What does batch clause mean?

batch clause meaning in Insurance Dictionary

(1) A limitation supply, made use of most frequently in items liability and umbrella liability policies, that places coverage for several statements arising out of defective items manufactured in one manufacturing run (or group) within just one incident limitation. (2) a provision present in professional liability guidelines stating that only 1 allowable (or retention) applies per wrongful act, regardless associated with wide range of claims caused by that act.