FNiP No. 559 dated 21.11.2013

Federal norms and regulations in the field of industrial safety 'Instruction for survey and inspection of mining explosion-proof electrical equipment' Rostechnadzor Order No. 631 dated 06.11.2012

Federal norms and regulations in the field of industrial safety 'Instruction for localization and rectification of the consequences of accidents at hazardous production facilities where mining operations are performed' Order No. 520 dated 11.12.2020 of the Federal Service for Environmental, Technological and Nuclear Supervision (Rostechnadzor)

Federal norms and regulations in the field of industrial safety 'Rules for implementation of operational control of metal and extension of the service life of the main elements of boilers and pipelines of thermal power plants' Order No. 535 dated 15.12.2020 of the Federal Service for Environmental, Technological and Nuclear Supervision (Rostechnadzor)

Federal norms and regulations in the field of industrial safety 'Safety regulations for liquefied natural gas facilities' Order No. 521 dated 11.12.2020 of the Federal Service for Environmental, Technological and Nuclear Supervision (Rostechnadzor)

Federal norms and regulations in the field of industrial safety 'Safety rules for main pipelines of hazardous production facilities used for transportation of liquefied ammonia' Rostechnadzor Order No. 466 dated 09.11.2016

Federal norms and regulations in the field of industrial safety 'Instruction for control mine air composition, determination of gas volume and mine category determination by concentration of methane and/or carbon dioxide' Rostechnadzor Order No. 704 dated 06.12.2012