Select all
Outfall mfereji wa maji machafu makandarasi, bahari ovyo
Offshore uhandisi washauri
Kuchimba rig na kukarabati offshore muundo na huduma za matengenezo ya
Calibration huduma, dimensional
Calibration huduma kwa viwango vya kitaifa
Radio viungo, vituo na mifumo ya
Radio-simu, baharini
Satellite kupokea, global positioning (GPS)
Namba intercommunication vifaa, bahari, shipborne
Elektroniki makala ufuatiliaji (eas) mifumo, acousto-magnetic
Elektroniki makala ufuatiliaji (eas) mifumo, electromagnetic
Elektroniki makala ufuatiliaji (eas) mifumo, frequency redio (RF)
Signalling vifaa kwa ajili ya kurusha misafa
Signalling rekodi, polisi
Onyo vifaa, dharura, sauti ya awali
