This is a list of ASTM International standards. Standard designations usually consist of a letter prefix and a sequentially assigned number. This may optionally be followed by a dash and the last two digits of the year in which the standard was adopted.
A note about this post, which is being linked to from all over the internet: This situation is not about "young people today." The letter-writer's generation is far from the first to bridle at dress codes or misunderstand office culture or start out with little knowledge of how things work in ...
