Riachuelo Ssr Improvement Tender, Chile - 117043357

Procurement Summary

Country : Chile

Summary : Riachuelo Ssr Improvement

Deadline : 29 Apr 2025

Other Information

Notice Type : Tender

TOT Ref.No.: 117043357

Document Ref. No. : 817-14-O125

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

Catchment. The enabling of the probing built by DOH is required which provides a flow of 9.6 LS, for the demand at the year 20 a flow of 9.18 ls is required considering 18 hours of pumping. Drive network. A impulse network of 3, 965 meters is required, which is projected in HDPE PN 10160 mm in diameter. Treatment system. The treatment is projected in the regulation enclosure, the installation of two filters is required since there are parameters exceeded of iron and manganese, in addition to the treatment booth where the dosing pumps will be located. It is projectedA high regulation pond of 200m3 reinforced concrete and 20 m high. It is considered a pressurization booth for the homes that are above the level of the pond. Most of the supply will be carried out gravitationally, the distribution networkGravitational is 10, 044 meters in HDPE PN 10 pipes in diameters of 75, 90, 110, 125 and 140mm. While the pressurized network has a length of 3, 036 meters in HDPE PN 10 and PN 16 of 75 mm in diameter. It is considered a total of 461 starts, of which382 are considered new either because they are new connections or because they require the change of start to the State and 79 reconnections for the change of network ofdistribution.

Documents

 Tender Notice