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API TR 1149 : 2015

Current
Current

The latest, up-to-date edition.

PIPELINE VARIABLE UNCERTAINTIES AND THEIR EFFECTS ON LEAK DETECTABILITY
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

09-10-2015

1 Scope
2 Normative References
3 Terms, Definitions, Acronyms, Abbreviations,
   and Symbols
4 Background
5 Engineering Summary
6 Procedure
7 Measurement Model
8 Uncertainties Due to the Metric
9 Filtering
10 Uncertainty Model
11 Reference Model
12 Definition of Leak Detection Techniques
13 Rate of False Alarms and Measurement Uncertainties
14 Case Study: Using Manufacturer Specifications and
   Meter Proving Reports
15 Case Study: Worked Example Uncertainty Assessment
Annex A (informative) - Technical Report Summary
Annex B (informative) - Worked Examples
Acknowledgment
Bibliography

This document describes procedures for predicting uncertainties in the detection of leaks in pipelines using computational methods based upon physical hydraulic state measurements.

DocumentType
Technical Report
Pages
174
PublisherName
American Petroleum Institute
Status
Current
Supersedes

CSA Z662 PACKAGE : 2011 CONSISTS OF Z662-11, OIL AND GAS PIPELINE SYSTEMS AND Z662.1-11, COMMENTARY ON CSA Z662-11, OIL AND GAS PIPELINE SYSTEMS
API RP 1175 & COMPANION GUIDE BUNDLE : 1ED 2017 RECOMMENDED PRACTICE FOR PIPELINE LEAK DETECTION - PROGRAM MANAGEMENT, AND COMPANION GUIDE BUNDLE
API RP 1130 : 2007(R2012) COMPUTATIONAL PIPELINE MONITORING FOR LIQUIDS
CAN/CSA-Z662-15 Oil and gas pipeline systems
API 1130 : 2007 COMPUTATIONAL PIPELINE MONITORING FOR LIQUIDS
API 1160 : 2013 MANAGING SYSTEM INTEGRITY FOR HAZARDOUS LIQUID PIPELINES

ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
ISO 5168:2005 Measurement of fluid flow — Procedures for the evaluation of uncertainties
ISO 5024:1999 Petroleum liquids and liquefied petroleum gases Measurement Standard reference conditions
ASME MFC 3M : 2004 MEASUREMENT OF FLUID FLOW IN PIPES USING ORIFICE, NOZZLE, AND VENTURI
ISO 11631:1998 Measurement of fluid flow Methods of specifying flowmeter performance

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