Director general State unitary enterprise "TEK Saint Petersburg" Boltenkov Yvan inspected a course of works on pipeline diagnostics in the heat supply Suburb with help innovative development

The head of companies visited Oktyabrskaya Street to Kolpino where intra pipe diagnostics of a thermal network is conducted at helps innovative development Diakont Group the Head of companies visited Oktyabrskaya Street to Kolpino where intra pipe diagnostics of a thermal network is conducted at helps innovative development Diakont Group...