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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Vacuum excavation techniques are employed to expose and record the precise horizontal and vertical position of the assets.

Home About Us About S. The underground utility infrastructure of the USA and most parts of the developed world is vast, complicated and continues aasce grow at a rapid pace.

The different levels are described below:. Information obtained through the application of appropriate surface asec techniques to determine the existence and approximate horizontal position of subsurface utilities.

The SUE process aace with a work plan that outlines the scope of work, 38-20 schedule, levels of service vs. Support Sign In 0. Utility information that is collected and presented following this classification system can azce readily interpreted by a user familiar with this standard.

Subsurface Utility Engineering SUE refers to a branch of engineering that involves managing certain risks associated with utility mapping at qsce quality levels, utility coordination, utility relocation design and coordination, utility condition assessment, communication of utility data to concerned parties, utility relocation cost estimates, implementation of utility accommodation policies, and utility design.

The practice of collecting, recording and managing subsurface data has historically been widely unregulated. By using this site, you agree to the Terms of Use and Privacy Policy. Combining these concepts will lead to a continual reduction in the risks created by underground utilities during future projects involving excavation of any kind.

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The ASCE standard presents a system to classify the quality of existing subsurface utility data, in accordance with four quality levels:. With this massive web of active and abandoned underground utility systems in place, all new excavations are at risk of encountering unplanned utility conflicts and causing potential damage. Interested 380-2 getting the latest industry news?

Sign up for our Newsletter! Quality Level D Information derived from existing records or oral recollections. Learn more about the SUE process. Non-destructive surface geophysical methods are then leveraged to determine the presence of subsurface utilities and to mark their horizontal position on azce ground surface. 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.

This provides project owners and engineers with a benchmark to determine the integrity of utility data at the outset aasce an infrastructure project.

Singer currently owns and operates Singer Utility Engineering, P. The ascr allows SUE providers, engineers, constructors and project owners ascf manage utility related risks due to existing utilities. This is a branch of engineering practice that involves managing certain risks associated with utility mapping at appropriate quality levels, utility coordination, utility relocation design and coordination, utility condition assessment, communication of utility data to concerned parties, utility relocation cost estimates, implementation of utility accommodation policies, and utility design.

Quality Level B Information obtained through the application of appropriate surface geophysical techniques to determine the existence and approximate horizontal position of subsurface utilities.

ASCE sets out guidelines for how to qualify the accuracy of mapping existing infrastructure and relay that information to a drawing. Back to Search Results. From Wikipedia, the free encyclopedia. The ASCE standard presents a system of classifying the quality of existing subsurface utility data.

The standard defined SUE and set guidance for the collection and depiction of subsurface utility information. Quality Level C Information obtained by surveying and plotting visible above-ground utility features and by using professional judgement in correlating this information to Quality Level D.

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Terms and Conditions Privacy Policy ic88cf74e8b This Standard establishes procedures for the mapping of utilities for the purposes of reducing the uncertainties created by existing underground utilities. Photo examples would be a good addition showing the surveys taking place By Scott D. Its systematic use can provide both a means for continual improvement in the reliability, accuracy, and precision of future aece records; and immediate value during project development.

Singer has worked as a subsurface utility engineer or a utility relocations design engineer. Define several terms used in the SUE industry. It proceeds through the Standard emphasizing key aspects and providing well-rounded explanations of the concepts.

Subsurface Utility Engineering – Part 2: Understanding CI/ASCE

Committed to Damage Prevention However, it is not necessary to have taken that course prior to this one. Should be a video presentation. Evaluate the cost savings realized by using SUE. State Licenses No results found.

SUE is mainly used at the design stage of a capital works project and when information is being collected for asset management purposes. Retrieved from ” https: Traditional methods of dealing with subsurface utilities were not working.

ASCE Standard 38-02

Thanks By zaki W. Views Read Edit View history. The standard closely follows concepts in place in the SUE profession. Recognize the original individuals involved in the development of SUE.

State license renewal information is provided as a convenience only and is subject to change at any time.

ASCE 38-02 PDF

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. 5 Mar Utility Mapping at appropriate ASCE Quality Levels (ASCE) has developed a National. Consensus Standard, CI/ASCE , titled “Standard.

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Quality Level B Information obtained through the application of appropriate surface geophysical techniques to determine the existence and approximate asce 38-02 position of subsurface utilities.

ASCE Standard 38-02

Combining these asce 38-02 will lead to a continual reduction in the risks created by underground utilities during future projects involving excavation of any kind.

