
Since April 01, 2021, GOST OHSAS 18001 has ceased to be used – ISO 45001:2018 “Occupational health and safety management systems” came into force instead. Requirements and recommendations for
use”.
Realizing its responsibility to consumers, OTC Energy Services LLP regularly conducts audits of the QMS, OOS and SMOT to ensure the stable and efficient functioning of management systems.
In connection with the replacement of the certificate of compliance of management systems with the requirements of the international standard OHSAS 18001:2007 in OTC Energy Services LLP, an audit was conducted by the Management Systems Certification Body TÜV Rheinland Kazakhstan (Germany).
OTC Energy Services LLP has demonstrated compliance with the established requirements for the health and safety management system, which is confirmed by obtaining the ISO 45001:2018 certificate.

Fuel oil – M100
Naphtha
Furnace fuel
Diesel fuel
The second supervisory audit of the ISO 9001:2015,ISO 14001:2015,ISO 45001:2018 management system
Production base in Turkestan region
Happy Oil and Gas Industry Workers Day!
Cleaning day. Republican environmental action “Taza Kazakhstan” 08/10/2024