The Family Handyman on MSN4 个月
How To Cut Concrete
"If you cut through a 4-inch thick concrete slab, using a professional-grade saw, it may demand approximately 45 minutes to ...
Most slabs-on-ground are unreinforced ... the amount of reinforcement passing through joints to ensure proper activation. Some designers specify to cut all the reinforcement at contraction joints ...
Compact and versatile, cutoff saws can handle a wide range of tasks, such as cutting through concrete walls, slabs, and floors, creating openings for plumbing and electrical installations ...