0

ASME OM Code Subsection ISTE: A Discussion of the Upcoming Subsection PUBLIC ACCESS

[+] Author Affiliations
Craig D. Sellers

Enercon Services, Inc., Drum Point, MD

Paper No. PVS2017-3545, pp. V001T06A003; 13 pages
doi:10.1115/PVS2017-3545
From:
  • ASME/NRC 2017 13th Pump and Valve Symposium
  • ASME/NRC 2017 13th Pump and Valve Symposium
  • Silver Spring, Maryland, USA, July 17–18, 2017
  • Conference Sponsors: ASME
  • ISBN: 978-0-7918-4070-2
  • Compilation Copyright © 2017 ASME

abstract

Subsection ISTE provides mandatory requirements for owners’ who voluntarily elect to implement a risk-informed inservice testing (IST) Program. The Subsection was originally prepared by combining the component categorization requirements and methodology from Code Case OMN-3 with component specific testing requirements developed, or under development, by the component-specific subgroups. Many of these requirements were based on the existing risk-informed Code Cases.

The original publication of ISTE was not endorsed by the NRC. The OM Subcommittee on Risk-Informed Activities has revised the subsection over the last four years and it is now expected to satisfy NRC concerns. This paper presents the upcoming proposed requirements for categorizing plant pumps and valves as either High Safety Significant Components or Low Safety Significant Components in accordance with ISTE and presents examples.

Paper published with permission.

Compilation Copyright © 2017 ASME
This article is only available in the PDF format.

Figures

Tables

Interactive Graphics

Video

Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In