IMPA CODE N. 335644
Material LA / LR
SYMBOLS – GENERAL SIGNS
Different kinds of symbols and common signs. The final code you get: The final code is composed of: symbol code, material and size specifique codes by tables below.
Cod. = symbol + sizes code + material code
MANDATORY ACTION SIGNS (MSS)
Mandatory action signs are used to instruct persons of a specific course of action that shall be followed.