Working in heat – still contentious

Australians associate working in hot conditions as outside work although the occupational hazard of heat is just as relevant in bakeries and foundries.  OHS regulators and safety lobbyists often try to include too much in their heat-related strategies – heat stress, skin cancer, hydration, dust, and a range of other hazard combinations related to specific industries.

What the community and many workers want is a defined unsafe temperature limit.  Some will remember being allowed to take their school ties off when the temperature reached 38 degrees Celsius (100 degrees Fahrenheit).  But OHS legislation, more often than note, focuses on the system of work and this allows for work in excessive temperatures as long as the system can ensure this is safe.

Legislatively, this position is understandable but it is not what people want or expect.

The issue was raised recently at the Trade Union Congress in September 2009 in England in a discussion on working temperatures.  Pauline Nazir, representing the Bakers, Food and Allied Workers’ Union, said

“The question is why there is no maximum temperature and why has the Health and Safety Executive and the Government have consistently dodged calls for similar protection for those who work at the higher levels of temperature?  It is a big question for a big organisation, but one that the Health and Safety Executive has failed to answer logically despite years of pressure.  While they have failed to act, workers suffer the consequences, year in and year out.

It seems illogical that we have regulations that limit the temperatures at which cows and pigs can be transported around the country, but offers no protection other than the general health and safety legislative offerings.  It is true that if you move livestock in Britain, there is a maximum level of 35 degrees Centigrade within the carrier, but poor old human beings can regularly carry out physical and strenuous work at temperatures that far exceed these levels.  Why have we failed to get the Health and Safety Executive to act?”

Pages from guidance                   1rking          -346317709n       2.945398e-266at3The variety of factors contributing to excessive heat at work is probably the reason for lack of progress on the hazard.  There are many organisations advocating prevention of harm from working in heat but they all have their own funding models, costs, agendas and “sub”hazards.  Nazir’s call for the Health & Safety Executive to do something sounds unfair but the common activity she is referring to is working in heat so it is not unreasonable to expect an OHS regulator to coordinate resource and, perhaps, research.

Coordinated safety action is expected of business operators to ensure these hazards are controlled but that operator would need to read up to a dozen brochures, codes, guidances or policy statements to get close to achieving a situation that employees would consider safe.

It may never be appropriate for an OHS regulator to state a defined (un)safe temperature (the hygienists would argue safe working conditions) but what can be achieved is guidance that pulls together the multiple hazards and control measures so that achieving a safe workplace is as easy as can be.

WorkSafe Victoria has started along this path with a (thin) guidance and more generic terms of discomfort and illness but there is a need for a much more comprehensive guide.

Kevin Jones

UPDATE: 9 October 2009

A reader has pointed out a podcast by the Canadian Centre for Occupational Health and Safety from the July 2009 that explains some of the justification for not issuing a specific working in heat benchmark.

Harmonised OHS laws – winners and losers

Andrew Douglas, an Australian OHS and employment relations lawyer, has followed up some his points made in a podcast on 2 October 2009 in an article available on his firm’s website.

Part of the article says

So what is different about the Model Act and how will it be interpreted? When interpreting an Act you always turn to the objects of the Act. Courts look at the provisions in dispute through the lens of the objects. For example, the Victorian OHS Act merely looks towards providing a safe place of work for workers and the public and makes it clear that interpretation should be directed by the principles of OH&S. It includes an object to work together without specific mention of the unions. Contrast this with the Model Act (MA). The objects include:

  • The primacy of a safety management system
  • Consultation including unions
  • Rather than being compliance focussed the objects are expansively drafted to include:

“The principle that workers…should be given the highest level of protection.”

As a result – all interpretations of the MA should be considered “aspirationally” rather than “compliance focused”.

The third dot point will be manna for those “best practice” advocates but clearly it will be very difficult to “comply” with this legislation.  That raises the question of whether one of the major political aims of the harmonisation processes – to cut red tape and thereby reduce compliance costs – can really be achieved.  Or is the compliance cost being made easier for the corporate few at the cost of the small business “many”?

A small but significant omission in the MA aims is “to eliminate hazards, at the source…”  This aim in the Victorian Act was extremely useful in advising companies to keep analysing risks in order to get to the core contributory factors on incident and hazards.  This motivation disappears in the MA with its focus on “reasonably practicable”.

“Reasonably practicable” allows business operators to consult on whether the control measure reaches what stakeholders feel is adequate and then stop.  “Close enough is good enough and, if not, WorkSafe will tell us.  If it is way off, WorkSafe may prosecute.”  This is lazy safety management.

