Szukana fraza: [Abstract = "The paper presents a standard vibrating table for fresh concrete testing adopted for determination of maximum dry density \(\&Rho\[indeks dolny \- \?dmax\?\]\) of sand. Vibration is an efficient method for coarse soil compaction therefore vibrating tables are useful for \(\&Rho\[indeks dolny \- \?dmax\?\]\) determination."]