Spanish Tarmac

Apron, e holim'a Sepetlele sa Tres Cruces se Bilbao, Spain, e bolelele ba limithara tse 3 mme e khona ho amohela lihelikopthara tse boima ba lithane tse 6 (13,200 lbs). Thepa e kopaneng e fanoeng ke Spare e ne e loketse hantle ho fihlela litlhoko tsa tekheniki tsa ho hanyetsa kutu, kaho e bobebe, ho baballa litšenyehelo, le moralo o bonolo. Thepa e na le seaparo se khahlanong le ho thella se nang le khanyetso ea slip e fetang 45 (sehlopha sa 3).

Ho feta moo, ka boima ba 60 kg/m2 (12.3 lb/m2), thepa e ithorisa ka karo-karolelano e phahameng ea matla le boima ha e bapisoa le lisebelisoa tse ling tsa helipad. Liphetho tsa liteko tsa thepa li kopana le litlhoko tsa International Civil Aviation Organisation (ICAO) ka sekhahla sa mollo oa M1.