▁by ▁the ▁mud slide ▁at ▁Saint - An to ine ▁in ▁ 1 9 8 7 . ▁It ▁had ▁ 1 6 ▁tr uck s ▁and ▁during ▁the ▁mud slide , ▁it ▁lost ▁th ir teen . ▁The ▁company ▁now ▁has ▁five ▁branches : ▁Mod ane , ▁Saint - R é my - de - M aur ienne , ▁Mont mé li an ▁( Ch amb é ry ), ▁Cor bas ▁( L y on ), ▁and ▁Pu ise aux ▁( Mont arg is ). ▁The ▁transport ▁capacity ▁is ▁ 2 3 3 ▁vehicles , ▁recent ▁semi - tra ilers ▁and ▁tra iler ▁tr uck s , ▁operated ▁as ▁a ▁family ▁business ▁accompanied ▁by ▁ 3 2 0 ▁employees . ▁The ▁Al bar on ▁national ▁training ▁centre ▁of ▁the ▁Red ▁Cross ▁SN CF ▁border ▁station ▁of ▁Mod ane ▁Wind ▁tunnel ▁of ▁Mod ane , ▁ON ER A , ▁the ▁largest ▁in ▁the ▁world . ▁This ▁wind ▁tunnel ▁where ▁many ▁civil ▁and ▁military ▁aircraft ▁have ▁been ▁tested ▁mainly ▁emp lo ys ▁techn icians ▁and ▁a ▁few ▁research ers , ▁actually ▁located ▁administr atively ▁on ▁the ▁commune ▁of ▁Av rie ux ▁( adj acent ▁to ▁Mod ane ). ▁It ▁will ▁be ▁closed ▁" if ▁nothing ▁is ▁done ▁to ▁secure ▁its ▁soil ", ▁while ▁a ▁renew ed ▁interest ▁for ▁wind ▁tunnel ▁testing ▁is ▁emer ging ▁in ▁the ▁world , ▁there ▁are ▁yet ▁imper fect ▁digital ▁models . ▁From ▁ 1 8 8 5 ▁to ▁ 1 9 9 3 , ▁the ▁paper ▁mill ▁of ▁the ▁Gr