最大 さいだい許容 きょよう線量 せんりょうじゃなかったです
saida ikyoyō senryōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 最大許容線量

1. Wasn't the maximum permissible amount.; Wasn't the maximum allowable quantity.

Past/Perfective
Negative
Polite
Casual Register