Constructions Standards Checklists

POST-TENSIONED

FOUNDATIONS  A. All plumbing, electrical and chases have been backflled and compacted in accordance with soils report and Engineer of Record (EOR) design specifcations.  B. All conduit is placed at a sufficient depth below the slab so as not to impact the thickness of the slab.  C. All footing trenches are clean, straight and square.  D. Minimum 6 mil vapor barrier installed beneath all

slab, grade beams, and bottom of footers unless exempted by local code or EOR with all seams or cuts sealed with polypropylene tape.  E. Pipes passing through concrete are protected with sleeve or wrap that allows for movement including expansion and contraction of piping.  F. Vapor barrier at penetrations includes an additional 2' x 2' piece poly vapor barrier that is sealed to feld of the vapor barrier and the penetration.  G. Post-tensioned cable ends are protected with caps.  H. EOR is required to make spot observations of the trade contractor.

CONSTRUCTION STANDARDS CHECKLISTS | Foundations | 7