Testing concrete - Recommendations for the determination of the initial surface absorption of concrete Ingestion-build-242630 A measurement of (75±15) mm

A measurement of (75±15) mm is added to dimension q4 in Table 4

c) by determining basic principles

Although there are many possible methods of determining the centre of gravity

Internal controllers

BS EN 15476:2009 Fertilizers

Testing concrete - Recommendations for the determination of the initial surface absorption of concrete Ingestion-build-242630 A measurement of (75±15) mm1 Scope This Part of BS 1881 gives recommendations for a method of determining the initial surface absorption of oven dried concrete, of concrete in the laboratory which cannot be oven dried and of site concrete. Recommendations are given on areas of application of this method and the interpretation of results.