![Two-layer concrete paving is particularly cost-effective and precise when carried out using a Wirtgen paving train. (Image source: Wirtgen)](/images/winrtgen_pic.jpg)
Two-layer concrete paving is particularly cost-effective and precise when carried out using a Wirtgen paving train. (Image source: Wirtgen)
Wirtgen GmbH, German company operating in global construction industry, has released the SP 154i slipform pavers, replacing Wirtgen’s successful SP 1500 model, for two-layer concrete paving on highways and airport runways