


Quality Assurance System certified per PN-EN 764-5, Chapter 4.2 and TÜV AD 2000-Merkblatt W0

Quality Management System implementation certified per PN-EN ISO 9001:2015

The steel products supplied by Instal Ostrowiec are of the highest quality, comply with all international standards and are always delivered on time, according to our customers’ needs.
Since 2006, we at Instal Ostrowiec have had an ISO 9001:2015 Quality Management System and a quality system in place for the production of materials/components for pressure equipment per the Pressure Equipment Directive (2014/68/EU) (formerly 97/23/EC), and are certified by UDT (Polish Office of Technical Inspection) and TÜV AD 2000-Merkblatt W0/W9.