ABOUT QUALITY

AST has been producing valves for many years
under a Quality Assurance System based on
the “total traceability” concept.

Every valve component is identified by a bar code label

throughout all production stages

allowing immediate
monitoring and
availability of all the
documents related
to construction
materials.

In 1993 AST Quality Assurance System obtained UNI EN ISO 9001 certification.

UNI EN ISO 9001

In 2013 AST has been approved by the National Board of Inspectors
in compliance with ASME Quality Program.

According to the latest requirements

in terms of Integrated Management System

(including quality, health, safety and environment)

AST obtained

OHSAS 18001:2007

certifications.

ISO 14001:2004