Cutting A Trench In Concrete Slab

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Cutting a trench in concrete slab.

Extend the groove the length of the fresh mortar. Make sure the groove is at least 1 inches deep and at least 3 inches wide. How to cut a shallow channel into a concrete floor. Step 5 install the pipes to finish the job mix the cement and spread a layer about 3 inches thick around the mouth and sides of the drainage channel.

Connect one end of a. Set the diamond blade on the concrete wet saw to a depth of 4 1 2 inches and cut along both chalk lines. Concrete slab repair for plumbing trench i ve just cut several trenches 2 3 ft wide x 25 ft long in my existing concrete slab to run plumbing. Allow at least 48 hours drying time.

The slab was about 4in thick with wire mesh and a plastic barrier between the concrete and the wet clay like soil home located in new orleans. Check to make sure there are no electrical or plumbing lines. Step 5 create a groove in the new mortar with a round nosed trowel. Don safety glasses hearing protection and steel toed boots for protection.

How to cut a partial trench in a concrete slab using model in place void extrusion. Visit revit products forums.