Repairing And Replacement Of Faulty Street Light Fixtures For Existing Poles At Ecil Tirupati Unit Andhra Pradesh- 1 1.1 Supply and laying of following 1100V grade XLPE insulated PVC sheathed armoured heavy duty Al. Cables of approved make conforming to IS-7098 (Part-I) specifications inside the building on wall / floor / beam/ in trenches and outside the building in existing trenches from LT panel / DB panel to required loads including supply of all required fasteners and civil works etc., complete. 4 core 10 Sqmm Al. armoured cable. Make: Finolex / KEI / Universal / Havells 2 1.2 Supply and laying of following 1100V grade XLPE insulated PVC sheathed armoured heavy duty Al. Cables of approved make conforming to IS-7098 (Part-I) specifications inside the building on wall / floor / beam/ in trenches and outside the building in existing trenches from LT panel / DB panel to required loads including supply of all required fasteners and civil works etc., complete. 3.5 core 50 sq.mm Al. armoured cable. Make: Finolex / KEI / Universal / Havells 3 2.1 Jointing the cable with suitable Terminations including supply of all jointing materials like cable glands, sockets, lugs, necessary fasteners and making provision in DB / LT panel for incoming & outing of cable with earthing of glands etc., complete. 4 core 10 Sqmm Al. armoured cable. Make: Raychem/Denson/HMI 4 2.2 Jointing the cable with suitable Terminations including supply of all jointing materials like cable glands, sockets, lugs, necessary fasteners and making provision in DB / LT panel for incoming & outing of cable with earthing of glands etc., complete. 3.5 Core 50 Sq.mm armoured Al. cable. Make: Raychem/Denson/HMI 5 3.1 Excavation of about 1Mtr deep and 0.3Mtr width trench for accommodating DWC pipe for drawing 4 core 10 Sqmm Al. armoured cable. in all types of soils including road cutting, floor cutting with neat cement plastering as encountered on site and as instructed by Engineer in Charge. 4 core 10 Sqmm Al. armoured cable. 6 4.1 Excavation of about 1Mtr deep and 0.3Mtr width trench for accommodating following runs of LT power armoured cable in all types of soils including road cutting, floor cutting with neat cement plastering as encountered on site and provision of sand cushioning on top and bottom of cable, placing of bricks to either sides and top of cable, back filling, tapping, including supply and fixing of LT cable route markers at every 15Mtrs interval as instructed by Engineer in Charge. 3.5 Core 50 Sq.mm armoured Al. cable. 7 5 Supply & fixing of B Grade 80 mm dia 6.0 Mtr length GI pipe with pole cap, base plate in foundation for street lighting including excavation of foundation upto 1.2Mtr, foundation for pole with 1:3:6 cement concrete, 0.5Mtr dia and 0.5Mtr height plinth with plastering, curing and painting as required. 8 6 Supply, installation, testing and commissioning of energy efficient weather proof high power LED street light fittings with LEDs of rating 36-40 Watts and compatible LED driver electronic control gear circuit suitable to operate at voltage level from 100V-280V AC, 50Hz. Make: Philips / Bajaj / Havells / Wipro LEDs: OSRAM/ Nichia / Cree 9 7 Supplying and fixing of 60mm dia X 1.5 meter long G.I. pipe (medium class) with base plate including excavation of foundation upto 1.2Mtr, foundation for pole with 1:3:6 cement concrete, 0.5Mtr dia and 0.5Mtr height plinth with plastering, curing and painting as required. The scope of work also includes i. dismantling of existing street light pole with foundation. ii) cutting the rusted part of removed pole upto a length of 1.5 Mtrs.iii) welding the new pole to the departmental supplied 60mm dia 4 Mtr height GI pole for making fit to install street light upto a height of 5 Mtrs from ground level. iv) painting for total height of pole. 10 8.1 Supply & fixing of PVC terminal box with IP-65 protection of minimum size 230x175x140mm made out of 3mm thick Rigid PVC enclosue including DIN rail facility on MS plate for mounting SPMCB, connector strip and Neutral link in a box and as per the directions of Engineer in-charge 6A SPMCB 4-way 32A connector strip for one incoming and two outgoing cables Neutral Link Make: Hensel / Rittal / Schneider 11 9 Supplying and fixing of 40mm dia X 1.00 meter long G.I. pipe (medium class) bracket for mounting of above mentioned LED light fitting on pole including necessary reducers , nipples, clamps and bending the pipe to the required shape and clamping with nuts, bolts and washer, welding, painting the flat iron with primer and finish paint etc. as required. 12 10 Supplying and fixing of 55mm dia X 1.5 meter long G.I. pipe (medium class) for drawing incoming and outgoing cables to the junction box including bending the pipe to the required shape and clamping with nuts, bolts and washer, welding, painting the flat iron with primer and finish paint etc. as required. 13 11.1 Supply and drawing of 600V grade PVC insulated copper FRLS wires/cables in existing surface / recessed steel / PVC conduit in different colours preferably black colour for neutral and green colour for shield including interconnections etc., complete. 3 core 2.5 Sqmm FRLS copper flexible cable Make: Finolex / KEI / RR Kabel / Lapp / BONTON / Havells 14 11.2 Supply and drawing of 600V grade PVC insulated copper FRLS wires/cables in existing surface / recessed steel / PVC conduit in different colours preferably black colour for neutral and green colour for shield including interconnections etc., complete. 3 core 2.5 Sqmm FRLS copper flat cable Make: Finolex / KEI / RR Kabel / Lapp / BONTON / Havells 15 12 Supply and laying of 40x32 mm DWC (Double Walled Corrugated pipe) directly in ground level of existing 0.5 mtr deep outdoor trench and as per the directions of Engineer in-charge Make: CPE / Telerex / Sudhaker 16 13 Earthing of street light poles using 2 runs of 8 SWG GI wire spiral earthing, salt & charcoal at 1Mtr deep below the ground including excavation and backfilling complete as per the instructions of Engineer Incharge. 