Looking for the source of the hazard to eliminate it keeps business improving its state of knowledge on safety, looking for new solutions for difficult hazards.

Douglas identifies the winners and losers with this new proposed legislation:

Winners

  • “Business that crosses borders will have one regime to comply with. That is simpler, cheaper knowledge and easier to train operational staff/increased flexibility.
  • Unions – expanded rights of entry, locked into consultative mechanisms and cheaper to train in OH&S – across Australia flexibility.
  • Regulators – shared knowledge, resources, and training.

Losers

  • Small to middle size businesses who cannot afford the new documentation boom that follows duty compliance and whose officers will lack the knowledge and time to positively comply.”

It will be interesting to see the submissions from the small business sector, if available, over the next few weeks.  Similarly, the employer and industry associations will need to show how they represent the range of business interest of all their members and not just the multi-state companies.

The recent stats quoted by SafetyAtWorkBlog that showed a high degree of ignorance on harmonisation changes by most businesses are understandable because if you operate in only one State, why would harmonisation bother you?  Now the MA is out, the state impacts of the national program are becoming clearer and more worrisome.

Kevin Jones

[Please note that in this article WorkSafe is used as a generic term representing OHS regulators across Australia]

Safety Institute gets a seat at the OHSAC table

SafetyAtWorkBlog has been informed that the current CEO of the Safety Institute of Australia (SIA), Gary Lawson-Smith, has accepted an invitation to join the WorkSafe Victoria’s OHS Advisory Committee (OHSAC), as a representative of the SIA.  This is a terrific win for the SIA as it adds a degree of legitimacy to the organisation’s developing professionalism.

Lawson-Smith has had a long administrative role in the airline and air safety sectors and was a Carlton footballer for a short time.  He has no formal OHS qualifications but an OHS qualification is not a prerequisite for OHSAC.

Also, it is understood that the OHSAC position is conditional on Lawson-Smith keeping the CEO role with the SIA.  If he leaves, the SIA could nominate someone else for the role.  SafetyAtWorkBlog notes that Lawson-Smith had advised the SIA National Board previously that he was not renewing his contract at the end of 2009 but he is believed to have been talked out of this decision.

Several other OHSAC appointments have also been rumoured.  It is understood that the “tenure” of one of the two independent representatives, both who have been on the committee since its inception, has not been renewed.  It seems odd that one independent representative is “let go” and the other retained.  It would be interesting to know the reasons for departures from the Committee as much as the reasons for new members.

Whether the SIA appointment is a direct replacement is unclear.  Whether the SIA is to be one of the two independent representatives (as required under the Victorian OHS Act 2004 (Division 6 Section 19) is also unclear.

The Act requires

“2 independent persons who the Minister considers have appropriate expertise and experience in occupational health and safety”

The SIA Victoria Division has a number of very prominent OHS academics and practitioners but, even though OHSAC reports to a Victorian administrative agency, it is understood that the Victorian WorkCover Minister, Tim Holding’s, letter was to the Safety Institute’s CEO, a national position.

Prominent ergonomist, Professor David Caple, is an independent OHSAC member well known to SafetyAtWorkBlog.  Caple takes his advisory role seriously by encouraging Australian safety professionals to raise any OHS concerns with him so that he may be able to provide a broader experiential context to some of the WorkSafe Board’s initiatives.  He makes an annual appearance at the Central Safety Group in Victoria to encourage a broad range of input.

One of OHSAC’s legislative  functions is to

“to enquire into and report to the Authority’s Board of Management on any matters referred to it by the Board in accordance with the terms of reference given by the Board; and

advise the Board in relation to:

  • Promoting health and safe working environments: and
  • The operation and administration of this [OHS] Act and the regulations…”

The significant element of OHSAC is that it is only reactive to the WorkCover Board.  If the Board does not seek opinions, effectively, OHSAC has nothing to do.  The Victorian Trades Hall Council, in its 2008 submission to the Model OHS Law Review, expressed great concern about OHSAC

“The Occupational Health and Safety Advisory Committee (OHSAC) is established by s 19 of the Occupational Health and Safety Act 2004 (OHSA 2004).  However, this body has limited functions and no reporting line to the Minister.  Other than a specific role for OHSAC in the development of ARREO training, the OHSAC is limited to reporting to the Board on matters referred by the Board.  It has no capacity to ‘set the agenda’.”

