When installing elevators, technicians often drill into concrete shafts to secure bolts, guide rails, and elevator doors. This process generates dust, which may contain up to 30% quartz—a mineral associated with severe health risks after long-term exposure.
In the short term, dust exposure can cause respiratory issues, while prolonged exposure increases the risk of chronic illnesses such as COPD and cancer. Elevator shafts, particularly during renovations or new construction, can act as “dust channels,” collecting particles from other parts of the building and intensifying the risk for technicians.
This project aims to study dust and quartz exposure in the elevator industry through:
- Personal monitoring: Technicians will wear personal samplers to measure their daily exposure to dust and quartz levels.
- Stationary monitoring: Particle counters will assess particle size and background dust levels.
This research will not only benefit elevator professionals but also other groups working with concrete and drilling. By advancing knowledge on dust exposure, the project may contribute to targeted measures to minimize risks and ensure healthier and safer workplaces for everyone involved in similar operations.
Project leader: Torunn Kringlen Ervik
Project group member: Kari Dahl
External collaborators: The Norwegian Elevator Suppliers Association, the Elevator Technicians Union (HMF), and NHO Elektro. The project has received funding from the Fund for Regional Safety Representatives.
More information is to be found on the Norwegian project page.