Under this rating, doorsets are tested to withstand an experienced attempt lasting up to 30 minutes at forced entry using tools which include high power cordless disc grinders, circular saws, power drills, jig saws, a sledge hammer, a felling axe, hole saws, plate shears, bolt cutters, steel wedges and a hooligan bar.
These doors also hold Secured By Design certification and can be supplied fire rated (up to 4 hours).