A plumb bob, or plummet, is a weight, usually with a pointed tip on the bottom, suspended from a string and used as a vertical reference line, or plumb-line. It is essentially the vertical equivalent of a “water level”
Below are some pictures where a building is not vertical nor perpendicular.
Free Handover Checklist
Build you new home with confidence
Moving into a new home? Don’t miss a thing. Our free handover checklist helps you inspect every detail before you sign off.
