Project Number S0177/26 - Peringome Vayakkara Gramapanchayath High mast Light repair at ponnampara junction

Street light Anual Maintenance

90.15.4.7:Supply Conveyance, installation, testing and commissioning of 100W LED Flood light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 0.95 at full load, internal surge protection up to 8 KV,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 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer)

90.6.5.11:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V 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.3 core 1.50 sq mm

1.17.11:Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.2 x 2.5 sq. mm

2.10.1:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""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

2.12.1:Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.14.1:Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25 amps

OD336230/2025-2026:Supply and fixing class B+C Type surge protection device V25-B+C/1+NPE, 320V 1 Phase Type 1+2 Surge Protection Devices for TT (1+1) systems with potential free contact, thermal disconnector & provisions for inbuilt common remote indication for defective arrestors of OBO/Citel/L&T/Dhen make or similar make including earth connection.

OD336228/2025-2026:Supply and fixing Analog timer of Havells(Cat No.DHTED30016) or similar make of Theben,OBO, L&T etc.

OD336226/2025-2026:9 A, 3 pole power Contacts, AC 3 rating at 230/415 V,with AC Coil, Auxiliary contacts, 1 NO/INC

OD336225/2025-2026:Dismantling the existing damaged Street light fittings etc.and conveyance to the store as required

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