North Central Railway Tender

Supply, Erection, Testing and commissioning of MS/PVC conduit pipe 25mm dia and 1.6mm thick, recessed in the wall and through the wall by making hole and replastering the same in original condition complete with Tee, elbow, junction box, sadle & Other accessories for sub main wiring.

Supply, erection, Testing & Commissioning of sub main consisting of 2x4 Sq. mm (P & 5 N) PVC insulated and sheathed copper wire multristanded single core 1.1KV grade alongwith 1.5 Sq. mm PVC insulated copper wire 1.1 KV grade for earthing. (Quantity 1 Mtr. Equal to 02 Nos., wire of 4 Sq.mm of 01 Mtr.each. and 01 No. earth wire 1.5 Sq. mm. of 01 M) (No cable joint is permitted inside the MS conduit pipe cable should be jointed with cable connectors inside the switch board)

"Supply, erection, Testing & Commissioning of energy efficient luminaire complete 6 with all accessories , 18/20 watt, 04 feet LED tube light fitting & Tube with suitable current control driver circuit, suitable for surface mounting and connection with PVC copper flexible wire of 23/76 as per Rly. specification attached "

Supply, erection, testing and commissioning of single earth electrode of 50mm. dia 7 3000mm long GI pipe class B conforming to IS: 1239 latest complete with earth box with cover as per RDSO approved drawing including connection from earth electrode to MDB/ SDB/poles/with 8 swg GI wire

Horizontal boring of cable duct at 1.4 to 2.1 mtr.depth from the bottom of sleeper 8 /ground lable and laying of 120 mm dia HDPE DWC pipes for cable crossing under track / road .The work shall be done as per extant practice and instruction of site engineer.It includes supply of DWC/HDPE pipes conforming to IS14930(Part:2:2001)

Excavation of cable trench:- This item shall be operated in conformity with IS:1255 (latest version) i.e. code of practice for installation and maintenance of HT/LT cables. The price shall cover cost of excavation of cable trench in all type of soil for laying LT cables and back filling the same with sieved earth and finishing the surface in its original condition after providing sand, & bricks in cross position. For LT/HT cables the trench shall be 600mm wide x 1000mm deep. In trench 9 the cable shall be covered with river sand at a depth of 100mm below the cable and 100mm above the cable than placing well-burned bricks continuously in cross-position through out the cable route in the ground. The bottom of the trench should level free from stones and sharp edge of rocks etc. At the termination a loop of 5 meter (approx) cable shall be kept as allowance and loops rings be formed as per the site condition, in the ground, The cost shall include the cost of all materials i.e. sand, bricks, cable route markers (grouted in the earth firmly with cement concrete so that it can not be uprooted by miscreants) etc at 25m. interval and each turn of the cable.

"Laying/Cleating erection, Testing & Commissioning of HT/LT Cable 03/04 Core on wall with all accessories & refilling of cable trench (as per IE rule) after laying of cable (Cable will be supplied by Rly free of cost at Cosignee Depot) "

Supply, Erection, Testing and commissioning of water proof flat Submersible cable 11 size 3 core X 6 Sqmm copper conductor 1.1KV grade PVC insulated & Sheathed conforming to IS- 694/1994 (latest) to be laid from starter to well cable to be laid through MS conduit pipe ( Heavy gauge ) of suitable size with fixing accessories.

Supply Erection, Testing & Commissioning of 3 phase 50Hz, 415 Volt 10 HP-15HP panel wall mounted type made of 16SWG MS Sheet duly painted with double coat of stove enameled paint and one coat of primer paint, dust proof, vermin proof with locking arrangement and comprising of the following Items duly mounted on Bakelite sheet (05mm. thick) of suitable size . 1. 12 Fully automatic star/delta starter 2. Over load relay range 130to 18 Amp. 3. Electronic single phase preventer with in built 45 ± 5 Sec. facility. 4. Motor on/motor 'TRIP' Neon lamps. 5. Auto/Manualswitch. 6. By pass switch for SPP. 7. Am meter range 0-50 A with selector switch8. Voltmeter size 96 x 96mm range 0 - 500 V. AC 9. Motor 'ON'/Motor 'OFF' push button. 10. In comer TP miniature circuit breaker 40 A. 11. Three phase (R,Y,B) Neon lamps. 12. Volt meter selector switch (VSS) 13. Connector strip. 11 way. 14. No. volt coil voltage 250 V. - 440 V. 15.Timer 1-30 Sec.

Supply of 5HP/3.7KW, single phase submersible pump set with Control Panel Head Range (M) 100 or above Discharge (LPH) 50 or above stafe 10 or above make Kirloskar KS4E05020 with starter panel as per Spec.

