| Work Detail |
PHYSICAL CHARACTERISTICS OF THE WORKS Secondary Network · Installation of 23,559 m of DN 200 mm PVC (Polyvinyl Chloride) sewage collection pipe with nominal stiffness SN8, 129 m of DN225 mm PVC SN32, 918 m of DN315 mm PVC SN 8 and 225 m of DN 315 mm PVC rigidity SN32 which will be installed in variable depths. The slopes must follow the topography of the land, they will be limited by the restrictions imposed by the hydraulic design of the gravity pipes. · Execution of 3,286 home connections, of which 1,833 correspond to short connections and 1,453 to long connections. · Construction of 233 manholes (BR). “SC70048_RSC Santa Catalina 3rd Stage” AySA 4 of 18 SC70048_CPTyETE_REV 1.doc · Construction of 137 access and ventilation outlets (BAV) Primary Network · Installation of 344 m of DN 400 mm PVC (Polyvinyl Chloride) sewage collection pipe with nominal stiffness SN32 and 1,066 m of DN 500 mm GRP sewage collection pipe with nominal stiffness 10,000 PN6 which will be installed at variable depths. The slopes must follow the topography of the land, they will be limited by the restrictions imposed by the hydraulic design of the gravity pipes. · Construction of 17 manholes (BR). · Execution of a connection to the Barrio Lindo Collector (VC70003) with DN500 mm at the intersection of Rivadavia and Ghersi streets. 1.2.5. EXECUTION OF JOINTS · Junction with DN500 mm to the existing manhole of the Barrio Lindo Collector (VC70003) located at the intersection of Rivadavia and Ghersi streets. AWARD | SC70048 «SANTA CATALINA SECONDARY SEWAGE NETWORK 3RD STAGE». PARTY OF ESTEBAN ECHEVERRÍA Client: AGUA Y SANEAMIENTOS ARGENTINOS SA (AySA) Place: Province of Buenos Aires Opening date: 04-21-2022 1:00 p.m. Official budget: $700,208,526.29 See Tender PRE-AWARDEE: LIHUÉ INGENIERIA $781,782,819.60 + VAT More information at ObraPublica.com Source: ObraPublica.com |
