tender for Vishaverserikara Subramanya Swamy Devaswom in Thiruvalla Group -Repair and replacement of existing old and damaged electrical installation to the Thidapally , Anakottil, Nadapanthal, Mandapam and Yard lights installed in and around Temple Premises:- Reg-- 1 Dismantling and removing the existing old and damaged electrical installations and stacking carefully. - Labour Engaged 2 Wireman 3 Wireman Helper 4 Identifying and rectifying faults 5 Electrician 6 Supply and wiring points according to IS 732-1989 using rigid PVC conduit of minimum size 20mm with specials conforming to IS 9537 Part III 1983 and with suitable size specials conforming to IS 3419-1988, fixing the conduit using metal saddles spacing not exceeding 50cm or concealed suitably and with 1.00Sq.mm FRLS PVC insulated stranded single core copper conductor cable 650V grade including providing switch board main and continuous earthing with No.14 SWG bare copper, required quantity of copper earth socket, brass bolt and nut crimping / soldering etc. complete with suitable size modular type metal switch boxes, modular type front plates (white), etc. up to and including 6A modular type SP switches and making good the surface of wall colour washing, etc. complete. All the terminations in the switch boards and DBs shall be tinned and the wires shall be drawn and fixed along the periphery of the box using suitable ties, tie mounts, etc. as required (ROHS complaint modular accessories). 7 Single control light point with 6A, 3 plate ceiling rose – short point. 8 Single control light point with 6A 3 plate ceiling rose – medium point 9 Supplying and fixing following size/ modules GI box along with modular base cover plate for modular switches in recess, etc. as required. 3 Module (100mmx75mm) 10 Supplying and fixing following piano type switch / socket on the existing switch box/ cover including connections etc. as required. 5/6 amps switch 11 Supplying and fixing following modular switch / socket on the existing modular plate and switch box including connections but excluding modular plate, etc. as required. 12 5/6 Amp switch 13 15/16 Amp switch 14 6 Pin 15/16 Amp socket outlet 15 Supplying and fixing modular blanking plate on the existing modular plate and switch box excluding modular plate as required. 16 Supplying and fixing 3 pin 5 Amps ceiling rose on the existing junction box / wooden block including connection, etc. as required. 17 Supply and fixing 200mm plastic sill shade to the existing point. 18 Supply and fixing 50W LED large size bulb to the existing points. 19 Supply and fixing Steel Chain 16 SWG for 50W LED bulb 20 Supplying and fixing PVC batten / angle holder including connection as required. 21 Supply and drawing the following sizes of multi-core PVC insulated and FRLS PVC sheathed 650/1100V grade copper conductor round flexible cables conforming to IS 694 Part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 22 3 Core 0.75Sq.mm 23 3 Core 1.50Sq.mm 24 Supply, conveyance, installation, testing and commissioning the light fittings of following types made of CRCA with 0.5mm thickness complete with all accessories and lamps, etc. directly on wall or ceiling with PVC round block neatly painted to suit the fitting and giving connections with required length of 16/0.20mm 3 core copper conductor flex wire confirming to relevant ISS and giving connections as required. 1200mm 1x20W LED lamp with box type fixture. 25 Supply, conveyance, installation, testing and commissioning of 36/40W LED street light output greater than 105 lumen/W 4000-6000K with IP 66 protection LED chip make Crec / Lumilled / Nichea with power factor greater than 0.95 at full load, internal surge protection upto 8kV and aluminium pressure die cast powder coated housing acrylic cover complete with THD less than 10% power factor greater than 0.98, RoHs compliant, duly wired up for use on 230V A.C. supply. Driver compartment should be separately accessible for maintenance (LM 79 & 80 certificate from NABL accredited third party lab to be produced mentioning chip manufacturer) 26 Supply, conveyance, installation, testing and commissioning of 40W LED flood light output greater than 105 lumen/W 4000-6000K with IP 66 protection LED chip make erec / lumilled / Nichea with power factor greater than 0.95 at full load, internal surge protection upto 8kV and aluminium pressure die cast powder coated housing acrylic cover complete with THD less than 10% power factor greater than 0.98, RoHs compliant, duly wired up for use on 230V A.C. supply, Driver compartment, should be separately accessible for maintenance (LM 79 & 80 certificates from NABL accredited third party lab to be produced mentioning chip manufacturer) 27 Supply and laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1kv grade of the following size in the existing RCC / HUME / STONE / WARE / GI / DWC pipe as required. 28 2 core 6Sq.mm 29 2 core 4 sq mm 30 Supply, laying and clamping of the PVC insulated and PVC sheathed armoured aluminium power cable 1.1kv grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages, colour washing, etc. as required. 31 2 Core 6 Sq.mm with factory made clamp. 32 2 core 4 sq mm with factory made clamp 33 Supply of superior quality copper earth socket for the following size of earth conductor including crimping, etc. as required. 2.65mm (12 SWG) 34 Earthing with GI earth pipe 2.5 meter long 40mm dia including accessories and providing masonry enclosure with cover plat having locking arrangement and watering pipe, etc. with charcoal / coke and salt, as required. 35 Supply and drawing bare earthing conductors of the following sizes along with wiring / cables and giving connection as required.2.65mm copper conductor (12 SWG) 36 Supply and providing PVC cable entry box / junction box having size of 24x19x11 cm with hinged front door construction consisting with channel suitable for fixing 4 pole isolator and 16A 2 way neutral link, etc. entire box fixing on the existing lamp pole with suitable clamp, nut and bolt, etc. as required.(SINTEX GSJB 2014) 37 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240V on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing, etc. as required. (But without MCB / RCCB / Isolator) 8 Way Double Door 38 Supply and fixing 5A rating 240/415V, C curve miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning, etc. as required. Single pole 39 Supplying and fixing following rating, double pole 240V isolator in the existing MCB DB complete with connections, testing and commissioning, etc. as required 40 Amps 40 Supplying and fixing following rating, double pole (single phase and neutral), 240V, residual current circuit breaker (RCCB), having a sensitivity current up to 30mA in the existing MCB DB complete with connections, testing and commissioning, etc. as required. 40A 41 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required.25mm 42 Supply, Conveyence and installation of wall mounting cubical type single phase syntax Energy meter box having size of 375x270x210 mm with hinged door construction
