https://rostender.info/region/moskva-gorod/23458196-tender-vypolnenie-kompleksa-rabot-po-stroitelstvu2-h-kl-20-kv-ot-ps-220-kv-marfino-855-do-ru-20-kv-tp-moskva-butyrskaya-i-2-h-kl-20-kv-ot-ps-220-kv