476. Профессия сварщик "Маркировка электродов"теория сварки.
Техникум Водных магистралей имени героя Советского Союза Орешкова.
Watch video 476. Профессия сварщик "Маркировка электродов"теория сварки. online without registration, duration hours minute second in high quality. This video was added by user Борис Дизель 15 March 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 704 once and liked it 46 people.