омоноличи

General subject: joint grouting (based on discussion here http://rus.proz.com/kudoz/russian_to_english/construction_civil_engineering/2122633-%D0%BE%D0%BC%D0%BE%D0%BD%D0%BE%D0%BB%D0%B8%D1%87%D0%B8%D0%B2%D0%B0%D0%BD%D0%B8%D0%B5.html)