Monthly Archives: January 2014

First ISO 45001 US Technical Advisory Group Meeting In DC

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ECSI is currently attending day one of the 2-day ISO 45001 US Technical Advisory Group (TAG) meeting in Washington DC January 15-16, 2014.  We will be reviewing comments on the first working draft of the standard and then breaking into several working groups to revise specific sections of the standard.  One of the key issues  to be discussed will be how much additional discipline specific text should be added to the required High Level Structure (HSL) language.  As a voting member of the US TAG I intend to advocate for a less-is-more approach.  In other words, I believe that most of the discipline specific text (occupational health and safety in this case) should reside in the annex of the standard.

The HLS is designed to facilitate seamless integration of discipline specific management systems into an organizations overall business management system.  In the past ISO standards had significantly different structures which made integration of the standards difficult.  An example is ISO 14001 Environmental Management Systems (EMS) which has only 4 sections and ISO 9001 Quality Management Systems (QMS) which has 8 sections.   The difference in the way the standards were organized lead to considerable confusion among many standard users who wondered why the structure of an EMS needed to be so different than a QMS.

In response to those concerns ISO created the HSL to standardize the way it writes standards which is a really good idea for a standards writing body.  ISO requires that all new and revised standards follow the HLS with little deviation.  My experience with the ongoing revision of ISO 14001 has been that trying to incorporate significant additional discipline specific language into the standard is not always value added and can sometimes diminish the clarity and usability of the standard.  Because of the significant additional language in the ISO 14001 standard it seems overweight or bloated at 19 pages versus 9 pages for ISO 14001:2004.  As we hash over this important issue I hope that both the US TAG and the international project committee PC 283 recognize this potential pitfall and endeavor to limit the amount of additional discipline specific language in the new ISO 45001.

 

Should ISO 45001 Require Multi-Step Hierarchy of Control?

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The first face-to-face meeting of the United States Technical Advisory Group (US TAG) will be taking place in Washington DC late next week, January 15-16, 2014.  The purpose of this meeting is to review the recently released first working draft (WD1) of the ISO 45001 Occupational Health and Safety Standard and attempt to find consensus among the members of the US TAG regarding the US position on important technical issues.  One of the important issues to be discussed is what  the ISO 45001 standard should include as requirements and what information should be presented in the Annex A as guidance.

The WD of ISO 45001 currently requires a hierarchy of control in clause 8.1.2 of the standard.  Most occupational health and safety (OH&S) professionals are familiar with this hierarchy of control, which prefers elimination of the hazard as the best choice for controlling an OH&S risk. The hierarchy of control requirement is a good example of what one might consider to be an “overreach” of the standard, in that it prescribes a specific risk control process that may be more appropriate as guidance in the Annex of the standard.  As currently drafted, the WD1 states the following:

When determining prevention and control measures, or considering changes to existing controls, consideration shall be given to reducing the risks according to the following hierarchy:

a) eliminate the hazard;

b) substitution with less hazardous materials, processes, operations or equipment;

c) use engineering controls;

d) signage/warnings;

e) administrative controls;

f) personal protective equipment.

These six steps are almost identical to those listed in the American National Standards Institute, ANSI Z10, clause 5.1.2.  The Occupational Health and Safety Assessment Series standard, OHSAS 18001, clause 4.3.1, has similar requirements, but only lists 5 steps; and  the USA OSHA’s required hierarchy of control lists only 4 steps.

With a quick search of the internet, many other examples of hierarchy of control sequences and steps can be found.  Some national regulatory agencies around the world have other required processes for determining appropriate controls.  Given this apparent lack of national and international consensus for the optimal number and sequence of control steps, is it appropriate for the new ISO 45001 OH&S standard to prescribe either a requirement to use a hierarchy of control process or to specify the number and sequence of the steps in the required process?

Based on our experience on the US TAG working on revision to ISO 14001, we believe that, when making additions to the ISO Annex SL High Level Structure (HLS) required text (see related post), adding less in the requirements sections helps to maintain the integrity of the HLS.  ECSI believes that the elegant simplicity of the HLS is diminished when significant amounts of discipline-specific text (OH&S in the case of ISO 45001) are added to the standard itself.  We believe that most of the additional discipline-specific text in the WD1, especially in clauses 6, 7 and 8, should be moved to the Annex A and treated as guidance.  By doing so, the ISO 45001 Project Committee (PC) will be able to avoid protracted discussions and negotiations over the content of the requirement section of the standard, which in turn will help the PC meet the tight deadlines (3 years) for publication of the standard.