This standard specifies methods for testing the density and water absorption of coarse aggregates (). Note () When testing lightweight coarse aggregate for structures by absorbing water for 24 hours from an absolutely dry state, follow JISA 1135. () When testing the density and water absorption rate of coarse aggregate using a pycnometer, JIS A 1109 can be used.
JIS A 1110:2006 Referenced Document
JIS A 1109 Methods of test for density and water absorption of fine aggregates
JIS A 1135 Methods of test for particle density and water absorption of lightweight coarse aggregates for structural concrete
JIS Z 8801-1 Test sieves -- Part 1: Test sieves of metal wire cloth*, 2019-01-01 Update
JIS A 1110:2006 history
1970JIS A 1110:2020 Methods of test for density and water absorption of coarse aggregates