presentation form 2013 - 1 2 3 project - basic of risk based inspection

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Basic of Risk Based Inspection [RBI] One to Three Project 2013

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Presentation Form 2013 - 1 2 3 Project - Basic of Risk Based Inspection

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Basic of Risk Based Inspection [RBI]

One to Three Project 2013

Knowledge Sharing

Contents

Introduction 1

Purpose and Benefit 2

Basic Concept of RBI 3

RBI Process Overview

4

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Introduction

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Introduction

Reference by Oceaneering International Inc.

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Introduction

% Equipment Damage in Petro-Plant

28%

17%

13%

7%

6%

4%

4%

2%

19%

Reference by Oceaneering International Inc.

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Introduction

Causes of Major Property Losses

Reference by Oceaneering International Inc.

42%

20%

8%

6%

5%

3%

16%

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Introduction

Mechanical Failure

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Introduction

Reference by Oceaneering International Inc.

Knowledge Sharing

Introduction

Reference by Oceaneering International Inc.

Knowledge Sharing

Introduction

Reference by Oceaneering International Inc.

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Purpose and Benefit

RISK

EFFORT

(USD)

Risk Traditional Strategy

Risk RBI Strategy

Effort Reduction

(Cost reduce)

Risk Reduction

Both

RBI Strategy More Effective

Reference by API 580/581 (Introduction to Risk-Based Inspection)

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Basic Concept of RBI

Seismic Factors Process Stability

Probability by Failure Modes

safety and health impacts environmental impacts

economic impacts Reputation

Knowledge Sharing

Basic Concept of RBI

Knowledge Sharing

Basic Concept of RBI

API Reference

Document

Knowledge Sharing

Knowledge Sharing

RBI Process Overview

Knowledge Sharing

RBI Process Overview

Risk Assessment Methods

Expert Judgment

Rule Standard

Probabilistic Statistical

Mathematical Modeling

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RBI Process Overview

Knowledge Sharing

RBI Process Overview

Corrosion Under Insulation Erosion Corrosion

Seismic Factors

Probability by Failure Modes

Continuity of the Process (Plant, Unplanned Shutdown)

Stress Corrosion Cracking Fatigue

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RBI Process Overview

safety and health impacts

(toxicity and flammability)

environmental impacts

economic impacts

(Production Loss or Damage Cost from S/D Plant) reputation

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RBI Process Overview

4 2D D

4B

Negligible

Risk Level

Low

Medium

High

Severe