Attachment 2 - EnKA Hazard Analysis and Risk Assessment

HSE PROCEDURE Date : 15.03.2006Rev. No.: 000Doc. No: ESH - 5.01Hazard Analysis and Risk

Assessment

REVISION FOLLOW PAGE

By Checked ApprovedHavva ERGUN Ahmet ATAY Haluk GERCEK

Revised Page Revision Date Reason For Revision By

Rev. No

000

Date 15.03.06

Hazard Analysis and Risk Assessment NO: ESH - 6.43 Attach: 4-1PAGE: 2 of 8EFFECTIVE: 15.03.06

Table of Contents

1.0 PURPOSE.............................................................................................................3

2.0 SCOPE..................................................................................................................3

3.0 ABBREVIATIONS.................................................................................................3

4.0 REFERENCES......................................................................................................3

5.0 DEFINITIONS........................................................................................................3

6.0 RESPONSIBILITIES.............................................................................................36.1 Operation Manager...................................................................................................................... 36.2 The Construction Manager..........................................................................................................36.3 Field Supervision......................................................................................................................... 36.4 The Safety Manager.................................................................................................................... 4

7.0 PROCEDURE.......................................................................................................47.1 General........................................................................................................................................ 47.2 Hazard Management................................................................................................................... 57.2.1 Identification of Hazards...........................................................................................................57.2.2 Risk Assessment...................................................................................................................... 67.3 Hazard Classification................................................................................................................... 77.4 Review and Re-Evaluation Period...............................................................................................87.5 Legal and Other Requirements....................................................................................................9

8.0 ASSOCIATED PROCEDURES/WORK INSTRUCTIONS/FORMS......................98.1 Procedures..................................................................................Error! Bookmark not defined.Work Instructions............................................................................................................................... 9Forms................................................................................................................................................ 9

9.0 ATTACHMENTS...................................................................................................9


1.0 Purpose

The purpose of this procedure is to identify the hazards that are present within the working activities on the

project and provide guidance on the development and preparation of work method statement and risk

assessments, in support of the ongoing development and endorsement of the hazard control and analysis system.

2.0 ScopeTo be used for all activities affecting HSE performance

3.0 AbbreviationsHSE : Health, Safety and Environment

JHA : Job Hazard Analysis

4.0 ReferencesOHSAS 18001

5.0 definitionsWork method statement - an outline of a task or series of tasks identified in a sequential manner.

Risk - Any combination of the frequency of the incidents that might give rise to any accidents. (OHSAS 18001)

Risk Assessment - an assessment of a task that assesses risk in terms of both severity and probability.

Hazard: Any incidents giving rise to injuries of the employees, adversely influencing to their health and/or

damaging assets.

Accident: Any event giving rise to fatalities, illnesses, injuries, material damages or any other loss and

damages.

Event: Any occurrence resulting with an disagreeable situation.

6.0 Responsibilities

6.1 Operation Manager To ensure a system for carrying out work method statements and JHA is in place and is being applied

as part of the Hazard Control and Analysis Strategy.

The system which is in place is effective

6.2 The Construction Manager To ensure that the requirements of this procedure are known and understood by management and

supervision at the kick off meeting stage.

Will review comment and approve on all method statements and JHA as applied to critical tasks and

activities such as heavy lifts, complex rigging studies, unusual tasks and other events as judged

necessary.


6.3 Field Supervision To prepare in developing work method statements and JHA.

Liase with other discipline/task supervision to ensure that conflicts of interest are accommodated.

Ensure that the requirements identified during the development of the method statement and JHA are

adequate in terms of detail and are being effectively communicated to all personnel involved with the

task.

6.4 The Safety Manager To assist the Project Manager in ensuring that the requirements outlined in this procedure are

understood and are being implemented.

Provide technical input into JHA and shall review prior to its distribution.

Audit the task against the requirements specified to ensure compliance.

7.0 Procedure

7.1 GeneralThe Project Management shall ensure that the resources and provisions are instituted for the effective

management of all anticipated hazards on the project.

The Site Construction, line management and supervision shall ensure that every work activity performed by the

project and its subcontractors, vendors and suppliers is executed in a safe and controlled manner. To accomplish

this, complete hazard identification, analysis and control effort shall be instituted for every basic activity or type

of work conducted.

The Safety Manager / department shall determine the hazards associated and evaluate the risks within the

activities of the department that is under his/her responsibility (for example, on the basis of the items and the

detail operations provided under work schedules).

The Safety Manager / department shall determine the officers in charge of performing the hazard determination

and risk evaluation in the defined activities or operations.

This process can only be effective when the actual supervision and worker responsible for specific work are

principals in the development of a specific hazard identification, analysis and control exercise.

The application areas shall be defined as much the activities group whose boundaries are explicitly specified as

possible (for example, excavation works, welding operations, concrete pouring, transportation, etc.). If

necessary, the working analysis might be performed in detail operations (like, digging works, embedded steel

bending, etc.)

Below application methods or combination of them could be used in hazard identification;

Hazards are based on :

Activity : driving, maintenance, working at height, etc

Location area : Clinic, Camp, storage, office, etc.

Equipment: Heavy equipment, sharp objects, lifting, compressor, generator, etc.

Chemical matter : H2S, paint, varnish, etc.


Prior to mobilization, the Safety Manager or equivalent shall ensure that the initial work processes have been

properly assessed and that all necessary hazard identification and analysis has been completed and control

programs prepared.

As work progresses, the Site Construction and Safety Manager or equivalent shall ensure that all hazard

identification and analysis has been completed and control programs and work procedures prepared prior to

commencement of each new task. Verification of such shall be through the Site Construction and Safety

Manager’s signature of concurrence on each specific risk control program form.

