Posted By Chris Pope There are specialists at the HSL who work solely in the field of preventing slips, but only call them if you have looked thoroughly at the Slips website area on hte HSE site. From personal nightclub safety experience it is my view that if you have staff available who are monitoring the floor effectively and available to clear spillages as soon as poss with blue roll and your floors are of a reasonable standard a lot of the slipping over is due to alcohol intake.