3. In the event that important characteristics, subsystems or safety components of existing cableway installations undergo modifications for which a new authorisation for entry into service is required by the Member State concerned, such modifications and their repercussions on the cableway installation as a whole shall satisfy the essential requirements set out in Annex II.

(g) examine the sealed source assembly coupling and guide tube, the locking mechanism, the cranking device, the drive cable and the pneumatic pump of the exposure device immediately before operating the device to ensure that the device is functioning within the manufacturer’s specifications;

Approach with all engines operating using the appropriate flight guidance systems, autopilots and control systems installed in the aeroplane down to the appropriate decision height followed by missed approach; all without external visual reference;

The value of Galileo is not limited to the economy and firms: it will also clearly be a valuable tool for the emergency services (fire brigade, police, paramedics, sea and mountain rescue) which can intervene more rapidly in order to assist those in danger; Galileo can also be used to guide blind people, to monitor people suffering from Alzheimer's disease who have memory losses, and to guide explorers, hikers or sailing enthusiasts.

Whereas steps should be taken to define, on a Community-wide basis, essential safety, health, environmental protection and consumer protection requirements applicable to cableway installations, subsystems and their safety components; whereas, without this, mutual recognition of national regulatory provisions would create insoluble political and technical difficulties as regards interpretation and liability; whereas, by the same token, standardisation without prior definition of a framework of harmonised regulatory requirements is not sufficient to solve the problems;

Whereas steps should be taken to define, on a Community-wide basis, essential human safety and health, environmental protection and consumer protection requirements applicable to cableway installations, subsystems and their safety components; whereas, without this, mutual recognition of national regulatory provisions would create insoluble political and technical difficulties as regards interpretation and liability; whereas, by the same token, standardisation without prior definition of a framework of harmonised regulatory requirements is not sufficient to solve the problems;