Bridge Applications


Hazavoid is the World Leading Wireless Emergency Alert System and an Inventis Technology Registered Trademark. The products created follow the idea of avoiding hazards as much as possible. One cannot predict everything, but allowing for better awareness is the first step towards safety, especially during stressful situations. Although the Hazavoid technology is developed for many versatile challenges, it remains reliable for day-to-day uses such as most bridge applications.

Features and Advantages

The Hazavoid Systems ensure reliable safety and ease of usage, regardless of the situation. In order to provide this peace of mind, all systems (Hazavoid Wireless Alarm System and the Hazavoid Wireless Alert Beacon System) have a backup battery as well as solar pannels-powered options.

The Systems activate easily within 200 meters using a portable remote control for quick access and risk mitigation.

Hazavoid is your trustworthy partner to reach your workplace safety goals and ensure full protection for your entire zone of concern.

Bridge Applications

There are many ways to utilise Hazavoid systems to the best of their abilities. Because no zone of concern is the same, our team of trained professionals will determine the best way to protect your area, inside out. The solutions can fit within older infrastructures and previous systems to avoid unnecessary and expensive changes. This also allows for users to easily customise the systems in various aspects.

Doing this provides an almost endless amount of possibilities for communication and precautions as both the tones and the beacon lights can change.

Bridge maintenance is a long and often dangerous but necessary process. There are many precautions in place for workers to ensure their own safety. However, certain accidents can happen outside of their control. Protecting them regardless is essential. This can be a difficult task depending on the situation, and the systems in place. There are many ways to adapt your Hazavoid solution to fit different needs.

Custom Tones for the Hazavoid Wireless Alarm System

The Hazavoid WiLAS can act as a PA System for general announcement which can be important for day-to-day tasks. This can, for instance, indicate when to start and stop the day of work. Because the Hazavoid solutions activate with a remote, situations can be put under control easily at the push of a button. Weather can impact a day of work on a bridge, if a last-minute change occurs, it is important to let all workers know, using a custom “Thunder” tone for instance. Doing this would ensure they are not target to weather, as it could not only ruin their work, but also be dangerous. Doing bridgework, one is often carrying tools or other metallic objects. Up in the air, they increase danger of being struck by thunder. Having a wireless security system with backup batteries like WiLAS, often reliable and customisable protection against these odds.

Custom Colours for the Hazavoid Wireless Alert Beacon System

Hazavoid Beacons for the WiLERT Sytem for School Applications

The Hazavoid Wireless Alert Beacon System offers four different colours (Red, Amber, Blue, and Green) to fit most situations. In cases of sensory overload, LEDs can indicate danger or lack thereof in better ways than tones and alarms can. Creating reliable and adequate training for staff can allow for easy directing and less panic.

Beacons can be beneficial as a complement to audio signaling. In conditions where not everyone may hear a message due to loud machinery and ear plugs, adding visual cues can help many. Flashing lights can be helpful in the case of multiple people driving on a bridge. Similar to wearing bright clothing for visibility, bright lights are also essential to indicate drivers and workers of any dangers or need to slow down. Different colours, from Green to Red, indicate different situations and their escalations. Combining tones with lights can help further assist workers into staying safe, and potentially saving lives.

Hazavoid is your cost-friendly safety solution for most Bridge Applications to alert and protect.