Historical
ANSI E1.1-2006
Entertainment Technology - Construction and Use of Wire Rope Ladders
Entertainment Technology - Construction and Use of Wire Rope Ladders, is a revised version of ANSI E1.1-1999. E1.1-1999 was offered for public review to reaffirm it last year, but examination of the document showed that the specification for the wire rope needed to be changed. The current review is being done to correct errors in the SI measurements. The standard applies to the construction and use of wire rope ladders in the entertainment industry, which includes, but is not limited to, live concerts and live theater.
Entertainment Services and Technology Association [esta]