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Connection To The Existing Low-Pressure Steel Gas Pipeline By Reducing The Pressure, Connecting With A Spigot, Diameter Of The Connected Gas Pipeline: 100 Mm, Connection Of Steel Fittings To Existing Steel Pipeline Lines, Diameter: 100 Mm, Installation Of Metal Supports Up To 1 M High For Laying Overhead Steel Gas Pipelines, Diameter: Up To 300 Mm (D500 Mm), Installation Of Metal Supports Up To 1 M High, Diameter: Up To 100 Mm, For Laying Overhead Steel Gas Pipelines, Diameter: Up To 200 Mm, Installation Of Metal Supports With A Height Of 2.2 M To 5 M, Diameter: 200 Mm (L=3.5 - 11 Pcs.; L=2.5 - 2 Pcs.; L=6.0 - 5 Pcs.), Installation Of Metal Supports With A Height Of 1 M To 2.2 M For Laying Overhead Steel Gas Pipelines, Diameter: 150 Mm (Additional Pipe To The Supports), Large-Diameter Steel Pipes Of Groups A And B With An Outer Diameter Of 530 Mm, A Wall Thickness Of 7 Mm, Straight And Spiral Welded, And A Fracture Resistance Of 38 Kgq/Mm2, Steel Pipes With Straight Seam Electric Welding, Diameter From 20 To 377Mm, Bst 2Kp- Bst 4Kp And Bst 2Kp- Bst 4Ps Brands, Outer Diameter 219Mm, Wall Thickness 6Mm, Steel Pipes Of Bst2kp-Bst4kp And Bst2ps-Bst4ps Brands With An Outer Diameter Of 159 Mm, A Wall Thickness Of 4.5 Mm, Diameters From 20 To 377 Mm, Chamfered, Flat-Welded Steel Pipes, Steel Pipes Of Bst2kp-Bst4kp And Bst2ps-Bst4ps Grades With An Outer Diameter Of 108 Mm, A Wall Thickness Of 4.0 Mm, В 15 (M200) Class Heavy Concrete, Manual Planning Of Fields, Soil Group: 2, Manual Filling Of Ditches, Pits And Pits, One-Time Priming Of Metal Surfaces With Primer Xs-068 (Metal Supports 2 Layers)
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