Annual Plan Electrification and Providing Flood Light at Happiness Center Vettathur GPProj No 211 26 General Electrical Work

Electrical

5.17:Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required.

5.4:Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

OD336222/2025-2026:Supply and installation of dust and Vermi proof, single phase Syntex meter board (GS-MB-3525) [350 x 250 x 150] and to fix KSEB meters, fuse Unit, CT, RCCB etc as required including fixing it on wall, making good the damages, color washing etc as required.

OD336218/2025-2026:Supplying and fixing 32A, Bakelite HRC fuse with HRC fuse link with connection, in the existing meter board

OD336219/2025-2026:Supplying and fixing 32A, 2 way Neutral link mounted on DMC/SMC base with connection, in the existing meter board

2.16:Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

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

2.10.2: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 and netural

2.14.2: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. 40 amps

2.3.3:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, 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) 12 way, Double door

90.15.4.8:Supply Conveyance, installation, testing and commissioning of 120W 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)

OD336220/2025-2026:Supply and installation of dust and Vermi proof, single phase Syntex meter board 250 x 200 x 105 and to fix KSEB meters, fuse Unit, CT, RCCB etc as required including fixing it on wall, making good the damages, color washing etc as required.

OD336221/2025-2026:Supplying and Fixing DIN rail inside the existing MCB DB/ Panel/Meter board etc

90.12.7.3:Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV 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.2 core 10 sq mm with factory made clamp

90.16.1.2:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required2.65 mm copper conductor (12 SWG)

90.16.5.2:Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.2.65 mm (12 SWG)

OD336223/2025-2026:Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade Aluminium conductor round Service Cable as required including giving necessary connections of the following sizes. 2 core 2.5sq mm

9.1.2:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.2 X 10 sq. mm (19mm)

90.12.10.2:Supply & laying of DWC pipe in ordinary soil 0.75m below ground level including excavation50/38 mm or nearest size

90.12.5.3:Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in the existing RCC/ HUME / STONE WARE/ GI/ DWC pipe as required.2 core 10 sq mm

OD353146/2025-2026:Supply, providing and fixing 2 x 25 x 3mm GI strip test joint and providing 25x6mm brass nut and bolt etc. and connection as required for earthing system

OD353147/2025-2026:Supply, providing and fixing 25 x 3mm GI Strip earth lead from the test joint to earth plate