Home » Tender for Engineering And Geological Surveys For The Design Object: "pavlodar-shymkent" Ø820 Mm. Major Repairs Of The Pipeline In Sections 860.811 – 863.701 Km; 867.833 – 871.371 Km; 941.876 – 942.626 Km; 947.269 – 947.521 Km; 948.180 – 949.360 Km. , Kazakhstan