Requirements for the testing of modified electric and hydraulic lifts at the time of commissioning and for the periodic examination of new and modified lifts.Cross References:BS 4231BS 5588:Part 5BS 5655:Part 1BS 5655:Part 2BS 5655:Part 6BS 5655:Part 11BS 6413:Part 4BS 6977IEE Regulations for Electrical Installations 1981Partially replaces BS 2655-7:1970.Partially replaced by BS 5655-10.1.1:1995 and BS 5655-10. 2.1:1995.Incorporates the following:AMD 6002 published 31 May 1989AMD 8474 published 15 July 1995