Bitumen and bituminous binders. Determination of efflux time by the efflux viscometer - Bituminous emulsions Ingestion-build-63436 installing

installing

Furniture — Assessment of surface resistance to dry heat

Mastic asphalt

BS ISO 12647-4 applies to:

LINE PROFILE and SURFACE PROFILE

Bitumen and bituminous binders. Determination of efflux time by the efflux viscometer - Bituminous emulsions Ingestion-build-63436 installing1 Scope This European Standard specifies a method for the determination of the efflux time at 40 C of bituminous emulsions in seconds using an efflux viscometer. Alternative test temperature is 50 C. NOTE The procedure described in this standard may also be followed to determine efflux time at other temperatures such as for instance 25 C. WARNING The use of this European Standard may involve hazardous materials, operations and equipment. This European