7.2 Hazard ManagementHazard management includes hazard identification, risk assessment and risk control processes.

The hazard identification, risk assessment and risk control processes should include following elements

Identification of hazards,

Evaluation of risks with existing (or proposed) control measures in place (taking into account exposure

to specific hazards, the likelihood of failure of the control measure, and the potential severity of

consequences of injury or damage),

Evaluation of the tolerability of residual risk,

Identification of any additional risk control measures needed,

Evaluation of whether the risk control measures are sufficient to reduce the risk tolerable level. (Ref:

OHSAS 18002:2000)

Control and tolerability of the risk is managed by defining certain rules/roles to the hazard source activities.

These management methods are:

Documentation of the rules/roles as procedures, instructions, signs, plan. etc.

Mechanical / technical controls

Using Personal Protection Equipment (PPE)

7.2.1 Identification of HazardsThe possible hazards shall be defined by taking into consideration each output, input or the application areas

separately. Any output, input or the application areas separately might have more then one hazards. In the

course of the definition of hazards, the items associated with the following main headlines shall be taken into

account.

Activities/Groups

Excavations,

Works within enclosed areas or during nights,

Works at elevated heights,

Inputs

Use of electricity,

Use of construction machinery and equipment,


Use of portable tools,

Chemicals or other hazardous substances, etc.

Lifting, loading, unloading, transportation

Working above or near water, etc.

Outputs

Hazardous chemicals wastes,

Construction works rubbles,

Auxiliary material wastes, etc.

All hazard identification and risk assessment process are documented on CPF-2.20 Hazard Analysis and Risk

Assessments form.

7.2.2 Risk Assessment

The degree of risks associated with the hazards provided under 5.2.1 shall be evaluated with respect to following

criteria taking into account current control measures. For very risks, grading shall be performed in connection

with assigned points.

Likelihood :

4

Frequent / continuous

High possibility. (it is possible during project. It’s not ensured to control hazards or control measurements may not be efficient. Failure of control measures is frequent.)

3

Probable

Medium possibility (It is possible but unexpected. Faulire of control measures is very small).

2

Occasionally

Low possibility (It is unexpected. There are enough control measurements)

1

Unlikely

So low possibility (Possibility is removed. There are strong control measurements)

Severity :

4

Critic

Fatal accidents

Issues that lead to legal proceedings

Loss of organ, major bone cracks, serious injuries due to exposure to electricity. The conditions that might lead to disorders in long and short term. The incidents involving legal proceedings.

3 The accidents that leads to loss of working hours (brain trauma, serious twisting of limbs, muscle bruises, minor bone cracks)


Serious

2

Medium

Small injuries, simple cases that call for first aid, open wounds, bruise of waist, middle-level burns.

1

Minor

Small cuts and injuries, bruises, twists.

Unimportant losses.

Risk = Likelihood x Severity

Additional criteria might be included in addition to those given above in case of any necessity anticipated by the

Safety Managers and/or so obliged by the conditions of the prevailing country.

For the grading to be as objective as possible, the additional one or two grading performed by others might be

provided.

The final points shall be determined as the average of the grading performed by several officers. A reference

basis shall be established for the objective evaluation of the priorities via weighted averages of the final grading.

The data collected so far shall be reviewed by Safety Manager/department and related manager the final

priorities shall be established.

7.3 Hazard Classification

X Likelihood

Seve

rity

1 2 3 4

1 1 2 3 4

2 2 4 6 8

3 3 6 9 12

4 4 8 12 16

Red Area (Critical Risk): Risk assesment result is in between 9-16

Urgent! Take control measurement immediately+ Reduce risk to tolerable level immediately.


Yellow Area (Medium risk): Risk assesment result is in between 3-8.

Green Area (Tolerable Risk) : Risk assesment result is below 3.

These risks should be checked to control increasing of the risk possibility/severity in the future.

7.4 Review and Re-Evaluation Period The hazard determination and risk evaluation within SK shall be performed at least once every year. The

evaluation period might be shortened in case of

special incidents like any improvement in the application areas/groups (for example, the activities

like extension of Site Offices, commencement of new works, use of the equipment, replacement of

the personnel, new technology usage, etc.),

revision of legal requirements or

change of nonconformity likelihood/severity,etc.

The evaluation period might be performed either for example quarterly or biannually on account of the progress

of the works, i.e., establishing the new construction sites, using new equipment or can be associated to the

commencement or the completion of any specific items of work.

Take Control Measurements + Reduce risk to tolerable level

Tolerable risk!


7.5 Legal and Other RequirementsApplicable legal /others requirements is identified. Below inputs are used to identification:

hazards identification, risk assessment and risk control methods

legal / governmental regulations

client requirements

listing of information systems

national, foreign, reginonal and international standards

best practices

Consultant company, CD, internet, etc. support to keep this information up to date. Related information is

communicated to who needs to receive kind of information in the project.

Client requirements related with the projects are in the scope of this procedure. The client requirements are

learnt at proposal and contracting phases, also during the progress of the project.

8.0 ASSOCIATED PROCEDURES/WORK INSTRUCTIONS/FORMS

Work Instructions Safety Operation Instructions

Safety Guideline Manual

Incident Investigation, Reporting & Record Keeping

Waste Management

Hazard Communication (Right-To-Know)

Noise

Environmental Control

Medical Services and Treatment

Medical Surveillance Program

Air Surveillance Program

FormsHazard Analysis And Risk Assessment Form

9.0 ATTACHMENTS

Documents

Attachment 2 - EnKA Hazard Analysis and Risk Assessment