BS EN 81-72:2020 Safety rules for the construction and installation of lifts. Particular applications for passenger and goods passenger lifts. Firefighters lifts
1970BS EN 81-72:2020 Safety rules for the construction and installation of lifts. Particular applications for passenger and goods passenger lifts. Firefighters lifts
2015BS EN 81-72:2015 Safety rules for the construction and installation of lifts. Particular applications for passenger and goods passenger lifts. Firefighters lifts
2003BS EN 81-72:2003 Safety rules for the construction and installation of lifts - Particular applications for passenger and goods passenger lifts - Firefighters lifts