TMA Crash Cushion Service 24/7
We help protect roadside operations in high-risk traffic environments
A truck-mounted attenuator (TMA) provides protection in situations where work is carried out in live traffic or where the risk of collision is increased.
If your car lets you down, Tieapu24 comes to the rescue!
TMA Crash Cushion Service protects work carried out on roads and traffic routes
Tieapu24 provides TMA crash cushion services for situations where work is carried out near traffic and the work area requires additional protection. We dispatch a TMA vehicle quickly to the site and secure the working environment for the entire duration of the operation.
The service is suitable for companies, contractors, towing operators, maintenance providers and other professionals who require protection from traffic during temporary works, incidents or vehicle recovery and relocation tasks.
Our goal is to make the work safer, more controlled and more predictable for everyone involved.
What does the service include?
The TMA crash cushion service includes:
- dispatching a TMA vehicle to the site
- assessing the situation and risk level
- securing the work area before operations begin
- providing protection throughout the work
- safe removal of the protection setup once the work is completed
The service can be provided as a standalone assignment or as part of a towing and roadside assistance operation.
Who is the service for?
The service is designed especially for companies and professionals who need traffic protection while carrying out their work.
The service is suitable for, for example:
- towing companies
- infrastructure and road maintenance contractors
- companies working on roads and streets
- operators carrying out electrical, telecoms and service works
- municipalities, cities and other public-sector operators
- situations where additional protection is needed quickly at a work site
Tieapu24 transports the TMA vehicle to the location and secures the working environment for as long as the job requires.
When is the service used?
TMA protection is used especially when work or vehicle handling takes place in an area where traffic creates an increased risk.
Typical use cases include:
- work on busy road sections
- towing and roadside assistance operations on motorways or high-traffic routes
- relocating a vehicle from a hazardous position
- locations where road visibility is limited, such as hills and bends
- accident scenes and traffic incidents
- road and street maintenance works
- situations involving high speeds or reduced visibility
When a work environment needs protection from traffic, the TMA unit acts as a mobile safety barrier behind the work area.
Why use TMA protection?
The purpose of TMA protection is to reduce traffic-related risks in the work area. It provides additional safety especially in situations where work is carried out close to moving traffic.
Benefits of TMA protection include:
- improved protection for personnel working in the work zone
- reduced risk of secondary accidents and further damage
- better visibility for other road users
- a more controlled and safer working environment
- additional protection in situations with an increased collision risk
A TMA does not eliminate risk completely, but it significantly reduces it and helps prevent more serious consequences.
How quickly can a TMA arrive on site?
The typical arrival time is approximately 15–60 minutes, depending on the situation and location.
Arrival time may be affected by factors such as:
- the site location
- traffic conditions
- weather conditions
- the urgency and nature of the assignment
You will receive an estimated arrival time immediately when you contact us.
How does the service work in practice?
Our operating model is clear and fast.
- We assess the situation, location and risk level
- We determine the required level of protection
- We dispatch the TMA unit to the site
- We secure the work area before work begins
- We protect the operation for the full duration of the task
- We dismantle the setup in a controlled manner once the work is completed
The goal is to ensure that the work can be carried out safely without unnecessary additional risks.
How much does the TMA crash cushion service cost?
The price of the service is determined on a case-by-case basis. The cost depends on factors such as:
- location and driving distance
- duration of the work
- complexity of the assignment
- timing, such as daytime, nighttime or public holiday work
We provide a price estimate in advance before starting the work.
If TMA protection is related to a towing or roadside assistance assignment, it may in some cases be included in an insurance-covered service. Possible insurance coverage is assessed case by case.
What is a TMA?
TMA stands for Truck Mounted Attenuator. It is a crash cushion mounted on a vehicle, designed to absorb the impact energy of a potential rear-end collision and protect the work area.
The TMA vehicle is positioned to protect the work zone so that it acts as a buffer between traffic and the work area. If an approaching vehicle collides with the protection unit from behind, the crash attenuator helps reduce the effects of the impact compared with an unprotected situation.
TMA protection is used especially when:
- work is carried out in live traffic
- traffic speeds are high
- visibility is limited
- a vehicle or work crew needs protection before or during the operation
Tieapu24 truck-mounted attenuator trailer attached to a tow truck.
Extra protection with tested and approved TMA equipment
The crash attenuator trailer we use has been tested in real collision conditions and approved in accordance with the European CEN/TS 16786:2018 standard. It is suitable for use on motorways and other high-speed roads throughout the EU.
The unit is equipped with a large LED variable message sign, making the work area clearly visible to other road users. A rear-view camera, video recording and wireless control support safe and controlled operation even in demanding conditions.
Frequently Asked Questions – TMA
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