Perminov Andrei Nikolaevich

Holder of a Master’s Degree, Emperor Alexander I St. Petersburg State Transport University 9 Moskovskii Ave., 190031, Saint-Petersburg, Russian Federation, tel.: +7 (812) 457-89-27, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Geotechnical and technological aspects of ensuring the safety of tunnel sewers under the conditions of loose ground of Saint-Petersburg
Analysis of maintenance geotechnologies and monitoring of sewer tunnels in complicated geotechnical engineering conditions
Choosing a technology for repairing sewers operated in difficult soil conditions with account of the geometric irregularity of the tunnel sections
Specific features of inspecting and innovative methods of protecting sewer tunnels in operation for a long time in unstable soils under increasing technogenic impact

Perminov Nikolai Alekseevich

Ph. D. (Engineering), Associate Professor, Emperor Alexander I St. Petersburg State Transport University, Research Institute of Building Physics RAACS 9 Moskovskii Ave., 190031, Saint-Petersburg, Russian Federation, tel.: +7 (812) 457-89-27, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Persidskii Aleksandr Vladimirovich

Leading Engineer, «Federal Research and Production Centre «Titan-Barrikady» N/A Lenina Ave., 400071, Volgograd, Russian Federation, tel.: +7 (937) 718-44-58, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Heat-mass-exchange packing for evaporative cooling with a developed drip irrigation mode (to be discussed)

Perfil’ev Vladimir Petrovich

Director of the Industrial Engineering Department, «Rosvodokanal» Holding Company Build. 4, 2 Gamsonovskii Lane, 115191, Moscow, Russian Federation, tel.: + 7 (495) 514-02-11, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Integrated approach to reducing water losses in Tyumen

Pesin S. D.

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

EkoTON equipment for circular secondary settling tanks

Pestov Sergei Mikhailovich

Doctor of Chemistry, Assistant Professor, Institute of Fine Chemical Technologies, Moscow Technological University 78 Vernadskogo Avenue, 119454, Moscow, Russian Federation, tel.: +7 (495) 246-05-55, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Petranovskii Aleksandr Borisovich

Chief Engineer, «ECOHIMPRIBOR» SPA, LLC Build. 2, 4 Programmistov St., 141983, Dubna, Moscow Area, Russian Federation, tel.: +7 (495) 662-32-21, е-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Pilot testing of aqua®Lik technology

Petrenko A. V.

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

60 years of Petropavlovsky vodokanal MUE

Petrov Vladimir Ivanovich

Ph. D. (Engineering), Director for Sales, «Vodosnabzhenie i Vodootvedenie» CJSC 1 Polkovaia Str., 127018, Moscow, Russian Federation, tel.: +7 (495) 641-00-41, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.