In the petrochemical and mining sectors, combustible gases create hazards of fire and explosion. Flame arresters, to prevent such disasters rely on heat loss or radical quenching to function. Channel ...
Eurocontrol says acceptance of the new 8.33 kHz comm radio channel spacing means a successful transition to the new standards is likely. The move to reduce spacing between channels above FL 195 will ...
European specialists have formally submitted a proposal to air transport stakeholders recommending that 8.33kHz VHF radio channel spacing be extended to include airspace below flight level 195. This ...
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