Fire-resistant barriers _Certificate of conformity to GOST R 53316-2009 on fire-resistant cable lines DKC, "Energokabel", "Electrocable. Kolchuginsky Zavod on the TRM 0015-2017
Fire-resistant barriers _Certificate of conformity to GOST R 53316-2009 on fire-resistant cable lines DKC, "Energokabel", "Electrocable. Kolchuginsky Zavod on the TRM 0015-2017