Installation of Pump set with GI pipe, nut bolts, washer, rubber packing, valve coppercable etc as per spec 15

supply, erection, Testing & Commissioning of energy efficient LED street light fitting 16 60 Watt outdoor complete street light fitting pressure die cast aluminium (PDC) body with make embosed on PDC body and complete with all accessories/ components and connection with PVC copper wire 2.5sq. mm size multicore and fixing arrangement as per site requirement.The technical parameters will generally conform to relevant Railway specification attached Annexure-II

Supply, Erection, Testing and commissioning of Super Nylon Rope 12mm conforming to IS: 4572: 2104 (Latest).

Supply, Erection, Testing and commissioning of Electrically Driven Submerssible pump Set 4/5 star rated water lubricated of following capacity 3 phase 50Hz 415 Volt AC Supply capacity 10 HP, Discharge Size 75mm dia suitable for 200mm bore as per site requirement

Supply, Erection, testing and commissioning of Submersible pump 3 Phase 4/5 star rated 99 meter head discharge 110 LPM, minimum power 05 HP

Supply, Erection, testing and commissioning of submersible pump control panel for 05-7.5 HP submersible pump with O/L relay and other protective devices with switch gears from the list referred.

Supply, Erection, Testing & Commissioning of wall mounted Sub Distribution Board (Light/power) TP&N Vertical Three Phase wall mounting type 4 way peari ivory dust and vermin proof 21 in door type factory fabricated from sheet steel enclosure (1.6 mm. thick ivory colour) 04 way fitted with double door copper bus bar, neutral link, earth terminal detachable glands fitted with following item. (SDB make as per attached approved list) 01 No. 125Amp MCCB TP Non incoming side. 12 Nos 16 to 32Amp. MCB-SP- on out goingside. "

Supply, Erection, Testing and Commissioning of energy efficient Rechargeble Turbo Inverter LED Blub 12 watt having back up time 4 hrs., and normal and turbo charging mode, having min rated lithium battery capacity of 2600 mAH with rated voltage of 100-300 V AC

Supply, Erection, Testing and commissioning of hot dip galvanized octagonal pole 5 23 Mtr. long confirming to IS 2629/BSEN ISO 1461 or equivalent including casting, muffing with cement concrete foundation (1:2:4) painting, earthing etc. the pole shall be complete with holes, Anchor bolts, bottom plate etc. As per Tech. Specification/site requirement, IS/IE rules of Single Arm type with 1.5 feet to 2 feet long.

Supply, Erection, Testing & Commissioning of LT panel Board Hut type fabricated with 14 SWG. M.S. Sheet with 6 mm. thick Bakelite sheet on base size 1500x1200x150 mm. deep with 'X' Jali type double door front of the LT panel board with locking arrangement suitable for operation 3 phase 415V. AC complete with internal connection with PVC insulated copper conductor multistranded wire 10sq.mm. and earthing connections, with 4 Nos. copper Busbar 800Amp. 24 Capacity. and With following items. A) MCCB - FP - 50KA - 400 Amp. 01 No. for Incoming B) MCB- 32 Amp. - SP -D series with sheet steel enclosure = 10 Nos. C) Electronic single phase KWH base mounting meter - 10 Nos. with ELT 240 V., 10-40 Amp. D) Digital type Voltmeter with selector switch square flush type - 01 No. size 96x96 mm. E) Digital type Amp. Meter with selector switch square flush type and CTS (03 Nos.) - 01 No. size 96 x 96mm. F) LED type indicator - 03 Nos. Note- LT panel board shall be mounted on masonry past at least 2 feet in height from ground level to avoid submerging in rains. LT panel should be as per specification attached.

Supply, Erection, Testing and commissioning of MCCB- 250Amp, four pole CH frame (item Code IHLCHF0250#)

Supply, Erection, Testing and commissioning of MCCB- 400Amp, four pole CH frame (item Code IHLCHF0400#)

Supply, erection, Testing & Commissioning of 1 KVA/4320 VAH 5 Star with trolley Sine Wave Inverter.

Supply, erection, Testing &Commissioning of 180Ah Lead Acid Tubular Inverter Battery

Supply, Erection, Testing and commissioning of Upvc coloumn pipe, type super heavy, dia 60mm (2 inch), efective length 3m per pipe with all fixing accessories 30

Supply, Erection, Testing and commissioning of MCCB- 160Amp, four pole HID1 frame (item Code IHA13DB40160)

Supply, Erection, Testing and commissioning of Top & Bottom adaptor set of suitable for 3" dia uPVC pipe

Supply, Erection, Testing and commissioning of SIGRI (Lowering jog) suitable for 2" diameter PVC pipe

Supply, Erection, Testing and commissioning of SIGRI (lowering jig) suitable for 3" diameter PVC pipe 35

Supply, Erection, Testing and commissioing of 2KVA inverter 36