This part of ISO 12757 establishes minimum quality requirements for ball point pens (refillable or non-refillable) and refills for general use.
Additional requirements for ball point pens for documentary use are given in ISO 12757-2.
ISO 12757-1:1998 history
2017ISO 12757-1:2017 Ball point pens and refills - Part 1: General use
2016ISO 12757-1:2016 Ball point pens and refills - Part 1: General use
1998ISO 12757-1:1998 Ball point pens and refills - Part 1: General use