There are a number of sites bringing in the no stanley rule, also riggers are becoming less accepted as they do not support the ankle, this also includes safety trainers, no step ladders, no stickers on your hard hat, safety specs at all times, gloves hi vis, ear defenders, chin straps, dust masks, should be ready to do something by 10am if your RA has been approved then you can climb the safety podiums that take you half hour to set up, overstrech coz they don't reach high enough, and get questioned by the h+s officer about if your hard hat is still in date, and why you have not got a safety harness on to be three foot in the air and if you have a working at heights cert.
But getting back to it, i think the safety knives are awful.