sharif university of technology industrial engineering Safety at work (Accident Investigation) Razieh shoeleh Roya mohamad ali poor fall2006.

Slides:

Advertisements

Similar presentations

1 Air Traffic Quality Assurance Program The Federal Aviation Administration Presented By: Gary D. Romero.

Advertisements

Accident and Incident Investigation

Incident Reporting and Investigation Presented by Jessica Urquhart Version 1.0 Issue date September 2013 School Safety Conference Safety Systems: Safety.

Root Cause Analysis for Effective Incident Investigation Christy Wolter, CIH Principal Consultant Environmental and Occupational Risk Management (EORM.

Accident Investigation for Supervisors

Accident Investigation. What is an Accident? n An unintended happening, mishap. n Most often an accident is any unplanned event that results in personal.

Accident Investigation Root Cause Analysis

Determining the True Root Cause(s) of Accidents and Safety Incidents Incident Investigation and Analysis.

Accidents If someone says “I had an accident” what assumptions do you make?

Accident Investigation

Integration of Quality Into Accident Investigation Processes ASQ Columbia Basin Section 614 John Cornelison January 2008.

Accident Investigation S afety A wareness F or E veryone from Cove Risk Services.

Accident Reporting & Investigation

Accident Investigation State of Florida Loss Prevention Program.

Management Safety Policy and Decisions Personal Factors Environmental factors Unsafe Act Unsafe Condition Unplanned Release of Energy and/or Hazardous.

Modern Techniques of Accident Investigation C.Jayasuriya, S.V.Karthikeyan and S.E.Kannan IGCARKalpakkam.

Incident Investigation. An incident is any unplanned event that results in personal injury or in property damage The failure of people, equipment, supplies,

Learning Objectives  Recognize the need for an investigation  Investigate the scene of the accident  Interview victims & witnesses  Distinguish.

ACCIDENT INVESTIGATION

Identifying Causes of Accidents

PRESENTED BY ABC TEXAS GULF COAST CHAPTER

Root Cause Analysis: Why? Why? Why?

Better Accident Investigations Presented by QBE Loss Control Services.

Accident Investigation.

HSE Management System - TRIPOD Presented By: Naman Shah Pakistan Refinery Limited Incident Investigation and Analysis.

Presented by Dorian S. Conger Conger-Elsea, Inc Riveredge Parkway, Suite 740 Atlanta, GA phone fax

1 Accident Investigation 2 Objectives Explain the meaning and impact of accidents Identify different types of accident causes Know the purpose of accident.

Accident InvestigationSlide 1 The Basics of Accident Investigation.

Guidance Notes on the Investigation of Marine Incidents

1. Objectives  Describe the responsibilities and procedures for reporting and investigating ◦ incidents / near-miss incidents ◦ spills, releases, ◦ injuries,

OHT a subsidiary of the Glatfelter Insurance Group Incident Investigation for Emergency Services April 24, 2015 Dave Bradley, VFIS 2015 Michigan.

Worker Focused Safety Program Violence in the Workplace Worker Training Module 5.

Accident Investigation Association Members Workers’ Compensation Trust S afety A wareness F or E veryone from Cove Risk Services.

Accident Investigation S afety A wareness F or E veryone from Cove Risk Services.

Investigating Investigation Methodologies By Ludwig Benner Jr © 2003 by Starline Software Ltd.

Objectives Students will be able to:

Accident Analysis.

Human insight ISIM – The Big Picture A TSB tool to derive safety knowledge from accident data Context Information.

Accident Investigation. What is an Accident? n An unintended happening, mishap. n Most often an accident is any unplanned event that results in personal.

WHAT IF ANALYSIS USED TO IDENTIFY HAZARDS HAZARDOUS EVENTS

Incident Investigation New Mexico State Risk Management Loss Control Bureau and Law Offices of the Public Defender Loss Control Committee.

