偶発 ぐうはつ よう手続 てつずきなら
gū hatsujiyō tetsu zukinara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 偶発時用手続き

1. If/when accidental/unexpected events occur, procedures for…; In case of accidental/unexpected events, procedures for…

Nara Conditional
Computing