BS EN 13108-2:2016

# BS EN 13108-2:2016 - Bituminous Mixtures Specifications## OverviewBS EN 13108-2:2016 is the British Standard that specifies the requirements for hot and warm bituminous mixtures used in the construction and maintenance of roads, airfields, and other paved areas. This standard is part of the EN 13108 series and is identical to the European Standard EN 13108-2:2016.The standard covers a wide range of bituminous mixture types, including:- Hot rolled asphalt- Stone mastic asphalt- Soft asphalt- Mastic asphalt- Porous asphalt- Asphalt concrete## Key Technical Specifications### Mixture Composition- Aggregate grading requirements- Binder content- Void content- Resistance to permanent deformation- Resistance to fatigue cracking- Resistance to low-temperature cracking### Performance Requirements- Resistance to rutting- Resistance to moisture damage- Skid resistance- Noise reduction- Durability### Conformity Assessment- Procedures for initial type testing- Factory production control requirements- Sampling and testing methods## Benefits of ComplianceCompliance with BS EN 13108-2:2016 ensures that bituminous mixtures used in civil engineering projects in the UK meet the necessary technical and performance requirements. This helps to:### Ensure Safety and Reliability- Reduce the risk of premature failure or deterioration of road surfaces- Maintain high levels of skid resistance for improved safety- Minimize the potential for rutting and other deformations### Enhance Sustainability- Improve the durability and lifespan of bituminous mixtures- Reduce the need for frequent maintenance and resurfacing- Support the use of recycled and sustainable materials### Facilitate Harmonization- Align with European standards for bituminous mixtures- Enable the use of materials and products across different markets- Simplify procurement and supply chain processesBy adhering to the specifications and requirements outlined in BS EN 13108-2:2016, civil engineering professionals can be confident that the bituminous mixtures used in their projects will meet the necessary performance and quality standards, ensuring the long-term integrity and safety of the infrastructure.