15 November 2011. - The grid operators bayernets GmbH (Germany), Geoplin plinovodi d.o.o. (Slovenia), NET4GAS s.r.o. (Czech Republic) and Tauerngasleitung GmbH (Austria) ran a survey over the past weeks with the name 5GL "Five Gas-Markets Link" in order to identify future shipping capacities to the international interconnection points Haiming, Oberkappel (both D/AT), Tarvisio (I/AT), Czech Republic/Austria (CZ/AT) and Slovenia/Austria(SI/AT).