Page 88 - OHS, October 2023

WAREHOUSE SAFETY Warehouse Designs That Reduce Risks for Workers While Promoting Productivity What are some actionable strategies for creating layouts that emphasize safety protocols and operational efficiency? BY ALEX SELWITZ The fast-paced world of logistics and supply chain management operates with warehousing services as its critical hub. However, the bustling activity often comes with its own set of challenges, particularly concerning employee safety. Let’s shed light on how an effective warehouse layout can sig- nificantly reduce the risk of accidents while also boosting pro- ductivity. BREAKHEAD: Factors Contributing to Accidents The risk of warehouse accidents is ever-present, often due to a combination of factors that can range from poor layout design to inadequate safety protocols. Understanding these contributing factors is the first step toward creating a safer and more efficient workspace. ■ Inadequate traffic flow and congestion. When pathways are not clearly defined or are too narrow, it can lead to congestion. This is particularly dangerous when heavy machinery like forklifts is involved, as it increases the likelihood of collisions and accidents. ■ Lack of clear signage and wayfinding. The absence of clear and visible signage can result in confusion and disorientation. This can be especially hazardous in areas where dangerous materials are stored or where specific safety protocols must be followed. ■ Absence of designated walkways. Without designated walkways, pedestrians are forced to share space with machinery and vehicles, increasing the risk of accidents. Designated walkways ensure that foot traffic is separated from machinery, reducing the likelihood of collisions. ■ Material handling and machinery operation. Improper training or lack of awareness about the correct procedures for handling materials and operating machinery can lead to severe accidents. This includes everything from lifting techniques to the operation of heavy machinery like forklifts. ■ Importance of risk assessment. Failing to conduct regular risk assessments can result in overlooked hazards. These assessments are crucial for identifying potential dangers and implementing preventive measures. It’s important to note that these factors are not isolated issues but are often interconnected. Addressing them requires a holistic approach that considers the entire warehouse layout and opera- tional protocols. The essence of a safe warehouse lies in a comprehensive, multi- pronged approach that addresses various dimensions of safety. Let’s look at two major categories of strategies designed to mitigate risks and create a safer, more efficient warehouse environment. Design and Communication for Safe Navigation The layout and signage in a warehouse play a critical role in ensuring safe navigation and reducing accidents. Efficient pathways, clear signage and enhanced visibility are all key elements in this regard. ■ Efficient pathways and traffic flow. Designing well-thought- out pathways can significantly reduce the risk of collisions between personnel and machinery. This involves separating pedestrian and machinery traffic and implementing one-way lanes. ■ Clear signage and visual communication. Effective signage is essential for guiding workers and preventing mishaps. This includes hazard warnings, emergency exits and even digital or multilingual signs for a diverse workforce. ■ Visibility and blind spots. Improving visibility in the warehouse is crucial, especially in areas that are prone to blind spots. Consider installing mirrors and adequate lighting to mitigate this risk. ■ Involvement of employees in safety design. Employees can offer valuable insights into practical safety issues that might be overlooked in a top-down approach. Their involvement in designing signage and pathways can make these safety measures more effective. Training, Preparedness and Risk Management A well-trained workforce and robust safety protocols are the backbone of a safe warehouse environment. The importance of comprehensive training, emergency preparedness and regular risk assessments cannot be over-emphasized. ■ Comprehensive training and equipment usage. Proper training in the operation of machinery and handling of materials can significantly reduce the likelihood of accidents. This should be complemented by ergonomic equipment design. ■ Risk assessments and safety protocols. Regular risk assessments help in identifying potential hazards. These should be backed by strong safety protocols that guide employees in various situations, thereby reducing the risk of accidents. ■ Emergency preparedness. Being prepared for emergencies is equally important. This involves clearly marked escape routes and regular drills to ensure that everyone knows what to do in case of an emergency. ■ Continuous improvement of safety measures. Safety is not a one-time effort but a continuous process. Regular audits and updates to safety protocols ensure that the warehouse environment remains as safe as possible. A continued focus on these two broad categories will help ware- house managers and decision-makers significantly reduce the risk 88 Occupational Health & Safety | OCTOBER 2023 www.ohsonline.com