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CJSC Stroytransgaz proves correspondence to standards` requirements for quality management

March 24, 2015

CJSC Stroytransgaz has successfully completed the second compliance audit of the quality management system (QMS) for compliance with the requirements of international standard ISO 9001:2008 and interstate standard GOST ISO 9001-2011.

The audit has been fulfilled by a certification body CJSC Bureau Veritas Certification Rus. The main aim of the audit was supervisory control of the Company`s QMS regarding the implementation of a general contractor`s duties, construction, repair works, reconstruction, technical re-equipment of fuel and energy sector objects and their infrastructure.

Based on the results of the audit of business subdivisions the committee arrived at a decision that CJSC Stroytransgaz had worked out, recorded, introduced, and supported QMS in accordance with the requirements of ISO 9001:2008 and GOST ISO 9001-2011 standards. That let the audit group recommend QMS of CJSC Stroytransgaz for compliance and prolongation of certificates` validity.

The integrated management system of CJSC Stroytransgaz includes QMS, the occupational health and safety management system (OH&SMS) and the ecological management system (EMS). QMS of CJSC Stroytransgaz corresponds to the requirements of international standard ISO 9001:2008, interstate standard GOST ISO 9001-2011, as well as the requirements of OJSC Gazprom standard STO Gazprom 9001-2012.

QMS in welding processes corresponds to the requirements of international standard ISO 3834-2:2005.

OH&SMS of CJSC Stroytransgaz corresponds to the requirements of standard OHSAS 18001:2007 and requirements of national standards GOST R 54934-2012. EMS of CJSC Stroytransgaz corresponds to the requirements of international standard ISO 14001:2004 and national standard GOST R ISO 14001-2007.


CJSC Stroytransgaz is one of the leading construction companies of Russia implementing high technology “turn-key” oil and gas projects; a construction partner of the Eastern Siberia – Pacific Ocean oil pipeline, Baltic Pipeline System 2 (BPS-2), the Bovanenkovo – Ukhta gas pipeline system, the Power of Siberia gas pipeline system facilities and the Southern Corridor gas transportation system including the Kazachya compressor station.


ISO 9001 is an international standard in quality management that can be applied to all kind of economic sectors. The basis of the standard are eight key principles of quality management: customer-focused organisation, leadership, involvement of people, process approach, system approach to management, continual improvement, factual approach to decision-making, mutually beneficial supplier relationships.