Accident Investigation. What is an Accident? n An unintended happening, mishap. n Most often an accident is any unplanned event that results in personal.

Accident Investigation Basics Becky Pierson DOSH Consultation Revised: 07/2008.

EFFECTIVE ACCIDENT/INCIDENT INVESTIGATION 15 FEBRUARY 2013 PHILIPPINE ASSOCIATION OF SAFETY ENGINEERS -QATAR- -QATAR- COMMITTEE ON SAFETY EDUCATION 2013.

Root Cause Analysis Systems Safety Technique used to identify the “Root Causes” of accidents A root cause is the most basic cause for a accident that can.

© BLR ® —Business & Legal Resources 1501 Accident Investigation.

Accident Investigation. Introduction When an accident happens at your facility- whether an injury occurs.

Accident analysis One-hour training.

Human Error Reduction – A Systems Approach.

Version 1.0, May 2015 BASIC PROFESSIONAL TRAINING COURSE Module XX Regulatory control Case Study This material was prepared by the IAEA and co-funded by.

Accident Investigations

Accident Analysis 1.

OSHE 421 Measurement of Safety Performance and Accident Investigation/Analysis Spring Semester, 2016 Instructor: Mr. Chris Kuiper, CSP

Accident Investigation

Incident Investigations

Incident Investigations

Root Cause Analysis for Effective Incident Investigation

Accident Reporting and Investigation. Presented by H&S Officer name

Accident Investigation

JOB HAZARD ANALYSIS (JHA)

Air Traffic Quality Assurance Program

Root Cause Analysis: Why? Why? Why?

Accident Investigation

“ACCIDENT INVESTIGATION” SEMINAR

Accident Investigation

Accident Investigation

Accident Investigation

BASIC PROFESSIONAL TRAINING COURSE Module XX Regulatory control Case Study Version 1.0, May 2015 This material was prepared by the IAEA and.

Accident Investigation

Accident Investigation.

Presentation transcript:

sharif university of technology industrial engineering Safety at work (Accident Investigation) Razieh shoeleh Roya mohamad ali poor fall2006

What is Ergonomics?

What is an Accident? A sequence of logically and chronologically related deviating events involving an incident that results in injury to personnel or damage to the environment or material assets.

Accident Investigation

The purpose of accident investigation Identify and describe the true course of events (what, where,when) Identify the direct and root causes / contributing factors of the accident (why) Identify risk reducing measures to prevent future, comparable accidents (learning) Investigate and evaluate the basis for potential criminal prosecution (blame) Evaluate the question of guilt in order to assess the liability for compensation (pay)

The accident investigation process

Three phases in accident investigation

Collecting evidence and facts Human or testamentary evidence Human or testamentary evidence includes witness statements and observations. Physical evidence Physical evidence is matter related to the accident (e.g. equipment, parts, debris, hardware, and other physical items). Documentary evidence Documentary evidence includes paper and electronic information, such as records, reports, procedures, and documentation.

Analysis of evidence and facts What happened where and when? Why did it happen? types of causal factors: Direct cause Contributing causes Root causes

Recommendations and reporting Hendrick and Benner (1987) says that two thoughts should be kept in mind regarding accident reports: Investigations are remembered trough their reports The best investigation will be wasted by a poor report.

Methods for accident investigation TRIPOD Barrier analysis Change analysis. Events and causal factors analysis

OTHER ACCIDENT INVESTIGATION METHODS Fault tree analysis Root cause analysis Events and causal factors charting (ECFC) Event tree analysis MORT Systematic Cause Analysis Technique (SCAT) (Sequential timed events plotting) MTO-analysis Accident Analysis and Barrier Function (AEB) Method Acci-map

TRIPOD _BETA Definition Advantages Phases: Diagram Tripod_beta Hazard conduct accident causation model

Diagram Tripod_beta Elements Event Hazard Target

Hazard conduct

TRIPOD Beta accident causation model

Example on a TRIPOD Beta analysis

Thanks for your attention