Home > Term: nonrequired
nonrequired
火災報警系統元件或元件的組的擁有者，選擇安裝上並不由於建築物或消防規範要求安裝。
- Part of Speech: noun
- Industry/Domain: Fire safety
- Category: Prevention & protection
- Company: NFPA
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Creator
- Tony.Lee
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(V.I.P) 36507 points - 100% positive feedback