“The Committee has met only 9 times since March 2005 and other than resolving the training issues relating to ARREOs, which is a specific requirement of OHSA 2004, the Committee has not been given the opportunity to deal with any strategic issue in any meaningful way.”

“Decisions of the Board on OHS are not transparent. The Board operates without the involvement of key stakeholders and relies on the “good will” of the Chair and CEO to relay information to the Board and back to the OHSAC. It is unacceptable for decisions relating to the VWA as a regulator of OHS to be inaccessible to scrutiny.”

SafetyAtWorkBlog is always concerned about the transparency of organisations associated with the promotion of safety and there is very little public information available about OHSAC.  Even the membership of the committee is taking SafetyAtWorkBlog some time to put together.  This may be due to the committee membership being updated, as indicated by the SIA’s inclusion, but even the previous committee membership is proving hard to collate form public sources.

The issue of transparency and communication is directly relevant to the OHSAC participation of the Safety Institute of Australia.  SafetyAtWorkBlog has heard that all committee representatives of the SIA, nationally and divisionally, are obliged to sign a Deed of Confidentiality.  Whether this applies to the SIA’s CEO is unclear as Gary Lawson-Smith is not listed as an official member on the National Board.

Some would assert that even if OHSAC did report to OHS stakeholders and members of the OHSAC representatives, they do not do anything of real interest.

The concerns over OHSAC are not restricted to Trades Hall, one of the few public members of OHSAC.  Parliamentarian Bob Stensholt undertook an administrative review of the 2004 OHS Act and expressed the following thoughts about OHSAC:

“Although I note WorkSafe’s comments that OHSAC has not been frequently required to consider key strategic issues because they have not arisen, I am of the view that the Committee is not operating as well as it could be.  There is a lack of conviction regarding the potential effectiveness of OHSAC from all stakeholders.  This impedes the Committee’s ability to work effectively as a representative stakeholder group.”

“It seems OHSAC has primarily been treated as an ‘information sharing’ committee by WorkSafe.  I do not believe this is what was intended by Parliament when the Bill became law.  Rather than merely providing OHSAC with its business plan for any particular financial year after it has been settled (for example), WorkSafe should also be prepared to engage OHSAC on key strategic issues as they arise in the rolling out of Strategy 2012, rather than just providing the Committee with updates as to how Strategy 2012 is tracking.  A primary consideration for WorkSafe in making OHSAC more effective should be to ensure it adopts”

If the WorkCover Minister, Tim Holding, is reviewing the membership of OHSAC in response to some of these concerns, his action is to be applauded, but, at the moment, OHSAC looks ineffective and of limited use.

The Victorian Government’s response to the Stensholt report referred Stensholt’s recommendations on OHSAC to the Victorian WorkCover Authority’s Board of Management for consideration.  OHSAC works to the direction of this very Board.

Gaining a seat at the OHSAC table remains a major feather in the cap of the SIA and the years of lobbying undertaken by a number of SIA officials should not be dismissed.  The size of the feather in the cap, however, depends on who one talks to.

Kevin Jones

New safety campaign – making the invisible visible

hi res moving cement vwaThe last week of October each year is Safe Work Australia Week.  This theme is enacted in each State with their own resources and events.  WorkSafe Victoria is one of the more active of the state regulators and 2009 seems no different.

On 13 September 2009, WorkSafe Victoria will launch a new campaign of graphic advertisements but what makes these different is the injuries result from “simple” work activities.  They are not in high-risk industries where workers may perform high-risk tasks.  These ads concern the (mis)use of an office chair, lifting a bag from a pallet, not using the stairs, slipping on a wet floor and lifting a person.

hi res office chair vwaThere has always been the challenge of how to generate interest in manual handling injuries as they are internal or invisible, and cumulative.  WorkSafe has done well by illustrating the physical consequences of what many dismiss as “taking a fall”.  In fact, the images that are less confronting than the noise of the bones breaking or the hernia appearing.

WorkSafe’s Executive Director, John Merritt, describes the campaign this way

“There’s no ‘blood on the floor’ or spectacular images on the nightly TV news or in the morning paper, yet the consequences of these injuries are enormous for individuals, their loved ones and their employers.

“For business, the average cost of treating these people through Victoria’s workers compensation system averages $45,000 per claim.

“Individuals lose quality of life and many, the capacity to work for at least a short period, some require surgery or have permanent pain and never fully recover.

“For employers productivity is cut, there may be staff replacement costs, retraining and safety improvements to be made after the event. Industries lose people permanently.

“Identifying and preventing these issues has benefits for all.”

