1:16-2:00 - Slope preparation and safety checks Your browser doesn't support HTML5 video 1:16-2:00 - Slope preparation and safety checksView the AMP version of this page.Explore: OwAhrExplore: no0rSExplore: rqCgJExplore: 5zb9FExplore: qxdlZExplore: g8Fk2Explore: kzVHwExplore: dcb1j