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Head: Dyatlov A.. View DBN V.2.5-22-2002 "External network for hot water and heating water using polyethylene pipes with structured with thermal insulation with polyethylene foam and protective corrugated plastic. (popup.stage: ). Limited Liability Company "Research Center" Plastic pipes in the building ". № 0216U005592
1 documents found
Updated: 2026-03-23
