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(Dismantling) Laying Of A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 40 Mm. Water Supply From Pipes Steel Water And Gas Pipelines, Galvanized With A Diameter Of 25 Mm, (Dismantling) Laying Of A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 20 Mm, (Dismantling) Laying A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 63 Mm, (Dismantling) Laying A Water Supply Pipeline From Steel Water And Gas Pipes Galvanized With A Diameter Of 75 Mm, (Dismantling) Installation Of Flanged Valves, Gate Valves, Valves, Check Valves, Through-Taps On Pipelines Made Of Steel Pipes With A Diameter Of 32 Mm, Installation Of Valves, Gate Valves, Valves, Check Valves, Through-Taps On Pipelines Made Of Steel Pipes With A Diameter Of 15 Mm, Installation Of Valves, Valves, Shutters, Non-Return Valves, Through-Taps On Pipelines Made Of Steel Pipes With A Diameter Of 20 Mm, Installation Of Valves, Valves, Shutters, Non-Return Valves, Through-Taps On Pipelines Made Of Steel Pipes With A Diameter Of Up To 25 Mm, Revision Valves, Faucets, Valves On Pipelines Made Of Steel Pipes With A Diameter Of More Than 50 Mm To 100 Mm, Replacement Of Valves On Pipelines With A Diameter Of Pipes Up To 50 Mm, Dismantling Of Valves With A Diameter Of Up To 100 Mm, Installation Of Valves On Pipelines Made Of Steel Pipes With A Diameter Of More Than 50 To 100 Mm, Replacement Of Elbows On Pipelines With A Diameter Of 50 Mm, Replacement Of Transitions On Pipelines With A Diameter Of 50 Mm, Replacement Of Valves With A Diameter Of Up To 50 Mm, Replacement Of Valves With A Diameter Of Up To 50 Mm, Replacement Of Tees On Pipelines With A Diameter Of 50 Mm, Repair Of Valves With A Diameter Of Up To 100 Mm, Replacement Of Individual 25 Mm Diameter Water Pipe Section, 32 Mm Diameter Water Pipe Section Replacement, 40 Mm Diameter Water Pipe Section Replacement, 57 Mm Diameter Water Pipe Section Replacement, 76 Mm Diameter Water Pipe Section Replacement, 76 Mm Diameter Water Pipe Section Replacement, 40 Mm Diameter Water Pipe Section Replacement With A Diameter Of 90 Mm, Installation Of Clamps On Pipelines. Pipes With A Diameter Of Up To 50 Mm, Installation Of Clamps On Pipelines. Pipes With A Diameter Of More Than 50 Mm To 100 Mm, Installation Of Clamps On Pipelines. Pipes With A Diameter Of More Than 100 Mm, Welding Works, (Dismantling) Laying Of A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 90 Mm, (Dismantling) Laying Of A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 100 Mm, (Dismantling) Laying Of A Water Supply Pipeline From Galvanized Steel Water And Gas Pipes With A Diameter Of 125 Mm, (Dismantling) Installation Of Flanged Valves, Gate Valves, Shutters, Non-Return Valves, Through-Pass Valves On Pipelines Made Of Steel Pipes With A Diameter Of More Than 100 To 125 Mm, Emergency Call (Day), Emergency Call (Night), Scrap Metal
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