Skip to main content

Delta Bloc develops novel noise attenuation technolgy

New from Delta Bloc is the firm’s Phono bloc sound barrier system, which is said to be quick and easy to install. This product is available in various colours as well as designs, if required, and features high performance noise attenuation capabilities, according to the firm. The triple-layered panels can be configured with external designs for architectural or information purposes. The outer layers of the panels are made from concrete and an automated mold inlay system allows indivualised designs to be mas
June 30, 2014 Read time: 1 min
New from 4017 Delta Bloc is the firm’s Phono bloc sound barrier system, which is said to be quick and easy to install. This product is available in various colours as well as designs, if required, and features high performance noise attenuation capabilities, according to the firm. The triple-layered panels can be configured with external designs for architectural or information purposes. The outer layers of the panels are made from concrete and an automated mold inlay system allows indivualised designs to be mass produced quickly and cheaply. Meanwhile the noise attenuation properties are provided due to the inner core.

For more information on companies in this article

Related Content

  • Sophisticated GNSS system
    February 9, 2012
    Leica Geosystems says that its new GR10 unit is a sophisticated GNSS reference station receiver and features ease of use, reliability and performance. The GR10 is said to help streamline system installation, day to day operation and administration. The system can be commissioned quickly and features its own receiver hostname while DHCP support means there is no need for pre-configuration of the IP address.
  • Developments in asphalt compaction machines
    July 4, 2012
    Mike Woof reviews the latest compaction market developments In the run-up to the upcoming World of Asphalt event in Orlando, Florida in March, the leading compaction equipment firms are rolling out upgraded and improved machines. With market conditions tough worldwide, customers are also likely to be encouraged with competitive deals on purchasing new machines and replacing ageing fleets.
  • Improved low emission engines developed by Kohler
    March 7, 2018
    An improved range of diesel engines has been developed by Kohler and its Italian business, Lombardini. The new diesels utilise the KOHLER Flex package, an integrated suite of engine systems. The firm is offering a single engine platform for world market, while being able to meet the new Stage V requirements. The new engine platform is designed to meet needs from customers for greater application flexibility, as well as compliance with the various emissions limits. Meanwhile the engines also offer high perf
  • Reducing road noise in the UK
    January 25, 2019
    Reducing road noise is the target of a new programme of works from Highways England. The plans call for noise attenuation systems to be installed on many busy road links in England. This forms part of a wider plan of environmental works intended to lessen the impact of the road network, with a set budget of €350 million. Around 1,150 locations will benefit from the works, which will take until 2020 to be completed. Noise attenuating barriers will be installed on many key road links. Meanwhile new surfaces w