NF P98-231-5:1997 Tests relating to pavements. Compaction tests on non bituminous materials. Part 5 : workability time limit determination of granular materials bound with cementitious binders using sonic examination.
1997NF P98-231-5:1997 Tests relating to pavements. Compaction tests on non bituminous materials. Part 5 : workability time limit determination of granular materials bound with cementitious binders using sonic examination.