Unbound and hydraulically bound mixtures - Test methods for laboratory reference density and water content. Vibrating hammer Ingestion-build-133579 Chemicals (e

Chemicals (e

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plasma arc welding or submerged arc welding)

— use cases used to support the development of the competency proficiencylevel information model

offshore oil and gas production

Unbound and hydraulically bound mixtures - Test methods for laboratory reference density and water content. Vibrating hammer Ingestion-build-133579 Chemicals (e1 Scope This European Standard specifies a method for the determination of the relationship between the dry density and water content of a mixture when compacted using a vibrating hammer. This European Standard applies to mixtures used in road construction which contain not more than 30 % by mass retained on the 20 mm test sieve. It is not applicable to mixtures with more than 10 % by mass of the mixture retained on the 40 mm test sieve.