0&&g>0?Math.min(screen.width/f,screen.height/g): Steel edge rail, Class D – 89,920lbs (400kN) – Paver, hidden concrete haunch, K300 12”, Galv. Steel edge rail, Class C – 56,200lbs (250kN) – Asphalt, hidden concrete haunch, K100 4”, Galv. Steel edge rail, Class A – 3,327lbs (15kN) – Asphalt, hidden concrete haunch, K300 12”, Galv. Steel edge rail, Class C – 56,200lbs (250kN) – Paver, exposed concrete haunch, K100 4”, Galv. (function(c,b,d){var a=function(){if(navigator.maxTouchPoints>1)return!0;if(window.matchMedia&&window.matchMedia("(-moz-touch-enabled)").matches)return!0;for(var a=["Webkit","Moz","O","ms","Khtml"],b=0,c=a.length;b