DEPOSIT Lightening Arrester Re arrangements of damaged lightening arrester system at Camp office of the District Police Chief Kottayam General Electrical Work

Works

OD24406/2025-2026:Supply and fixing of Air termination rods of 1.5M height with base clamps for holding and accessories as specified.

OD24407/2025-2026:Supply and fixing of flexible braided links as specified.

OD24408/2025-2026:Supply and providing flat strip holders with accessories.

OD24409/2025-2026:Supply and providing disconnecting/testing links as specified including UPVC box(150x200x125mm) and all accessories.

90.16.3.10:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 6 mm copper strip

90.16.4.9:Supply and clamping the following sizes of strips on surface of wall / parapet/ existing cable tray using clamps fabricated from 20 x3 mm GI flat duly painted or heavy duty GI spacer saddles, spacing of clamps not exceeding 1 m , making good the damages, colour washing etc. as required ( for vertical run).25 x 6 mm copper strip