Compacting concrete by vibrating; compacting by internal vibratorsSerrage du béton par vibration; serrage par vibrateurs internesThis standard was developed by Department VII Concrete and Reinforced Concrete Construction/German Committee? for reinforced concrete from the Construction Standards Committee
DIN 4235-2:1978 history
1978DIN 4235-2:1978 Compacting of Concrete by Vibrating; Compacting by Internal Vibrators