Tenders Are Invited For Foul-Water Piping Construction Work-Sanitary Outdoor Facilities

Foul-Water Piping Construction Work-Sanitary Outdoor Facilities. Connection And Development Of The New Building The New Haun Functional Areas: 1. Ug Up To 3Rd Floor, Technology Centers In The 2Nd Ug, Ventilation Centers In The 4Th Floor. The Order To Be Awarded Includes The Construction Of Supply And Disposal Systems. The Rainwater Is Completely Seeped Away Via Rigoles. Occupation Excavated Up To 5 M Depth, Approx. 9,500 M³ Of Soil Exchange With Installation Up To 5 M Depth, Approx. 3,500 M³ Drainage Lines Made Of Pp Pipe, Up To Dn 500, Approx. 1,000 M Drainage Shafts Up To 4 M Depth, Approx. 40 Pieces Of Rigoline Infiltration, High-Speed Memory Lens, Approx. 250 St-Support Rigoles Made Of Split/Sand, Approx. 1,500 M³ Fountain Water Line Made Of Pe, Dn 65, Approx. 90 M Extinguishing Water Pipe Made Of Cast, Up To Dn 100, Approx. 600 M Provisional Roof Drainage Made Of Pe Pipe, Up To Dn250, Approx. 170 M.