Merritt also provides the statistic that  60% of all reported workplace injuries* – more than 17,000 a year in Victoria – involve manual handling.

The new campaign is graphic but it is hard to see how the total costs – social, personal and business – could have been described better.  Having a worker clutch their lower back and grimace with pain has been seen in campaigns and images repeatedly for decades and a new approach was needed.  Making the invisible visible should help.

Kevin Jones

* Based on Victorian Workers compensation claims where people are off work 10 days or more and / or medical treatment costs in excess of $520.

Lawyers identify contentious OHS law elements

The Safety Conference scheduled for Sydney at the end of October 2009 has finally got an OHS issue that is contentious and is also a work in progress.  The unions are starting to make noise on the OHS laws.  The employer groups are manoeuvring cautiously.  The safety professionals are largely silent (again) but the lawyers – the group with perhaps the most to gain from the new harmonised OHS laws – are set to analyse and debate.

A media statement from the conference promoters was distributed on September 8 2009 and, very differently from most media releases, is informative without being pushy.  Below is the body of that statement:

Three issues are set to dominate discussion: the burden of proof, the personal liability of company officers, and the impact on prosecutions. Neil Foster, senior law lecturer from the University of Newcastle, believes personal liability is at the heart of the changes.

“The harmonisation process seems to have been driven by directors’ fears of personal liability and the hope that there would be some watering down of the laws,” he says.  “In my view, the Model Act inappropriately waters down the personal responsibility of company officers, although I do support some of the proposed changes in this area, including the acknowledgement that the officer has obligations to exercise due diligence to protect the workers. But with the change to the current onus of proof provisions, it is quite possible that guilty people will now escape justice.”

Michael Tooma of Deacons law firm, who will moderate The Safety Conference’s harmonisation panel discussion, says that while current state laws differ in their approach to the approach to personal liability of officers, all will be reshaped by the proposed Model Act.

“Despite the range of liabilities, all have one thing in common: the officer will be personally liable only if their company commits an offence,” Mr Tooma says. “The new regime does not require this.”

“Under the approved recommendations for the new OHS laws, officers will be liable if they fail to exercise due diligence. That is, the duty has been recast as a positive obligation on officers to proactively ensure compliance with OHS laws rather than an attributed liability in the event of a breach by the company. This is a landmark shift in approach which will have a significant impact on OHS enforcement and compliance.”

The definition of “due diligence” may also be contentious.

“The Workplace Relations Ministers’ Council (WRMC) did not approve the recommendation for a definition of due diligence,” Mr Tooma says. “The Committee had recommended that due diligence be defined in line with existing case law on its meaning, drawn largely from NSW where the term has been in use for almost 30 years.”

“Instead, WRMC preferred to rely on the Courts to interpret due diligence. Practically, that means that the true harmonisation of the scope of the personal liability of officers may have some way to go as each State Court and Territory Court attempts to interpret due diligence in the context of the case before it until a case is brought to the High Court so that an authoritative determination of that term is made which is binding on all state and territory Courts.”

Michael Selinger of Holding Redlich Lawyers points out that company officers found guilty will face increased penalties, rising from the from the current maximum in NSW of two years in prison or fines of $55,000 to fines of up to $600,000 for an individual and five years in prison.

New South Wales employers, however, may enjoy some relief as the burden of proof shifts to prosecutors.

“The new Model Act will have a more significant impact on New South Wales employers than those in any other states because the Model Act is largely based on the Victorian and Queensland Acts,” says Mr Selinger.

“For New South Wales, the onus of proof will move away from the employer as a result of the inclusion of the qualifier of ‘reasonably practicable’ in the general duty to ensure safety under the Act. When it comes to proving liability, the prosecutor will now need to show the employer has not taken all reasonable steps to prevent injury.

“In 95 per cent of cases, shifting the burden of proof to the prosecutor won’t affect the outcome. This is because when an injury occurs, employers examine the workplace to see what actions need to be taken to prevent a recurrence – by doing that, they show that there were reasonable steps that could have been taken, which makes it easier for the prosecution to prove liability. To some extent, there’s always been this tension between trying to improve the safety system and protecting your legal position.”

“The legislation in NSW has historically been enforced more vigorously than in other jurisdictions but most OH&S regulators only initiate a prosecution if it is in the public interest and they have a good prospect of success. Under the new Act, there’s likely to be more of an emphasis on education and cooperation between the regulator and business. We won’t really know the answer to whether there’s likely to be fewer prosecutions until the new Act is implemented – at the end of the day, how it is enforced will be the key factor. The regulator will still have plenty of enforcement tools and there is likely to be a uniform enforcement policy applied across the country.”

