are specifications that define
materials, methods, processes or
practices.
provide a basis for determining
consistent and acceptable levels
of quality, performance, safety
and reliability
drive/create markets and drive
technology
are generally voluntary
compliance documents and only
become mandatory if called up in
legislation or in contracts.
This makes them quasi-legal and
potentially admissible in a
court of law.
are “living
documents,” meaning that they
are constantly evolving and can
be updated, superseded, or
withdrawn.