Government Contract | Minnesota
2021 Elevation Benchmark Update

Bid Information


Bid Alert No: 00002713569

Bid Title: 2021 Elevation Benchmark Update

Agency Bid No. Title: 21-26

Received Date: 08/11/2021

Close Date: 08/20/2021

Purchase Type: Term: 11/30/2021

Delivery Point: Golden Valley, Minnesota

Delivery Date: Not Stated

Special Notices: Bidder Preregistration, Performance Bond Required: 100%, Payment Bond Required: 100%

Specifications

Specifications include, but are not limited to: establish vertical elevations onthe top nut of 154 hydrants. The methodology for establishing elevations shall conform with that of the NationalGeodetic Survey (NGS) second order, class one specifications, except that the observed elevation difference mayapproach, but not exceed, five-hundredths (0.05) of one-foot times the square root of miles leveled betweenbenchmarks on any single run (0.05 Miles).;Digital bar-code rods and levels are required for this project.Global Positioning System (GPS) survey equipment is not permitted in the establishment of vertical control for thisproject.Differential leveling shall be used, trigonometric leveling is not acceptable as it has not been approved for 3rdOrder Networks.Achieving survey grade horizontal control is not a requirement of this project.

Bid Related Documents

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Bid Related Attachments

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Product Code: 92549

Agency Information


Issuing Agency: City of Golden Valley

State: Minnesota

Agency Type: State and Local

Contact: Heather Hegi

Phone: 763-286-8884

Email: hhegi@goldenvalleymn.gov

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