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WDM USA consultancy services develops projects, programs and policies designed to accelerate gains from continuous pavement friction measurement. 

WDM’s SCRIM® is the most used network-level continuous pavement friction measurement device in the world.

Since 2018 WDM has been the leader in providing SCRIM® ® continuous friction equipment and survey services to the US.

WDM®  SCRIM® road survey machines operate worldwide, often being sold to National Governments or their agencies - but they are also operated by WDM on contract. 

The WDM® Group developed its consultancy services a number of years ago to enable its clients to maximise the use of survey data. 

The TM2 surface texture meter delivers the definitive pavement surface texture measurement standard. 

Virginia DOT study finds friction enhancements identified using continuous pavement friction measurement could prevent ~13,000 crashes in Virginia.