North Central Railway Tender

Supply, Erection, Testing and commissioning of MS/PVC conduit pipe 25mm dia and 4 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, saddle & Other accessories for sub main wiring.

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 5 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 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 crossposition 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.

BLDC fan :- Supply, Erection, Testing & Commissioning of 5 star rated super energy saving efficient BLDC Ceiling Fan, sweep size 1200mm., down rod length as per site requirement, power factor greater than 0.98 with Electronic Regulator & double ball bearing and MS Flat size 50 X 6 5mm clamp of suitable size with hanging hook, nut bolt washer etc & Connection shall be taken with twin cord flexible PVC insulated copper wire size 48/0.2 mm., 03 blades of Aluminium with power consumption not more than 28 Watt, Warranty 03 years, required make - RR, Havells, Crompton, Bajaj bee 5 star rated BLDC super energy efficient ceiling Fan with double ball bearing, power 28 W. cat-Fan super efficient-ceiling BLDC

Supply, Erection, Testing & Commissioning of luminaire complete with all accessories , 7 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 3000mm long GI Pipe class B conforming to IS: 1239 latest complete with earth box 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 9 /ground level 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)

pole fittings :- supply, erection, Testing & Commissioning of energy efficient LED street 10 light fitting 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.

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 Consignee Depot)

Supply, fixing, testing & commissioning of MCB DB single phase with RCBO, M.S. enclosure, I/C -DP RCBO of 40Amp - 1No, O/G: SP MCB of 6A - 32A - 8Nos, as per specifications. 30 mA

Supply and erection of 6 Mtr. Galvanized (as per BS EN ISO 1461) octagonal pole with base plate 220x220x12mm, top 70mm and bottom 130mm of 3mm thick sheet suitable for maximum wind speed upto 160 Km/Hr. including foundation bolts and foundation with M 20 grade RCC and FE 13 415 grade reinforcement (450x450x800 Cm deep ) (foundation should be as per design approved by pole manufacturer) GI base plate G.I. anchor plate etc.as required including supplying and fixing of 1 Mtr. long double arm hot dipped galvanized bracket suitable for street light fittings and supplying and drawing of 3x2.5Sq.mm FRLS copper conductor single core cable from junction box with two Nos 6/10AMP MCB to luminaire complete including termination with copper lugs as required.

Supply, Erection, Testing & Commissioning of Exhaust Fan 380mm Sweep 1400 RPM 14 four blades with louvers suitable to work on 230 volt AC supply connection shall be taken with twin cord flexible PVC insulated copper wire size 48/0.2mm exhaust fan to be fixed on wall with MS reg. bolt nut washer etc.

Design, manufacture, display, Supply & installation of wall / hanging / floor mounting type LED illuminated sign / direction boards in half elliptical shape. The display sheet shall be of unbreakable 040 translucent polycarbonate sheet of 2 mm thickness. The text / graphics matter 15 visibility shall not be less than 160 deg. The approved colour text and graphics shall be printed / router cut on monomeric calendared vinyl of 70 mm thickness and shall be firmly pasted on display sheets. The mounting arrangement shall be hanging, wall mounting, ceiling mounting, pole mounting or floor mounting and as per site requirement. The signage shall have the integral mounting arrangements with sturdy structural frame and ACP cladding on the back side of the signage to a void rusting and entry of dust. The LED board shall have uniform illumination with 4-8 W / sq. ft and with brightness more than ambient light. Suitable size end cap of 1.5 mm thick SS 304 should be provided.

Supply Erection, Testing and commissioning of power coated perforated cable tray of 300x50x1.6mm thick for covering of open wiring/cable on surface of wall/FOB/COP complete with all other accessories required as per site.

Design, Supply and Provision of LT panels (with bifurcation of Essential & Non essential load) indoor type made out of 2 mm sheet steel, free floor standing MS channel, vermin and dust proof with siemens grey powder coated paint with cable alleys, locking arrangement, suitable copper busbars & all accessories as per specification comprising of 400A FP on load COS -1 No., 400A FP adjustable thermal and magnetic setting MCCB 35KA Breaking capacity - 3 Nos., 250A FP 17 Adjustable thermal and magnetic setting MCCB 25KA - 4 Nos., 125A FP Adjustable thermal and fixed magnetic setting MCCB - 25KA -5 nos. , 100A FP adjustable thermal and fixed magnetic setting MCCB 25 KA - 4 Nos., 63A FP Adjustable thermal and fixed magnetic setting MCCB 25KA - 2 Nos., Multi data meter, CT's 400/5, CL-1, 15VA 3 Nos., RYB indication lamp (LED type) - 2 set, Including all heat shrinkeable sleeves, flexible Cu wires, lugs, sleeves, terminals & PVC troughs as per site condition. *In all outgoing feeder, provision to be made for fixing of digital KWh meter & releated CT's (to be provided in future)

Excavation of trench 300 mm wide at the bottom, 1.0 Mtr deep on 18 platforms/road/concrete surface etc. Refilling and restoring the platform surface to its original condition including necessary plastering work with contractors own materials at his own cost. Work shall be carried out as per instruction of Railway Engineer in charge at site. In case depth of trench is less than 600 mm specific approval of Engineer in charge of Railways should be obtained.

Supply, Erection, Testing and commissioning of 11KV 200Amp triple pole gang operated GO switch Dropout fuse and operating rod fixing existing on 4 pole structure with all fixtures. 20

Construction of Panel room cum staff room for substation (size 5x4 sq. metres)