INSTALLATION OF SLEEVES Sample Clauses

INSTALLATION OF SLEEVES. A. Coordinate sleeve locations. 1. Where raceways pass through floors, floors shall be core drilled and appropriately sized sleeves shall be installed. Sleeves shall terminate not less than 3 inches above floor slabs and not less than 3 inches below the ceiling of the floor below. Completely seal clearances between the raceway and sleeve, and make watertight. Low-voltage sleeves shall be bushed. 2. Schedule 40 pipe sleeves shall have at least three (3) concrete anchors. 3. Set all sleeves true to line, grade and position and plumb or level after concrete is poured. Correct any deviation from proper position. 4. Provide galvanized steel tube sleeve 1 1/2" larger than O.D. of conduit. Sleeve shall have wall thickness of