Surge protection device mounted (spd) cel hassdac

Annual maintenance contract for networking devices (version 2) - next generation firewall fortinet

Annual maintenance contract for networking devices (version 2) - next generation firewall fortinet

Calibration services - pressure safety valves pressure any other government approved labs / service provider drilling rigs of ongc mba basin, kolkata

(i) bza division: provision of surge protection devices, lightening arrestors, replacement of over aged protective devices with new devices, replacement of corroded / old panels with new panels at various locations in vijayawada division. (ii) bza division: augmentation of sse/e/m/tuni s depot with panel room at tuni station.

Supply, installation and commissioning of 90 mtr tower, surge and lightening protection and shelter at kumbakonam, thanjavur district

Replacement of faulty runway cable and provision of surge protection device in ccrs at birsi airport, gondia.

Annual maintenance contract for networking devices (version 2) - l3 switch tplink/dax/dlink/plexonic,annual maintenance contract for networking devices (version 2) - l2 switch tplink/dax/dlink/plexonic,annual maintenance contract for networking devices (version 2) - next generation firewall fortinet/watchguard/ cyber roam

Tvss (surge protection device) , imax: 70ka imax: 70 ka uc: 275 v- 50-60 hz in: 30 ka up: 1.5 kv abb/,tvss (surge protection device) , imax: 40ka imax: 40 ka uc: 275 v- 50-60 hz in: 20 ka up: 1.4 kv abb/,tvss (surge protection device) , imax: 15ka imax: 15 ka uc: 275 v- 50-60 hz in: 5 ka up: 1 kv abb/ ov

Augmentation of earthing, bonding, surge and lightning protection system for compliance as per latest rdso tan guidelines in agc-pwl section.