The user should carry out a pre-use check of the equipment, to ensure that it is in a serviceable condition and operates correctly before it is used. A full body harness EN 361, is the only acceptable body holding device in a fall arrest system. A fall arrest system shall https://merdiven-ankraji85049.iyublog.com/27687975/dikey-yaşam-hattı-temel-açıklaması