On the other hand, Neil Foster believes the onus of proof belongs with employers.

“The Model Act has been legitimately described as ‘a race to the bottom’,” Mr Foster says. “The onus of proof should be placed on employers because they have the greatest control over safety: how hard people work; safety procedures; how money is spent; and safety policies. There is still a lot of carelessness in workplaces and WorkCover sensibly doesn’t launch prosecutions unless there’s a good chance the employer is guilty and hasn’t taken reasonable precautions. I think the NSW safety system has been working well.”

Scarlet Reid, special counsel for Henry Davis York says the impact of reversing the onus of proof is uncertain.

“From a practical perspective, this could make convictions more difficult to obtain in New South Wales,” she says.  “In the absence of any changes that stipulate which courts hear prosecutions at first instance, it remains to be seen if this is in fact the case. It is questionable as to whether real uniformity can be achieved without examining this important issue.”

Ms Reid says employers were likely to benefit from other changes under the proposed Model Act.

“Defendants in NSW and Queensland should benefit from the proposed expanded appeal rights,” she says. “Defendants in NSW may also find comfort in the proposal to abolish the prosecutor’s right to appeal against an acquittal.”

If employers are winners under the changes, unions, who will lose the right to launch prosecutions, protest vigorously against the proposed Model Act, claiming it would be detrimental to safety. Neil Foster agrees.

“The changes to be brought in under the harmonisation process send a message from government to employers: safety’s been too tough and that we’re not so worried about it anymore. It’s very sad.”

Kevin Jones

NZ proposes new exposure levels on formaldehyde

The New Zealand of Department of Labour is continuing its negotiations on new exposure levels for formaldehyde.

The latest proposed exposure levels for formaldehyde are 0.3 ppm (8 hour TWA) and 0.6 ppm (STEL).  Currently the levels in New Zealand are 1ppm (ceiling).

According to US OSHA, it’s exposure standard is

1910.1048(c)(1)

TWA: The employer shall assure that no employee is exposed to an airborne concentration of formaldehyde which exceeds 0.75 parts formaldehyde per million parts of air (0.75 ppm) as an 8-hour TWA.

1910.1048(c)(2)

Short Term Exposure Limit (STEL): The employer shall assure that no employee is exposed to an airborne concentration of formaldehyde which exceeds two parts formaldehyde per million parts of air (2 ppm) as a 15-minute STEL.

WorkSafe BC says

BC‘s current 8-hour TWA of 0.3 ppm is well below levels capable of causing adverse health effects and protects the worker from the pungent, unpleasant odour of formaldehyde.

NZ DoL is also discussing dropping there exposure levels for soft wood dust from 5mg/m3 to 1mg/m3.

The cancer risks of formaldehyde have been investigated over some time and the weight of evidence shows that this chemical is a probable human carcinogen.

Kevin Jones

Man crushed by unstable stack

On 1 September 2009 there were early reports that

“… a man died at Stanhope in northern Victoria when a one-tonne bag of salt fell from a stack and crushed him at a cheese factory.”

Further details were revealed in a media report on 4 September 2009. The media officer for WorkSafe, Michael Birt, discussed the stacking of multiple, one-tonne, bags of salt.

“The improvement notice is requiring them to develop a safer system of work in relation to storing the salt because they can’t stack it three high in these bales which are about a metre tall,” he said.  “It’s symptomatic of what happens in typical cases after this, we look at it and we find the systems need to be further improved.  Our aim is to get safety improvements happening sooner rather than later and if those improvement notices are dealt with promptly everyone’s life moves on.”

WorkSafe informed SafetyAtWorkBlog that the 50-year-old man was at the base of a stack of three bags of salt.  Each bag had been placed in the factory on a pallet, so the stack from the floor was pallet – bag – pallet – bag – pallet – bag.  The bottom bag had leaked and has possibly destabilised the stack.  The stack fell, crushing the man.  There was not racking around the stack.

The bags (similar to the one pictured right) are large bale-type bags with handles.  The bags are used for a variety of contents and are in common use.

There were no witnesses to the man’s death on the Tuesday afternoon.  Gaffer tape was found near the man’s body

WorkSafe has placed a “do not disturb” notice on the fatality site and has formally directed the company to review its bulk handling procedures in the salt store.

WorkSafe Victoria has a range of advice and guidances concerning the bulk handling of raw material, a couple are below.

Kevin Jones

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