plumbing and sanitary works - "performance of construction and installation works during the implementation of the project "reconstruction of street water pipes in the central part of the town of sevlievo" - divided into twelve independent stages":./ the investment project for a site: reconstruction of street water pipes in the central part of the city of sevlievo" - divided into twelve independent stages, includes reconstruction and replacement of street water pipes and building water supply diversions along streets in the central city part of sevlievo - divided into twelve independent stages (numbered from iv to xv), allowing their independent independent execution and commissioning, as the streets are described in detail in the technical specification and documentation to this order. the total length of the street water pipes subject to reconstruction and replacement in the current investment project is l = 2,854.00 m'. more detailed information about the subject of the order, the types of smr, other activities and the requirements for implementation is contained in the technical specification.