**Basement** clear height in **industrial** buildings: 2.8 m in *Model-4* key — conflicts with 3.0 m in another key row → **HOLD: internal editorial reconciliation** (draft).
Choices
- (A) 2.5 m
- (B) 3.5 m
- (C) 3.0 m (other model’s key)
- (D) 2.8 m (Model-4 key)
Correct answer: (D)
2.8 m (Model-4 key)
Explanation
Draft. Model-to-model number clash — the public set must *not* show 2.8 vs. 3.0 for the *same* clause without an editor footnote to the adopted rulebook.