Skip to main content

Road repairs for Riga’s routes

Instarmac’s Latvian partner, Delta Urban, has supplied reinstatement materials to assist with the rehabilitation of a number of roads and pavements throughout the centre of Riga. The project has been partly funded by the European Union and required hundreds of gullies and manholes to be repaired on some of Riga’s busiest roads. Delta Urban supplied the chosen contractors, Roakdeks and Parvalde, with UltraCrete M60 rapid strength bedding mortar and QC10 F rapid set flowable concrete for the repairs.
May 14, 2018 Read time: 1 min
Riga’s roads are being improved with UltraCrete repairs
240 Instarmac’s Latvian partner, 2819 Delta Urban, has supplied reinstatement materials to assist with the rehabilitation of a number of roads and pavements throughout the centre of Riga.


The project has been partly funded by the European Union and required hundreds of gullies and manholes to be repaired on some of Riga’s busiest roads. Delta Urban supplied the chosen contractors, Roakdeks and Parvalde, with UltraCrete M60 rapid strength bedding mortar and QC10 F rapid set flowable concrete for the repairs.

Both M60 and QC10 F have been independently tested by an accredited laboratory and are proven to fully comply with the Highways Authority Product Approval Scheme (HAPAS) – an approval they have met and exceeded for over 10 years. M60 and QC10 F are said to provide first time, permanent and durable repairs with a service life of at least five years.

For more information on companies in this article

Related Content

  • The Lessons of the Genoa bridge collapse
    April 23, 2019
    The partial collapse of the Polcevera viaduct, better known as the Morandi Bridge, has prompted debate regarding the technical and administrative aspects of maintaining road infrastructures. We discussed it with the engineer Gabriele Camomilla, former Director of Research and Maintenance of the Società Autostrade, who coordinated the only major structural intervention performed on the bridge, carried out in the early 1990s
  • Cost-saving compact twin layer asphalt paving
    February 28, 2012
    Twin-layer paving offers high quality, long lasting road surfaces to be constructed. Paver manufacturer Dynapac is one of the pioneers of the twin-layer paving technique, which it calls Compactasphalt. According to Dynapac this method offers major benefits to contractors and clients alike as roads surfaced using this technique last longer and are cheaper to maintain. To ensure contractors have maximum utilisation of their machines, Dynapac offers a modular paver system that can be operated using the convent
  • Managing resource to create more resilient roads
    June 22, 2018
    As pressure increases on the cost and availability of resources, investment in recycling technology continues to grow across the road building industry. To meet its full potential, a greater understanding is needed of material performance to allow the building of more resilient, sustainable and economic networks - *David Smith explains.
  • Historic Oakland Bay Bridge receives a new asphalt road surface
    March 31, 2014
    Part of an iconic US bridge has been given a new lease of life, as Mike Woof reports The western section of the historic Oakland Bay Bridge in the US state of California has recently benefited from a series of improvements to strengthen its structural integrity and also upgrade the running surface. Contractor OC Jones & Sons of Berkeley CA, paved large portions of the bridge, taking on two different projects as part of the work. First was placement of the specialised epoxy on the self-anchored suspension (S