Traduction de «vanne de sécurité de surface » (Français → Anglais) :

6. Missing or defective safety valves.

6. Missing or defective safety valves.

6. Missing or defective safety valves.

The Fifth Framework Programme did at least incorporate very interesting key activities such as intermodality and sustainable mobility, and also maritime technologies and surface transport, under the heading of sustainable growth. Your draftsman therefore proposes bringing the research areas relating to transport together in a new priority thematic area entitled ‘Sustainable mobility and surface transport’. The purpose of the activities undertaken in this area would be to support and strengthen European mobility and surface-transport systems which are better integrated from four points of view – namely, through the integration of sustaina ...[+++]ble development, the integration of the various modes (i.e. intermodality), the integration at European level of the individual Member States’ transport systems (interoperability) and the integration of safety and security, in order to contribute to and bring about safer, more economic, more efficient, more socially relevant, more comfortable and more environmentally sound mobility and surface transport.

Third, a fail-safe subsurface safety valve is also installed in the production tubing string — fail-safe meaning it will stay open only when positive hydraulic pressure is applied to it from the surface through a line from the drilling rig or in production operation from the production facility itself.

The wells have been completed. They have the subsurface safety valve and the tubing string and the valves at the surface that I talked about, all piped in to processing vessels at the surface to get the natural gas to shore where consumers need it.