BS 2655-4:1969 Lifts, escalators, passenger conveyors and paternosters. General requirements for escalators and passenger conveyors (AMD 1571) (AMD 1950) (AMD 4421) (Obsolescent but remains current)
Construction and safety. Limits of speed, width and angles of inclination, methods of assessing loading. Guarding, handrails, steps or belts, driving machinery, safety devices. Potential hazards to users.
Declared obsolescent but remains current. Superseded by BS 5656:1983.
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
389 Chiswick High Road