OP
RSB
its down to each site mate, we do a lot of ahu's and dont need permits.
like i say its down to the blade if you need one or not.
most sites are not that strict, chopsaws with a tct blade dont create sparks so are allowed without hotworks.
if they wont let us do it without a permit we set up a cutting room off site and bring the gear in (we have all access keys and swipe cards)
Thanks for the input mate. It looks like we've been on different sites. A chop saw is not an option for me. If you would like to come and argue with the H&S you're more than welcome.
I originally asked if anyone had used the Milwaukee saw. Not what I can cut strut with or debate about carbide blades.
I hope I go onto a site where you work so I can use chopsaw's and grinders.
cheers.