This part of ISO 1920 specifies procedures for testing fresh concrete. It specifies the following test methods:
determination of consistence (slump test, Vebe test, degree of compactability, flow-table test and for
high-fluidity concrete, the slump-flow test), determination of fresh density and determination of air content by
the pressure-gauge method and by the water-column method.
ISO 1920-2:2005 Referenced Document
ISO 1101:1983 Technical drawings; Geometrical tolerancing; Tolerancing of form, orientation, location and run-out; Generalities, definitions, symbols, indications on drawings
ISO 1920-1 Testing of concrete - Part 1: Sampling of fresh concrete
ISO 1920-2:2005 history
2016ISO 1920-2:2016 Testing of concrete - Part 2: Properties of fresh concrete
2005ISO 1920-2:2005 Testing of concrete - Part 2: Properties of fresh concrete