OTHER
ISO 9987:1990
ISO 9987:1990 is an International Standard that details the method for measuring how the dipped beam inclination (the angle of the headlight beam) on a motorcycle changes when the load on the bike changes. Specifically, it's about measuring the variation of the dipped beam's angle in response to changes in the motorcycle's weight.
📄 Document
Title: APPLICATION FORM OF ISO 9987:1990
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
