Gas installation for coastings laboratory (JRC) Restricted invitation to tender for installing a gas installation at a coastings laboratory. The work involves all fitting, pressure control facilities, feed lines, safety measures and stock level indication for 11 different gases. The total length of the piping is estimated a... Restricted invitation to tender for installing a gas installation at a coastings laboratory. The work involves all fitting, pressure control facilities, feed lines, safety measures and stock level indication for 11 different gases. The total length of the piping is estimated at approx. 800 metres.Further information from: Commission of the European Communities, Joint Research Centre PO Box 2 NL-1755 ZG Petten Tel. +31-22-465315; Telex REACP 52711; Fax +31-22-461251