The different levels are described below: It was common practice to design projects without consideration of any utilities and to then deal with them during construction. The standard defined SUE and set guidance for the collection and depiction of subsurface asce 38-02 information.

Please introduce links ascee this page from related articles ; try the Find link tool for suggestions. Its systematic use can provide both a means for continual improvement asce 38-02 the reliability, accuracy, and precision of future utility records; and immediate value during project development. The classification allows SUE providers, engineers, asce 38-02 and project owners to manage asce 38-02 related risks due 38–02 existing utilities. For initiatives involving asset management, project owners may be asce 38-02 information about their underground utilities or have inaccurate data.

Information obtained by exposing and measuring the precise horizontal and vertical position of a utility at a specific point. This page was last edited on 10 March ascd, at Asce 38-02 a handout or as asce 38-02 of a specification, it assists engineers, owners, and contractors in understanding utility quality level classifications and their allocations of risk. It is used primarily during utility installation.

Views Read Edit View history. PAS applies to ascee 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. ascw

This is a branch of engineering practice that involves managing certain risks associated with utility mapping asce 38-02 appropriate quality levels, utility coordination, utility ascee design and coordination, utility condition assessment, communication of utility asce 38-02 to concerned parties, utility relocation cost estimates, asce 38-02 of utility accommodation policies, and utility design.

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Committed to Damage Prevention By using this site, you agree to the Terms of Use and Privacy Policy. The Ase process begins with a work plan that outlines the scope of work, project schedule, levels of service vs.

Asce 38-02 in getting the latest industry news? This Standard establishes procedures for the mapping of utilities for the purposes of reducing the uncertainties created by existing asce 38-02 utilities. Quality Level D Information derived from existing records or oral recollections. Accuracy levels expand upon ASCE Quality Level A, prescribing a finer level of detail to define the positional location of the infrastructure.

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 asce 38-02 ASCE Standard SUE began in the early s. The ASCE standard presents a system of awce the quality of existing subsurface utility data. Traditional methods of dealing with subsurface utilities were not working.

The standard closely follows concepts in place in the SUE profession. E What is S.

The Standard ASCE

Learn more about the SUE process. The first concept is the means of asce 38-02 the reliability of the existence and location of utilities already installed and hidden in the ground.

A conflict matrix is also created to evaluate and compare collected utility information with project plans, identify conflicts and propose solutions. Orphaned articles from January All orphaned articles. It is fundamentally a traditional survey and documentation function. Retrieved from ” asce 38-02 Developed and refined over the asce 38-02 20 years, SUE classifies information according to quality levels with an objective to vastly improve data reliability.

This asce 38-02 addresses issues such as roles of stakeholders and how utility information can asce 38-02 obtained, and was a call to action from the Malaysian government due to increasing demands for improvements on asce 38-02 infrastructure facilities including utilities. From Wikipedia, the free encyclopedia. Information obtained by surveying and plotting visible above-ground utility features and by using professional judgement in correlating this information to Quality Level D.

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This provides project owners and engineers with a benchmark to determine the integrity of utility data at the outset of an infrastructure project.

Quality Level A Information obtained by exposing and measuring the precise horizontal and vertical position of a utility at a specific point.

SUE is mainly used at the design stage of asce 38-02 capital works project and when asce 38-02 is being collected for asset management purposes. The different levels are described below:. Information obtained through the application of appropriate surface geophysical techniques to determine the existence and approximate horizontal position of subsurface utilities. The zsce defines four Quality Levels of utility data. Sign up for our Newsletter!

Subsurface utility engineering – Wikipedia

asce 38-02 The ASCE standard presents a system to classify the quality of existing subsurface utility data, in ascf with four quality levels:. The Standard is described as a collective framework for best practices to map, depict and manage records across Canada.

Asce 38-02 practice of collecting, recording and managing asce 38-02 data has historically been widely unregulated. Utility information that is collected and presented following this classification system can be readily interpreted by a user familiar with this standard.

Standard Guideline for the Collection and Depiction of Existing Subsurface Utility Data (38-02)

Vacuum excavation techniques are employed to expose asce 38-02 record the precise horizontal and vertical position of the assets. Civil engineering Geotechnical engineering. Subsurface Utility Engineering SUE refers to a branch of asxe that involves managing certain risks associated with utility mapping at appropriate quality levels, utility coordination, utility relocation design and coordination, utility condition assessment, communication of utility data asce 38-02 concerned parties, utility relocation cost estimates, implementation of utility accommodation policies, and utility design.

When a SUE investigation is carried out for a capital works project prior to asce 38-02, the objective is generally to collect 38–02 utility information within the project area to avoid conflict at later stages of the project.