workplace – Page 30 – SafetyAtWorkBlog

Sit down, get to work, get sick

Sitting for longer than four hours while watching television is likely to increase one’s risk of suffering a cardio-vascular disease (CVD), according to a new study reported in “Circulation: Journal of the American Heart Association” in January 2010.

The research was headed by Dr David Dunstan, Head of the Physical Activity Laboratory in the Division of Metabolism and Obesity at the Baker IDI Heart and Diabetes Institute in Australia. The study is Australian but can easily be transposed to other countries. (Several audio reports are now available online, one from NPR)

The significance for safety professionals comes not from the published report itself but the accompanying media release where Dr Dunstan speculates on the broader social issues behind his findings:

“What has happened is that a lot of the normal activities of daily living that involved standing up and moving the muscles in the body have been converted to sitting… Technological, social, and economic changes mean that people don’t move their muscles as much as they used to – consequently the levels of energy expenditure as people go about their lives continue to shrink. For many people, on a daily basis they simply shift from one chair to another – from the chair in the car to the chair in the office to the chair in front of the television.” Continue reading “Sit down, get to work, get sick”

PPE can be a lazy OHS solution

One of the occupations with the clearest need for personal protective equipment (PPE) is that of a firefighter. There are few other industries where PPE has such a high priority in workplace safety but sometimes PPE can still be forgotten.

A report on ABC radio and online in Australia on 11 January 2010 shows that even in firefighting PPE may be forgotten. The firefighter was the first one to take a fire hose to a shop fire and did not have on any breathing apparatus (BA). His fully suited colleagues caught up with him and began fighting the fire. It appears from this one media report that the firefighter kept his attention on fighting the fire rather than taking a break and putting on his BA. Shortly after he began feeling unwell.

Research

On 4 January 2010 the Australasian Fire and Emergency Service Authorities Council (AFAC) released a firefighting information package, based on an early September 2009 workshop, that includes some interesting information about firefighter health and safety. Continue reading “PPE can be a lazy OHS solution”

Work/life balance needs to grow into sustainability

Just as government is reigning in the excesses of the financial sector over the last decade or so, there is a strong movement to pull back on the workload excesses. Some of this is through the work/life balance movement.

In terms of occupational health and safety, this movement has a strong base that is reflected in a lot of OHS legislation where individual employees have a responsibility to ensure they are working safely and not putting themselves at risk. This can be a very difficult obligation when one is working in an organisation that does not grant safety or mental health or its social obligations much weight.

Heat stress (in the middle of Winter)

For those in the Northern Hemisphere at the moment, the risk of heat stress for workers is an extremely low priority but in Australia, even in the cooler parts and suburbia, the Summer temperatures are tipped to reach 38 degrees Celsius (100 degrees Fahrenheit) over the next few weeks. Away from the urban and coastal centres, temperatures of 45 degrees C and higher will be common.

The Queensland Government’s OHS regulator has released new guidance on heat stress. As it was only released on January 5 2010, it is the most current information. The guidance seems aimed at rural workers and particularly those industries which may have a transitory labour force from cooler climates.

The guidance is useful in that it recommends some engineering solutions instead of just PPE. For instance,

“creating some shade structure (tarp, umbrella) or at least find a tree for outdoor workers’ rest breaks
automating or mechanising tasks that require heavy or physical activity
reducing radiant heat emissions from hot surfaces and plant e.g. by insulation and shielding.”

Although it would have been good to see some mention of reassessing the need to work in heat at all as discussed elsewhere in SafetyAtWorkBlog.

The Queensland guidance recommends the following heat stress control measures:

“use sun protection – hat, sunscreen and light sun-protective clothing
drink at least one litre of cool water an hour when working in the sun
take breaks during the day in cool shaded areas to enable a rapid return of core temperature to normal
acclimatise to outdoor work gradually
have eaten during the day to ensure their energy and salt levels are maintained.
avoid alcohol, caffeine and drugs which can increase urine output and therefore fluid loss.”

