FIELD: building, possible use during construction and maintenance of pipeline mains for mounting, welding and isolating operations in various climatic zones.
SUBSTANCE: support contains frame, longitudinal beams and a bed for pipeline, made of flexible elastic material. Frame of support is made collapsible, of flat side panels, connected to front and back flat panels. On side panels, supports for longitudinal beams are held, while the bed for the pipeline is made of flexible sheet, transverse to longitudinal axis of pipeline and held on longitudinal beams. When support is used on weakly supporting soils, it is provide with at least one flexible additional sheet, positioned transversely relatively to side panels, on lower spreader cross-arms of which ends of additional sheet are held with its possible abutment against soil. For installation on uneven terrain the support is provided with a height compensator.
EFFECT: expanded arsenal of technical means.
2 cl, 1 dwg
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