Proactive Measures Highlight Common Risks in Growing Data Centre Industry.
In the fast-paced world of data centres, where growth and expansion are the norm, the focus on health and safety has become increasingly crucial. As the number of data centres continues to rise, so does the potential exposure to various risks and hazards. However, some industry players are taking a proactive stance by conducting audits and assessments to identify, evaluate, and prepare for potential health and safety issues.
1. Noise Assessment: A Silent Threat in Data Halls
The incessant hum of servers and ventilation systems within data halls may be more than just background noise. A recent analysis of decades' worth of audits reveals that noise levels can exceed 85 decibels, posing a hazard to employees. Many data centres are yet to conduct baseline noise assessments, a requirement under the Control of Noise at Work Regulations 2005 in the UK. International regulations echo the importance of risk assessment to protect employees from the potential harm caused by prolonged exposure to high noise levels.
2. Heat Stress: Balancing Cooling Needs with Worker Safety
While cooling systems are essential for data centre operations, the risk of heat exposure to workers in hot aisles cannot be ignored. A comprehensive heat stress assessment is vital, considering factors such as workload, acclimatisation, and local regulations. In the United States, OSHA provides guidance, and in Singapore, specific regulations mandate measures to protect employees from excessive heat. Employers are urged to map heat within data centres, especially in tropical climates, and raise awareness among staff about the risks associated with high temperatures.
3. Electrical Safety: Navigating Hazards in the Wired World
Electrical hazards lurk within data centres, from power generation to server backup systems. Severe injuries can occur during major electrical changes, particularly when qualified contractors are involved. Global regulations, such as Austria's Health and Safety at Work Act, stress the importance of proper work equipment and personal protective gear. Employers worldwide are obligated to conduct risk assessments, provide training on the use of personal protective equipment, and ensure the use of specialised training to mitigate electrical hazards.
4. Ergonomics: Weighing the Risks of Server Maintenance
The routine task of server change-outs and replacements poses ergonomic risks, given the weight and repetitive lifting involved. Different countries, like South Africa, have established regulations, such as the Occupational Health and Safety Act, to guide employers in conducting ergonomic risk assessments regularly. Employers worldwide are encouraged to evaluate data centre work environments for ergonomic hazards and implement appropriate mitigation measures.
5. Lone Working: Navigating Isolation in the Data Halls
As data centres streamline operations, lone working becomes more prevalent, raising concerns about employee safety. Even in regions without specific regulations on lone working, employers are urged to develop plans to protect those working alone in data halls. In France, regulations mandate risk assessments and the establishment of protective measures for lone workers, reinforcing the importance of training personnel to recognise unsafe conditions and take necessary precautions.
As the data centre landscape continues to evolve, prioritising health and safety through proactive measures and compliance with international regulations remains paramount for the well-being of employees and the sustainability of the industry.
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