What is the standard size rebar used to construct a 4 inch concrete foundation? | #3 (3/8 inch) | 18% | #4 (1/2 inch) | 51% | #5 (5/8 inch) | 18% | Not sure | 12% | | | Question: What is the standard size rebar used to construct a 4 inch concrete foundation? Top Answer (51% of 33 votes): #4 (1/2 inch).
Answer: Not sure Explanation: Actually fiber is better . | RP Enterprises | Answer: #5 (5/8 inch) Explanation: I would imagine that you would use between a #4- #5 rebar for stability. | COMMON SENSE FLOORING, INC. | Answer: #4 (1/2 inch) Explanation: #4 rebar on 12" centers is a robust reinforcement spec for a 4" slab. | Maven Group LLC | | ProMatcher | Answer: #4 (1/2 inch) Explanation: #4 is recommended | alvaradomasonry | Answer: #4 (1/2 inch) Explanation: #4 usually used both horizontaly and verticaly usually in footings and walls that are 8 inches thick. | Concrete services | Answer: #4 (1/2 inch) Explanation: to minimize movement and damage, to support load of weight you are putting on top of it, etc. | Black Dirt Services LLC | | ProMatcher | Answer: #4 (1/2 inch) Explanation: #4 is 1/2 in and usually code | DIRTCO CONSTRUCTION |
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