AMPP CCI-1 Practice Questions - AMPP Concrete Coating Inspector Level 1 Exam

Per ASTM F2170, in-situ relative humidity probes are typically installed at what depth of the slab thickness for a slab drying from one side?

10% of slab thickness 25% of slab thickness 40% of slab thickness 75% of slab thickness

40% of slab thickness

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