Focus
Guidelines on Occupational Safety and Health Management Systems
May 2002
(ILO-OSH 2001)
SafeWork, ILO Geneva
For further information on ILO-OSH 2001, please contact:
SafeWork, ILO, 4, route des Morillons CH-1211 Geneva 22, Switzerland
Tel: +41-22-799-6715
Fax :+41-22-799-6878
Email: safework@ilo.org
Web: www.ilo.org/safework
1. Background
As a result of the ever-increasing pace of worldwide liberalization
of trade and economies, as well technological progress, the number of
occupational accidents and diseases are increasing in many developing
countries. It is estimated that every year over 1.2 million workers are
killed due to work-related accidents and diseases and 250 million
occupational accidents and 160 million work-related diseases are
occurring. The economic loss related these accidents and diseases are
estimated to amount 4% of world gross national product.
After the successful introduction of the “systems” approach to
management by the International Organization for Standardization (ISO)
through its series on Quality Management (ISO 9000 series) and
Environmental Management (14000 series) during early 1990s, there was a
view that the same approach could be used for managing occupational
safety and health at the organization level. The possible
initiation of work to develop an ISO standard on OSH Management Systems
was discussed at an ISO International Workshop on OSH-MS Standardization
in 1996. The workshop formed the view that the ISO should discontinue
its respective efforts and that the International Labour Organization
(ILO), because of its tripartite structure, would be a more appropriate
body than ISO to elaborate international guidance documents for the
establishment and implementation of effective occupational safety and
health management systems.
In the light of the Workshop conclusion, the Occupational Safety and
Health Branch (now: SafeWork) of the ILO, in co-operation with the
International Occupational Hygiene Association (IOHA), started in 1998
with the identification of key OSH-MS elements in existing standards.
The first step was to review existing OSH management system standards
and guidance documents. Based on this review, common elements of OSH
management systems were identified and the draft Guidelines were
prepared. Over a period of nearly two years, the draft was
systematically reviewed by international experts, and improved
continuously.
At the end of 1999, the British Standards Institution (BSI),
an ISO member body, launched an official proposal for the establishment
of a new field of technical activity Occupational health and safety
management, with a view to developing an ISO standard. This
competing initiative by the ISO to on-going ILO work encountered strong
international opposition and a campaign to stop the ISO work. This
resulted in the failure of the BSI proposal in favor of the ILO.
The final draft ILO document was submitted for comments to ILO
constituents January 2001. The ILO Guidelines on occupational safety and
health management systems (ILO-OSH 2001) were adopted at a tripartite
Meeting of experts in April 2001. The ILO Governing Body approved the
publication of the Guidelines in June 2001. The Guidelines was published
in December 2001.
2. ILO Guidelines on OSH Management Systems (ILO-OSH 2001)
ILO-OSH 2001 provides a unique international model, compatible with
other management system standards and guides. It is not legally binding
and not intended to replace national laws, regulations and accepted
standards. It reflects ILO values such as tripartism and relevant
international standards including the Occupational Safety and Health
Convention, 1981 (No. 155) and the Occupational Health Services
Convention, 1985 (No. 161). Its application does not require
certification, but it does not exclude certification as a means of
recognition of good practice if this is the wish of the country
implementing the Guidelines.
The ILO Guidelines encourage the integration of OSH-MS with other
management system and state that OSH should be an integral part of
business management. While integration is desirable, flexible
arrangements are required depending on the size and type of operation.
Ensuring good OSH performance is more important than formality of
integration. As well as this, ILO-OSH 2001 emphasises that OSH should be
a line management responsibility at the organization,
The guidelines provide guidance for implementation on two levels -
national (Chapter 2) and organizational (Chapter 3).
A. National occupational safety and health management system
framework
At the national level, they provide for the establishment of a
national framework for occupational safety and health (OSH) management
systems, preferably supported by national laws and regulations. Action
at national level includes the nomination of (a) competent
institution(s) for OSH-MS, the formulation of a coherent national policy
and the establishment of a framework for an effective national
application of ILO-OSH 2001, either by means of its direct
implementation in organizations or its adaptation to national
conditions and practice (by national guidelines) and specific needs of organizations
in accordance with their size and nature of activities (by tailored
guidelines).
The National Policy for OSH-MS should be formulated by competent
institution(s) in consultation with employers’ and workers’
organizations, and should consider:
- Promotion of OSH-MS as part of overall management
- Promote voluntary arrangements for systematic OSH improvement
- Avoid unnecessary bureaucracy, administration and costs
- Support by labour inspectorate, safety and health and other services
The functions and responsibilities of implementing institutions
should be clearly defined as well. Figure 1 of the Guidelines describes
the elements of the national framework for OSH managements systems. It
shows the different ways in which ILO-OSH 2001 may be implemented in a
member State:
Figure 1 - Elements of the national framework for OSH management
systems

Source: Guidelines on occupational safety and health management
systems (ILO/OSH 2002) Geneva 2001)
B. The occupational safety and health management system in the organization
Chapter 3 of ILO-OSH 2001 deals with the occupational safety and
health management system at the organizational level. The
Guidelines stress that compliance to national laws and regulations are
the responsibility of the employer. ILO-OSH 2001 encourages the
integration of OSH management system elements into overall policy and
management arrangements, as well as stressing the importance that at organizational
level, OSH should be a line management responsibility, and should not be
seen as a task for OSH departments and/or specialists.
The OSH management systems in the organization has five main
sections which follow the internationally accepted Demming cycle of
Plan-Do-Check-Act, which is the basis to the “system” approach to
management. These sections are namely Policy, Organizing, Planning and
implementation, Evaluation and Action for improvement Policy contains
the elements of OSH policy and worker participation. It is the basis of
the OSH management system as it sets the direction for the organization
to follow. Organizing contains the elements of responsibility and
accountability, competence and training, documentation and
communication. It makes sure that the management structure is in place,
as well as the necessary responsibilities allocated for delivering the
OSH policy. Planning and implementation contains the elements of initial
review, system planning, development and implementation, OSH objectives
and hazard prevention. Through the initial review, it shows where the organization
stands concerning OSH, and uses this as the baseline to implement the
OSH policy. Evaluation contains the elements of performance monitoring
and measurement, investigation of work-related injuries, ill-health,
diseases and incidents, audit and management review. It shows how the
OSH management system functions and identifies any weaknesses that need
improvement. It includes the very important element of auditing, which
should be undertaken for each stage. Persons independent of the activity
being audited should conduct audits. This does not necessarily mean
third party auditors. Action for improvement includes the elements of
preventive and corrective action and continual improvement. It
implements the necessary preventive and corrective actions identified by
the evaluation and audits carried out. It also emphasizes the need for
continual improvement of OSH performance through the constant
development of policies, systems and techniques to prevent and control
work-related injuries, ill-health, diseases and incidents.
The main sections and their elements of the OSH management system at
the organization are shown in figure 2 below:
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