Kevin Jones

Legal professional privilege and safety management

The Safety Institute‘s OHS Professional magazine for December 2009 included an article (originally published in an OHS newsletter from Piper Alderman for those non-SIA members) about the application of legal professional privilege using a New South Wales Industrial Relations Commission decision as its basis (Nicholson v Waco KwikForm Limited). The case received considerable attention by OHS law firms. Continue reading “Legal professional privilege and safety management”

Safety is more than common sense

“Common sense” is a phrase regularly used to describe workplace health and safety. More often than not the term is used dismissively. This is part of the reason that the OHS profession struggles for legitimacy and why there is a constant sense of frustration in the profession and OHS regulators. Continue reading “Safety is more than common sense”

John Holland prosecution

The John Holland Group has featured several times in the SafetyAtWorkBlog in 2009. Any organisation as large as this Australian conglomerate who promotes their commitment to safety and whose Board Chair, Janet Holmes a Court, has such a high profile is going to draw media scrutiny. In fact, the evolution of the John Holland safety culture and the struggle to maintain such a culture as a company grows in profitability and complexity would make a fascinating case study.

On 18 December 2009, Comcare released details of its latest successful prosecution of John Holland. This time the company was fined $A180,000 over the death of a worker, Mark McCallum, at the Dalrymple Bay Coal Terminal in Queensland in May 2008. According to the media statement:

“Justice Collier stated that “It is clear that, despite the efforts taken by the respondent to implement a safe working environment, the operation involving the transportation unit was flawed in its original conception. The dangers were obvious from the start, relatively simple to avoid, but unrecognised and unaddressed in a manner which raises the objective gravity of the offence in these proceedings towards the higher end of the scale.” [emphasis added]

When a judge determines that the process was flawed from the very start, one’s expertise in managing an established practice safely should be critically reviewed. Such fundamental failures in a safety management system should cause any company to realise something is wrong in the way it is addressing safety needs, particularly in an economic climate that is bursting with new infrastructure projects for which one is competing.

The circumstances of the fatality are that

“A team of five John Holland workers were involved in moving large precast concrete decks to the end of a jetty under construction. The precast concrete decks were being transported on two jinkers that were being pushed by a front end loader. During this procedure, a worker’s foot became trapped under wooden scaffolding planks on the jetty, and he was fatally injured when he was run over by the wheels of the jinker.”

The Federal Court judgement listed the safety deficiencies that John Holland acknowledged

“The respondent acknowledges that:

(a) its work method statement did not adequately identify the risks associated with the relevant work process, and did not adequately identify suitable control measures to remove or minimise those risks; and

(b) it did not carry out a plant hazard assessment with respect to the front and rear jinkers, which may have identified a requirement for a remote braking system or other controls on the jinkers for use by spotters and others; and

(c) it did not have in place a formal system whereby employees were certified as being competent in the use of jinkers; and

(d) it did not have in place a formal protocol or procedure for the use of radios to ensure that the transmitter of a radio message was able to be informed that the message had been received by its intended recipient and understood; and

(e) it did not have sufficient communication mechanisms in place to ensure that employees working out of sight of the loader operator and the rear spotter were able to communicate directly with spotters and the loader operator; and

(f) it did not ensure that an observer of a trainee jinker operator was also issued with a radio to directly communicate with the other members of the transportation crew responsible for the propulsion of the load; and

(g) it did not provide workers who were working out of sight of the loader operator or rear spotter with any form of alarm or safety device, other than a radio to alert other workers of the occurrence of an emergency situation; and

(h) it did not ensure that the clearance of obstacles in the path of the loader was done in a timely or effective manner, thereby requiring the front jinker operator to perform that duty during the progress of the transportation unit and whilst out of the line of sight of the loader operator.”

Mark McCallum’s death gained even greater media attention when unions challenged John Holland’s nomination for a safety award shortly after McCallum’s death.

Kevin Jones

Tag: workplace

Sit down, get to work, get sick

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PPE can be a lazy OHS solution

Research

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Work/life balance needs to grow into sustainability

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Heat stress (in the middle of Winter)

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Legal professional privilege and safety management

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Safety is more than common sense

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John Holland prosecution

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Research

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