GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS. PART 23: DETERMINATION OF DENSITY (USING A CENTRIFUGE TO REMOVE ENTRAINED AIR ). (ISO 787-23:1979).
Edition 1996-06-21

Standard Practice for Making and Curing Test Specimens for Evaluating Resistance of Coarse Aggregate to Freezing and Thawing in Air-Entrained Concrete
Edition 2016

Mortars applied on walls and ceilings - Determination of the specific gravity and the air entrained content in the fresh stage
Edition 2005-09-30

General methods of test for pigments and extenders - Part 23: Determination of density (using a centrifuge to remove entrained air) (ISO 787-23:1979)
Edition 1996

General methods of test for pigments and extenders; part 23: determination of density (using a centrifuge to remove entrained air)
Edition 1979-12

General methods of test for pigments and extenders - Part 23: Determination of density (using a centrifuge to remove entrained air) (ISO 787-23:1979); German version EN ISO 787-23:1995
Edition 1995-10

Plain bearings - Part 1: Lubrication and lubrication monitoring
Edition 1996-03

Testing of lubricants - Testing of resistance of refrigerator oils to ammonia
Edition 1998-09

Testing hardened concrete - Part 2: Making and curing specimens for strength tests; German version EN 12390-2:2019
Edition 2019-10

Measurement of fluid flow in closed conduits - Guidance for the use of electromagnetic flowmeters for conductive liquids (ISO 20456:2017); German version EN ISO 20456:2019
Edition 2020-09