Home » Tender for Construction Of A Medium Pressure Pe Gas Pipeline Dn 90, Dn 40 And 4 Pcs Of Pe Gas Connections Dn 32 Along With 3 Gas Points With A Capacity Of Up To 40 M3/h And 1 Gas Point With A Capacity Of Up To 25 M3/h To Connect Multi-family Buildings On Plot 141/10, Poland