This European Standard specifies the requirements, tests and marking of hinged combination ladders with
one or several hinge joints:
This European Standard is not applicable to hinge-joints of combination and standing ladders as defined by
EN 131-1
This part of the standard is intended to be used in conjunction with EN 131-1 and EN 131-2.
DIN EN 131-4:2007 Referenced Document
EN 131-1 Ladders - Part 1: Terms@ types@ functional sizes*, 2018-05-01 Update
EN 131-2 Ladders - Part 2: Requirements, testing, marking*, 2017-01-01 Update
EN 131-3 Ladders - Part 3: Marking and user instructions*, 2018-01-01 Update
DIN EN 131-4:2007 history
2020DIN EN 131-4:2020-06 Ladders - Part 4: Single or multiple hinge-joint ladders; German version EN 131-4:2020 / Note: Applies in conjunction with DIN EN 131-1 (2019-11), DIN EN 131-2 (2017-04), DIN EN 131-3 (2018-03).
2020DIN EN 131-4:2020 Ladders - Part 4: Single or multiple hinge-joint ladders