BS 2655-1:1970

Specification for lifts, escalators, passenger conveyors and paternosters. General requirements for electric, hydraulic and hand-powered lifts|Passenger lifts, Goods lifts, Service lifts, Lifts, Electrically-operated devices, Hydraulically-operated devices, Manually-operated devices, Goods hoists, Design, Safety measures, Safety devices Click the banner to get it at ONLY: GBP190.00