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ASCE Standard Guideline for the Collection and Depiction of Existing Subsurface Utility Data. The American Society of Civil Engineers (ASCE) has developed a National Consensus Standard titled ASCE C-I , Standard Guidelines for the Collection. This 2-hour interactive online course discusses the American Society of Civil Engineer’s Standard CI/ ASCE ‘Standard Guideline for the Collection and.

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The SUE process begins with a work plan that outlines the scope of work, project schedule, levels of service vs. SUE is mainly used at the design stage of a capital works project and when information is being collected for asset management purposes.

Subsurface Utility Engineering – Part 2: It is the ultimate responsibility of the individual to be sure that he or she is meeting continuing education requirements for each license and corresponding renewal period. Views Read Edit View history.

It is fundamentally a traditional survey and documentation function. Accuracy levels expand upon ASCE Quality Level A, prescribing a finer level of detail to define the positional location of the infrastructure. Developed and refined over the last 20 years, SUE classifies information according to quality levels with an objective to vastly 83-02 data reliability. From Wikipedia, the free encyclopedia.

Subsurface Utility Engineering – Part 2: Understanding CI/ASCE

The course also elaborates on some of the subject matter and the techniques used in the acquisition of utility data. This provides project owners and engineers with a benchmark to determine the integrity of utility data at the outset of an infrastructure project.


The underground utility infrastructure of the USA and most parts of the developed world is vast, complicated and continues to grow at a rapid pace.

The ASCE standard presents a system to classify the quality of existing subsurface utility data, in accordance with four quality levels:. Video works better than text.

Identify the quality levels of SUE. The standard also provides guidance on how subsurface utility information can be obtained and conveyed to users. Back to Search Results. In June,the Standards Australia Committee IT on Subsurface Utility Engineering Information launched Standard Classification of Subsurface Utility Information to provide utility owners, operators and locators with a framework for the consistent classification of information concerning subsurface utilities.

In this situation a SUE provider would collect the required information and add it to the asset management database, according to the four quality levels prescribed by ASCE Standard The Standard is supported by the Malaysian government but is not backed by an Association or governing body.

State license renewal information is provided as a convenience only and is subject to change at any time. However, it is not necessary to have taken that course prior to this one. Singer is also an instrument rated pilot. Vacuum excavation techniques are employed to expose and record the ace horizontal and vertical position of the assets. By using aace site, you agree to the Terms of Use and Privacy Policy.

The Standard is described as a collective framework for best practices to map, depict and manage records across Canada.

Subsurface utility engineering

The appropriate use of SUE services can prevent these problems. It is used primarily during utility installation. Engineer on December 27, very detailed Thanks By zaki W.


Singer currently owns and operates Singer Utility Engineering, P. This page was last edited on 10 Marchat This article is an orphanas no other articles link to it. Singer has worked as a subsurface utility engineer or a utility relocations design engineer. The standard defined SUE and set guidance for the collection and depiction of subsurface utility information.

Subsurface Utility Engineering – Part 2: Understanding CI/ASCE 38-02

Compare the various techniques used to acquire utility locations. Terms and Conditions Privacy Policy iadd. Explain the responsibility of the project owner, engineer, subsurface utility engineer and utility owner relative to existing utilities on construction projects. In both situations, a similar process is followed but the scope of the work and presentation of the information may vary.

Engineer on June 21, PAS applies to the detection, verification and location of active, abandoned, redundant or unknown underground utilities and associated surface features that facilitate the location and identification of underground utility infrastructure.

This Standard establishes procedures for the mapping of utilities for the purposes of reducing the uncertainties created by existing underground utilities. This standard addresses issues such as roles of stakeholders and how utility information can be obtained, and was a call to action from the Malaysian government due to increasing demands for improvements on basic infrastructure cu including utilities.