ASCE 38-02 PDF

Find the most up-to-date version of ASCE at Engineering ASCE Standard Guideline for the. Collection and Depiction of Existing Subsurface Utility Data. Statement of Purpose. The American Public Works. The American Society of Civil Engineers (ASCE) has developed a National Consensus Standard titled ASCE C-I , Standard Guidelines for the Collection.

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The Standard is supported by the Malaysian government but is not backed by an Association or governing body. This ASCE standard presents a system to classify the quality of existing subsurface utility data. The course begins by discussing the history behind the development of the Standard.

Information obtained by surveying and plotting visible above-ground utility features and by using professional judgement in correlating this information to Quality Level D.

Subsurface utility engineering

Recognize the original individuals involved in the development of SUE. The Standard Guideline for Underground Utility Mapping in Malaysia was launched in to create, populate and maintain the aace underground utility database.

It sets out the accuracy to which the data is captured for specific ascee, the quality expected of that data and a means by which to assess and indicate the confidence that can be placed in the data. Retrieved from ” https: Back to Search Results. To order a copy of the standard from the ASCE website, please click here.


The concept of SUE is gaining popularity worldwide as a framework to mitigate costs associated with project redesign and construction delays and to avoid risk and liability that can result from damaged underground utilities.

For initiatives involving asset management, project owners may be missing information about their underground utilities or have inaccurate data. Sign up for our Newsletter!

Subsurface utility engineering – Wikipedia

Combining these concepts will lead to a continual reduction in the risks created by underground utilities during future projects involving 3-02 of any kind.

The standard also provides guidance on how subsurface utility information can be obtained and conveyed to users.

Quality Level A Information obtained by exposing and measuring the precise horizontal and vertical position of a utility at a specific zsce. Orphaned articles from January All orphaned articles. The standard defines four Quality Levels of utility data. Support Sign In 0.

Subsurface Utility Engineering – Part 2: Click on the state to expand the license or professional organization that applies to the course. Developed and refined over the last 20 years, SUE classifies information according to quality levels with an objective to vastly improve data reliability. The Standard is described as a collective framework for best practices to map, depict and manage records across Canada.

Committed to Damage Prevention Subsurface Utility Engineering – Part 1: The standard defined SUE and set guidance for the collection and depiction of subsurface utility information.

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. By using this site, you agree to the Terms of Use and Privacy Policy. Engineer on June 21, Explain qsce responsibility of the project owner, engineer, subsurface utility engineer and utility owner relative to existing utilities on construction projects.


Subsurface Utility Engineering – Part 2: Understanding CI/ASCE

Learn more about the SUE process. Evaluate the cost savings realized by using SUE. It is fundamentally a traditional survey and documentation function.

In June, acse, the Standards Australia Committee IT on Subsurface Utility Engineering Information launched Standard Classification ascs Subsurface Utility Information to provide utility owners, operators and locators with a framework for the consistent classification of information concerning subsurface utilities. A conflict matrix is also created to evaluate and compare collected utility information with project plans, identify conflicts and propose solutions.

This Standard establishes procedures for the mapping of utilities for the purposes of reducing the uncertainties created by existing underground utilities.

PAS applies to the detection, verification and location of active, abandoned, redundant or unknown assce utilities and associated surface features that facilitate the location and identification of underground utility infrastructure. Utility information that is collected and presented following this classification system can be readily interpreted by a user familiar with this standard.