Orensakhstroi, LLC licenses

Certificate of management system compliance to requirements of ISO 9001:2008, ISO 14001:2004 and BS OHSAS 18001:2007

SRO Energoaudit Certificate No.111 dated November 16, 2011. Admission to works in the area of energy survey

SRO Certificate 001867–2014 dated August 07, 2014 on admission to works affecting safety of capital structure facilities

Certificate of registration No.73 dated May 12, 2010 for electrical laboratory.

Fire safety license No.7–2/00456 dated May 16, 2011.

License to operate explosion and fire hazardous production facilities No.ВП-77–000138 dated May 15, 2012.