Advance technology for building protection lightning arrester

Lightning protection unit part number 90291,gps antenna with lightning protection part number 90094,balloon filling unit part number 90106

Expression of interest from domestic manufacturers or service providers for deionization type lightning protection system and surge protection devices for ng 1500- 01 rig of cambay asset, ongc

Engineering, procurement, supply, installation, testing and commissioning of lightning protection (elimination) system for new generation drilling and automated hydraulic work over rigs of ongc, rajahmundry asset.

Custom bid for services - 200156979 earthing and lightning protection system adequacy study for 400kv/132kv switchyard, main plant and off-site areas including c&i systems at ntpc rihand

Provision of earth ring conductor of lightning protection system for tps and hangars of vajrakosh

Supply installation and commissioning works of lightning protection system for additional facilities at devanagonthi installation

Installation of lightning arrester on all the bldgs except small construction at csd depot, pathankot under ge (west) pathankot

Arc of inspection, maintenance and servicing of fire protection systems

Provision of earthing improvement for enhancement of safety with rcbos and lightning protection under dee/g/kir.