ehi Kiwi, AFAIK, if i'm not wrong you can access the lounge only if you travel that carrier, isn't it? :-)
you can enter LH lounge only if you're flying LH. If you're flying SQ you cannot enter that lounge.
SQ uses LE ANFORE conract-lounge.
i don't really know which is the lounge designated by AC for *G pax travelling AC.
cheers
