Construction Documents, Plan Review, and Inspection Planning
Documents to review
Before work starts, review the approved plans and specifications for the specified f'm and design method; unit types and grades; mortar and grout types; reinforcement sizes, spacing, laps, and cover; anchors, ties, and joint reinforcement; flashing, weeps, and movement joints; lintels and connections; and the special inspection and testing schedule.
Inspection planning
Build a hold-point list: foundation or footing; first-course layout; reinforcement and anchor placement before grouting; cleanouts; grout lift; prism, mortar, and grout sampling; and final. Compare submittals to approved documents. Resolve RFIs before covering work.
Worked example
Drawings show No. 5 vertical bars at 32 in. on center in an 8-in. wall with grout. The submittal lists No. 4 bars at 32 in. on center. The inspector should not accept the smaller bar because the area drops from 0.31 in.2 to 0.20 in.2 per bar, reducing flexural and shear capacity. Issue a nonconformance and require a revised design or correct bars before grouting.
Traps
- Reviewing only architectural drawings and missing structural notes.
- Allowing grouting before reinforcement inspection.
- Missing the statement of special inspections and assuming no special inspection is required.