixing as per site conditions, conforming to IS/IEC standards.

"Supply and installation of GI Standard Earth pipe, 40 mm dia, 2000 mm long, medium gauge complete with 23 provision of Earth pit and there connection with 4 SWG GI wire complete with testing and commissioning, strictly in accordance with relevant IS codes, electrical safety standards.as per Sr. DEE(G)/SDAH's Drg. No. SDAH/G/MISC/47 dt.21.11.2008(Alt-1). (G.I. Pipe Make: TATA/ Jindal / Bansal )"

"Supply and installation of medium duty GI Earth Pipe of 50 mm dia., 3 Mtr. long, including proper connection with 8 SWG GI wire using suitable clamps and fasteners etc., complete with testing, commissioning, and in conformity with relevant IS codes, electrical safety standards. (G.I. Pipe Make: TATA/ Jindal / Bansal )"

Supply and installation of G.I. strip of size 25 mm x 3 mm (thick), fixed along walls by grouting suitable size 25 bolts with nuts at 450 mm intervals for earthing, including provision of necessary connections. The G.I. strip shall be separated from the wall using suitable size insulators with the bolts. The work shall be completed with testing and commissioning, strictly in accordance with relevant IS codes, electrical safety standards.

"Earthing work using two Nos. of 50 mm dia., 2.5 Mtr. long heavy gauge GI Pipe, including construction of 26 earth pit with all associated works, along with providing and fixing necessary earth connections from pit using 25 mm x 4 mm GI flat with GI nuts & bolts etc., complete with testing and commissioning, strictly in accordance with relevant IS codes, electrical safety standards. (G.I. Pipe Make: TATA/ Jindal / Bansal )"