17 14.1 Supply and filling of following ground enhancement material in existing earth pits and as per the directions of Engineer in-charge Charcoal 18 14.2 Supply and filling of following ground enhancement material in existing earth pits and as per the directions of Engineer in-charge Crystal salt 19 15 Supply and Installation, testing and commissioning of 04 industrial box type LED lighting fixture of 20-22 watts LED lamps with necessary accessories like Electronic driver to be fixed to beam / ceiling / on false ceiling including supply of all necessary accessories like supports, pipes, ball and sockets where needed, fasteners and earthing etc., complete. Make: Philips / Crompton / Wipro/ Syska / Havells 20 16 Supply and Installation of high speed 1400mm sweep ceiling fan capacitor type suitable to operate on 230 volts AC supply with blades, down rod, top and bottom canopies to ISS 374/1979 double ball bearing including Northwest make electronic step type speed control 2 module regulator and necessary fan hook to fix to ceiling / beam with required accessories and fasteners etc., complete. Make: Orient / Havells / Crompton 21 17.1 Modular Point Wiring with 2 Nos. of multi strand 1.5 Sq.mm PVC insulated FR copper wire preferably black colour for neutral of 1100 volts grade, FRLS PVC conduit pipe from 20mm / 25mm / 32mm to be laid on walls (Surface / recess), columns, furniture (including supply of conduit and its accessories) supported on saddles with number of wires bunched at certain places, controlled by 6A, 250V single pole Modular type switches for light / fan point including 6A socket for wall mounting fan, ceiling rose for tube light fixture / ceiling fan and 15A Modular type switches for Flood light, flush marked mounted on suitable mounting boxes (MS), Inner plates, Cover plates with internal wiring. Supply being tapped from DB with 2 nos. of multi strands 2.5 Sq.mm PVC copper wire for primary Light / Fan. Supply of all necessary accessories like, ceiling rose, BH/AH, 6A, MS junction box earthing the installation with 1.5 Sq.mm PVC copper wire (Green colour) and numbering etc., complete. One switches controlling one light / Fans. Make: Finolex/L&T (wires) & North West / Legrand / L&T Switches. 22 17.2 Modular Point Wiring with 2 Nos. of multi strand 1.5 Sq.mm PVC insulated FR copper wire preferably black colour for neutral of 1100 volts grade, FRLS PVC conduit pipe from 20mm / 25mm / 32mm to be laid on walls (Surface / recess), columns, furniture (including supply of conduit and its accessories) supported on saddles with number of wires bunched at certain places, controlled by 6A, 250V single pole Modular type switches for light / fan point including 6A socket for wall mounting fan, ceiling rose for tube light fixture / ceiling fan and 15A Modular type switches for Flood light, flush marked mounted on suitable mounting boxes (MS), Inner plates, Cover plates with internal wiring. Supply being tapped from DB with 2 nos. of multi strands 2.5 Sq.mm PVC copper wire for primary Light / Fan. Supply of all necessary accessories like, ceiling rose, BH/AH, 6A, MS junction box earthing the installation with 1.5 Sq.mm PVC copper wire (Green colour) and numbering etc., complete. One switches controlling two lights. Make: Finolex/L&T (wires) & North West / Legrand / L&T Switches. 23 18.1 Supply and installation of sheet steel flush mounted double door type three phase vertical bus-bar DPXMCCB & VTPN distribution board with phase and neutral to install on wall / column including Cable end boxes, MS angular frame work with necessary accessories, internal wiring, earthing, painting, numbering, and minor civil works etc., complete. 4-Way VTPN DB (Cat No: 5076 10) Make: Legrand / L&T / Siemens / Schneider 24 19.1 Supply and Fixing of following IP-43, C-curve MCBs in the above mentioned distribution board including required wiring, identification & numbering complete as per the directions of Engineer In-charge. 63A FPMCB Make: Legrand / L&T / Siemens / Schneider 25 19.2 Supply and Fixing of following IP-43, C-curve MCBs in the above mentioned distribution board including required wiring, identification & numbering complete as per the directions of Engineer In-charge. 63A FPRCCB Make: Legrand / L&T / Siemens / Schneider 26 19.3 Supply and Fixing of following IP-43, C-curve MCBs in the above mentioned distribution board including required wiring, identification & numbering complete as per the directions of Engineer In-charge. 63A TPMCB Make: Legrand / L&T / Siemens / Schneider 27 19.4 Supply and Fixing of following IP-43, C-curve MCBs in the above mentioned distribution board including required wiring, identification & numbering complete as per the directions of Engineer In-charge. 32A TPMCB Make: Legrand / L&T / Siemens / Schneider 28 19.5 Supply and Fixing of following IP-43, C-curve MCBs in the above mentioned distribution board including required wiring, identification & numbering complete as per the directions of Engineer In-charge. 32A SPMCBs Make: Legrand / L&T / Siemens / Schneider 29 20 Supply and laying of 9 inch dia RCC pressure hume pipe, collars, for road crossing including road cutting of 1 Mtr deep with suitable width for laying the LT power cable and backfilling of excavated soil and making the surface to original shape and including all civil works. 30 21.1 Removal of old electrical fittings old light fixtures of street light poles 31 21.2 Removal of old electrical fittings Armoured cables 32 21.3 Removal of old electrical fittings Junction boxes
