The Unsung Heroes

Heroes pandemic “L-Eroj Mhux Imsemmija”

On the 13th of September, Deputy Prime Minister Dr Chris Fearne presented the Occupational Health and Safety Authority (OHSA) CEO with the commemorative coin “Heros of the pandemic”. This coin is being awarded to all health care workers and OHSA employees in recognition of their work during the Covid-19 Pandemic. Everyone is aware of the excellent work carried out by the health care professionals and the OHSA however very little information can be found on the work implemented by local Occupational Health and Safety Practitioners working independently or employed by companies to ensure the health, safety and business continuity at the workplace.

I made contact with a few of my peers to write this blog post about the roles and responsibilities of the health and safety practitioners during the covid-19 pandemic. As such I would like to thank amongst others, Daniel Cassar and Antoine Cutajar for their input and insights.

In multinational companies, work started way before the Covid-19 pandemic started in Malta. The health and safety departments of different countries started meeting beforehand to discuss how covid-19 is impacting the business and health and safety of the companies where the pandemic had already started. By doing so the companies which were in countries where the pandemic had not yet emerged could prepare and implement measures in anticipation of the coming issues. Such measures included a review of the current risk assessments, review of the cleaning regime, increasing the stock of PPE (both for the pandemic and usual business), segregation of shifts to ensure business continuity and the implementation of a Covid-19 Emergency Plan which included all the relevant measures. As guidance and legislation were still missing at this time, all decisions were based on risk assessments and research carried out on international guidance and legislation, by the same practitioners.

Online tools such as NextStrain are helping to track the spread of coronavirus in real time. Image credit - nextstrain.org
Image credit – nextstrain.org

Communication was key throughout all the stages of the pandemic. Practitioners in the industry worked with both management and the workforce to ensure that proper information was disseminated throughout the company. This was carried out by implementing training programs, online meetings, information bulletins and distribution of surveys. As a result of these communication campaigns, it was possible to answer questions and doubts from the workforce and prevent mass hysteria arising from false information popping up all over the internet.

Mental health and psychosocial risks were always being considered during the implementation of the emergency plan and the publishing of communication. The practitioners were aware that the way the information may be interpreted may give rise to occupational stress. Furthermore, although it was made sure that the companies were compliant with legislation and guidelines, suggestions put forward by other people which were “holier than the Pope” and other “measures” being implemented by third parties, not in line with research and guidelines, were not put forward to management or implemented. The reasoning for not implementing these suggestions was not always easy to explain, however, if the non-factual measures were implemented, the same may have had unnecessary business implications or negative effects on employees as the pandemic progressed.

File:Quarantine staff screening passengers in Shenzhen 2.jpg - Wikimedia  Commons

As part of travelling risk assessments, the measures of different countries where people from multi-national companies were travelling to had to be reviewed. The health and safety practitioner made sure that only necessary travel was allowed, the risk to the country of destination was acceptable and that the travelling employee faced no surprises such as an unexpected quarantine and missed flights.

Later into the pandemic, when the governments started to ease off on restrictions, the health and safety practitioners needed to revise their risk assessments to ensure that such relaxation of measures are implemented accordingly. It was and still is, a top priority for the health and safety practitioners to ensure that the measures ranking high in the hierarchy of controls, such as social distancing, provision of barriers and cleaning, are not taken lightly and are still practised at the workplace.

The work of the health and safety practitioners served as an intermediary between the government who implemented guidelines and legislation, the management and the workforce. Legislation and guidelines were translated into layman’s terms and into different formats so that they can be understood by all the workforce and management.

The health and safety practitioner is not always the person seen in a high visibility vest and a white helmet at construction sites, in bigger companies they are usually the ones working in the background, preparing and implementing policies, drawing up risk assessments, carrying out research and preparing proposals and providing suggestions to the management so that adequate and wise decisions can be taken.

The Guard Rails

“L-Ilqugħ”

On your balcony, you fix railings that are permanent and made of solid materials. These railings are normally manufactured to fit your needs and dimensions. Once fixed you would not have to worry about anyone falling down from your residence. However, a fixed railing is not possible during the construction of a building and temporary measures must be put in place to protect workers.

Edge protection is what this temporary measure is called and if you keep an eye out for construction sites in Malta you notice a lot of different measures put in place as edge protection.

Thin timber connected with screws and nails (picture 1), timber guardrails with intermediate guardrails and horizontal timber posts (picture 2), timber guardrails with metal clamp horizontal posts (picture 3) and timber guardrails fixed to the adjacent wall (roof picture 4).

Which of these are adequate? which ones do actually provide protection? and which ones are legally compliant and follow standards and/or good practice?

Edge protection is mentioned in the Maltese legislation in S.L. 424.36 which outline the minimum requirements for construction sites. There is one article in this legislation which states that edge protection must be installed in areas where a person may be liable for a fall and that edge protection must be suitable for its intended use, strong and of adequate height.

Further guidance is provided in a document published by the OHSA called “OHSA Guidance L-Armar għall-Bini”. In this document, it is stated that there should be a guard rail set at 115cm from the ground up and an intermediate guard rail set at 90cm. Furthermore, toeboards are to be implemented if works are ongoing to prevent falling tools which are to be a minimum of 15cm.

A BS EN Standard categories edge protection under three different classes depending on the degree of the slope of the floor. As most Maltese buildings have a flat rooftop, the majority of Maltese buildings would require class A edge protection. The standard states that such edge protection shall withstand a horizontal force of 0.3kN and a vertical force of 1.25Kn. These systems may be supported by clamps, anchors and friction posts. The standard also states that the principal guard rail is to be continuous.

To put the above in perspective, a person of 60Kg who falls for a distance of just 1m will have an impact of approximately 0.8kN.

These standards show that edge protection should not only be there to warn a person of the upcoming drop but to actually arrest the person should he stumble against the same edge protection.

Edge protection from picture 1 has a principal guardrail which is made up of different pieces of timber.
This edge protection is not in compliance with local law and does not follow any guidance. The principal guard rail is not continuous, it is missing an intermediate guardrail. It is unlikely that this system will stop a person from falling down.

Edge protection from pictures 2,3 and 4 all have a principal guard rail and intermediate guards as per local guidelines. They also look structurally sound, either screwed directly to the wall, fixed to metal beams or using horizontal clamps.

Three out of four buildings observed, follow the local guidelines. However how many employers go that extra step and test the guardrails as per the BS EN standard? Do you ever see construction sites and ask yourself “will that actually save my life?”