Yu. A. Mayants
Corporate Scientific and Technical Center of Construction, Operation and Repair Technologies, Gazprom VNIIGAZ LLC
Russian Federation

Yury A. Mayants, Candidate of Engineering, Head,

Saint Petersburg.

D. I. Shiryapov
Corporate Scientific and Technical Center of Construction, Operation and Repair Technologies, Gazprom VNIIGAZ LLC; International Organization for Standardization ISO
Russian Federation

Dmitry I. Shiryapov, Candidate of Engineering, Head of Laboratory for Pipeline Pre-commissioning; Chairman of the Subcommittee "Pipeline Transportation Systems" of the Technical Committee "Oil and gas industries including lower carbon energy",

Saint Petersburg.

E. S. Nosova
Corporate Scientific and Technical Center of Construction, Operation and Repair Technologies, Gazprom VNIIGAZ LLC
Russian Federation

Ekaterina S. Nosova, Senior Researcher, Laboratory of Materials and Products for Pipelines Construction and Repair,

Saint Petersburg.