Northeast Frontier Railway Tender

Supply,Providing and fixing of Unplastisized Polyvinyl Chloride (UPVC) pipes-SCH 40 of 004 40 mm nominal dia,, including all UPVC plain & Couplers and Tees, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

Supply, fitting, fixing of Thermoplastic cable junction box with integrated metric knoclouts for cable entry with OEM fitted terminals( Box Size 93x93x62 MM) with necessary arrangement for fixing as per direction of engineer incharge at site.

Supply, drawing and connection of single core 1.5 sq. mm PVC insulated & unsheathed 006 multistrand FRLHS copper cable conforming to IS: 694 for voltage grade upto 1100 Volts through heavy duty PVC suction pipe 25 Mm dia as per direction of supervisor incharge at site for each light fitting. 007

Supply , laying of Heavy duty Flexible PVC Suction Hose pipe 25 mm dia .

Supply, laying, connection, testing and commissioning of LT XLPE Insulated, Cores Laid 008 Up, PVC Inner sheathed, Armoured stranded aluminum conductor cable Size 50 SQ MM 4 Core having Galvanized steel Strip, Extruded PVC Type ST2 Sheathed, 650/1100V Grade As Per IS 7098(Part 1) 1988 and laying of cable on existing duct/Pipe as per direction of Engineer Incharge at site.

Supply, laying, connection, testing and commissioning of LT XLPE Insulated, Cores Laid 009 Up, PVC Inner sheathed, Armoured stranded aluminum conductor cable Size 120 SQ MM 4 Core having Galvanized steel Strip, Extruded PVC Type ST2 Sheathed, 650/1100V Grade As Per IS 7098(Part 1) 1988 and laying of cable on existing duct/Pipe as per direction of Engineer Incharge at site.

Supply, fitting, fixing of Thermoplastic cable junction box with integrated metric knoclouts for cable entry with OEM fitted terminals( Box Size 255x355x122 MM)

Supply, fitting, fixing, testing and commissioning of Floor Mounted Outdoor Type LT panel board for The panel shall be metal-enclosed, free-standing compartmentalized, modular type suitable for outdoor installation. The panel shall be dust and vermin proof and the enclosure shall provide a degree of protection of not less than IP-65. The Panel shall be fabricated out of 16 SWG cold rolled steel plates & properly supported using angles & channels. The whole panel shall be mounted on a base frame made out of suitable structural, preferably ISMC Channels. Joints of any kind in sheet shall be seam welded, all welding slag grounded off and welding pitwiped smooth with plumber metal. All panels and covers shall be properly fitted and square with the frames and holes in the panel correctly positioned. The Panel shall be fully compartmentalised with front and back opening doors.. When compartment door is opened, busbar and cable alley shall be shrouded by barrier plates. All panels shall be provided with suitable cable alley and vertical bus bar alley.Each cable 011 chamber shall have cable entry from bottom and suitable removable gland plates shall be provided for this purpose. The cable chamber shall be provided with suitable supporting arrangement between the gland plate and terminals, in the middle. The cable chamber shall have a minimum width of 300 mm depending upon the outgoing cables. Each chamber shall be provided with a hinged type door opening away from the cable alley and shall be provided with black flowertype thumb screw which shall ensure tight closing. The edges of the door shall be provided with a neoprene rubber gasket to make the compartment dust proof.. The panel shall consists of the following Switchgears: Incoming: ( BUS BAR=500 Amps TPN Aluminium) (i)MCCB 4 pole 400 Amps, 25 KA BC Ics=100%Icu , AdjustableThermal Magnetic OL & SC Protection=1 NO Outgoing: (i) MCCB 4 Pole 200 Amps, 25KA BC Ics=100%Icu , AdjustableThermal Magnetic OL & SC Protection- 2 Nos (ii) MCCB 4 Pole 125 Amps, 25KA BC Ics=100%Icu , AdjustableThermal Magnetic OL & SC Protection- 7 Nos (iv)LED three phase indication lamp RYB -3 Nos for incoming mains. (v) Three phase LED Digital Voltmeter LED indication with inbuilt selector switch (0-1000V) =1 Nos Main feeder. (vi) Three phase Digital LED Ammeter LED indication with inbuilt selector switch (40-400 Amps) = 1 Nos for Main

Erection of earth by 50 mm dia 3 Mtrs. long (3.6 mm thickness) GI pipe , 6 SWG GI 012 wire,GI nuts, bolts including masonry materials for earthing pit, salt, charcoal etc. and construction of earth pit covered with RCC cover slab 12.7 mm thickness and watering pipe per Drawing No PCEE/ELG/DRG/2024/1 Dtd 30.09.2024