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FNiP No. 533 dated 15.12.2020

On approval of Federal norms and regulations in the field of industrial safety 'General rules on explosion protection for explosive and fire hazardous chemical, petrochemical plants and oil refineries' Order No. 533 dated 15.12.2020 of the Federal Service for Environmental, Technological and Nuclear Supervision (Rostechnadzor)

Document status: Active

€12
FNiP No. 450 dated 22.12.2021

Federal norms and regulations in the field of industrial safety 'On approval of safety guidelines for flare systems' Order No. 450 dated 22.12.2021 of the Federal Service for Environmental, Technological and Nuclear Supervision (Rostechnadzor)

Document status: Active

€12
GOST 8226-2015

Fuel for engines. Research method for determination of octane number

Document status: Replaced by GOST 8226-2022

€10
GOST 21138.0-85

Chalk. General requirements for methods of analysis

Document status: Active

€10
GOST 16106-82

Coal-chemical naphthalene. Specifications

Document status: Replaced by GOST 16106-2019

€10
GOST 29024-91

Turbodimetric and nephelometric analyzers of liquid. General technical requirements and testing methods

Document status: Active

€10