This standard describes the procedures to be followed to check the suitability of fluidizing-retardant additives (see UNI 7101-72) to carry out their specific action, without negatively influencing, at least within certain limits, the other characteristics of the mixtures.
UNI 7107-1972 history
0000 UNI 10765-1999
1972UNI 7107-1972 Cement mixture additives, fluid additives. Retarder. Suitability and related prosecution methods