▁to ▁brid ges , ▁and ▁tr uss ▁brid ges ▁are ▁particularly ▁vulner able , ▁due ▁to ▁having ▁critical ▁support ▁members ▁over ▁the ▁road way . ▁An ▁over - height ▁load ▁struck ▁the ▁overhead ▁be ams ▁on ▁the ▁I - 5 ▁Sk agit ▁River ▁bridge ▁in ▁ 2 0 1 3 , ▁which ▁caused ▁the ▁bridge ▁to ▁collapse . ▁ ▁Lic ens ing ▁D ifferent ▁countries ▁have ▁different ▁approaches ▁to ▁lic ens ing ▁o vers ize / over weight ▁loads . ▁Lic enses ▁may ▁be ▁issued ▁for ▁a ▁specific ▁load , ▁for ▁a ▁period ▁of ▁time , ▁or ▁to ▁a ▁specific ▁company . ▁In ▁most ▁juris dict ions , ▁the ▁permit ▁spec ifies ▁the ▁exact ▁route ▁a ▁vehicle ▁must ▁take , ▁and ▁includes ▁clear ance ▁warnings . ▁However , ▁in ▁some ▁places , ▁such ▁as ▁Washington ▁State , ▁drivers ▁are ▁responsible ▁for ▁choosing ▁their ▁own ▁route . ▁The ▁car rier ▁can ▁choose ▁to ▁obtain ▁the ▁required ▁perm its ▁themselves ▁or ▁go ▁through ▁a ▁permit ▁service . ▁ ▁See ▁also ▁▁ ▁Str ucture ▁gauge ▁ ▁T ruck ing ▁industry ▁in ▁the ▁United ▁States ▁ ▁References ▁ ▁External ▁links ▁ ▁U . S . ▁Government ▁website ▁ ▁Category : Ro ad ▁transport ▁Category : Ro ad ▁ha z ards ▁Category : Transport ▁by ▁cargo ▁Category : Ro ad ▁transport ▁in ▁Europe <0x0A> </s> ▁William ▁Slo ane - St an ley ▁( 2 5 ▁June ▁ 1 7 8 0 ▁– ▁ 1 1 ▁April ▁ 1 8 6 0 ) ▁was ▁an ▁English ▁politician . ▁He