Elevating safety standards in hoist ways and machine rooms – Ogunmusemi Dele

Ogunmusemi Tunde Ebini Dele

The sanctity of safety protocols within hoistways and machine rooms transcends the realm of mere guidelines; they are the very essence of protection for those dedicated to the maintenance and inspection of our infrastructure’s critical components.

It is our collective responsibility, as an industry and as individuals deeply committed to safety, to champion and rigorously adhere to the most stringent safety measures.

Accessing these spaces necessitates a meticulous and methodical approach, commencing with the implementation of a comprehensive lockout/tagout procedure to neutralize all potential power sources, particularly when electrical work is not immediately required. The judicious practice of cautiously opening hoistway doors, limiting the opening to no more than 6 inches, is a pivotal step in verifying the precise position of the elevator car, thereby ensuring a safe and secure entry point for personnel.

The procedures governing access and egress from the top of the car are inherently laden with risks, demanding the establishment of clear, concise, and unambiguous protocols. Prior to stepping onto the car, it is imperative to confirm the elevator’s secure and stable arrival at the designated location, as well as to disable all automatic operations to forestall any unexpected or unintended movement. The utilization of a door wedge, in conjunction with the hoistway access switch, facilitates controlled and deliberate car movement to a safe and manageable working height.

However, these mechanical safeguards must be augmented with diligent and thorough checks of the car top stop switch and work light, ensuring that all systems are fully operational and in place to prevent any accidental or inadvertent operation of the elevator.

Entry into the pit area is also an area of significant concern that requires careful consideration.

Before descending into the pit, workers must possess a comprehensive awareness of the positions of both the elevator car and the counterweights, a critical understanding that serves to mitigate the risk of potentially catastrophic crushing injuries. Maintaining control of the car is non-negotiable prior to entry, and any notification indicating that the pit or hoistway is classified as a permit-required confined space must be treated with the utmost seriousness and attention. In such instances, immediate consultation with a supervisor is essential, underscoring the imperative of prioritizing a collective commitment to safety above all other considerations, including expediency or efficiency.