The document specifies the direction of motion of hand operated devices for speed regulation and reversing of reciprocating internal combustion engines, irrespective of whether the operator's position is near the engine or remote from it.#,,#
DIN ISO 2261:1996 history
1996DIN ISO 2261:1996-08 Reciprocating internal combustion engines - Hand operated control devices - Standard direction of motion (ISO 2261:1994)
1996DIN ISO 2261:1996 Reciprocating internal combustion engines - Hand operated control devices - Standard direction of motion (ISO 2261:1994)