limiting construction issues through special inspections ...€¦ · industrial/manufacturing...
TRANSCRIPT
Limiting Construction Issues through
Special Inspections and QA/QC Plans
Established 19231,500+ Employees
Top 150, ENR Midwest
CONSTRUCTION MANAGEMENT
GENERAL CONSTRUCTIONDESIGN BUILD
TRADE CONTRACTING
Markets:Commercial
Healthcare/Life SciencesHigher Education
ParkingIndustrial/Manufacturing
Public Works
Established 1966350+ staff
500+ D/B projects50+ VA projects
Top 250, ENR
ARCHITECTURE + INTERIORS STRUCTURAL ENGINEERINGINVESTIGATIVE/FORENSICS
CIVIL ENGINEERING TRANSPORTATION
and more…
Markets:Federal
HealthcareParking
Sports/RecCommercialMunicipal
WHAT ARE SPECIAL INSPECTIONS?
Special Inspections are inspections provided by the owner to help ensure the structure is built according to plan.
SPECIAL INSPECTIONS
WHAT ARE QUALITY ASSURANCE/QUALITY CONTROL PLANS?
Plans utilized to guard against defects and deficiencies, and substantiate that construction will comply with contract requirements.
QA/QC PLANS
EARLY PLANNING FOR SUCCESS
» Owner» Architect/
Engineer» Special Inspector» Contractor» Subcontractors
DEFINE ROLES
» Attendees• Owner• Architect/Engineer• Contractor• Key Subcontractors• Inspector
» Establish Agenda» Review
• Scope of Work • Contract Documents• Special Inspection
Requirements• Inspections and
Testing Requirements
PRECONSTRUCTION MEETING
» Construction Documents
» Specifications» Submittals» RFI» Weekly Report» QA/QC Checklists» Special Inspection
Reports» Non‐Conforming
Report
CONTRACT DOCUMENTS
WHY WE NEED SPECIAL INSPECTIONS AND QA/QC
POOR CONSOLIDATION
ANCHOR BOLTS PLACEMENT ISSUE
COLD‐FORMED STEEL BEARING ISSUE
BRACE FIT‐UP ISSUE
REBAR CONGESTION
SLAB ON GRADE REINFORCING
POORLY CONSTRUCTED CMU WALL
IMPROPER POSITIONING OF WALL DOWELS
INSUFFICIENT REBAR LAP SPLICES
IMPROPER POSITION OF PRIMARY REBAR
SPECIAL INSPECTIONS
» Required by Code» Special Inspector
Requirements• Qualified• Approved by
Building Official• Hired by owner or
direct representative (SE or architect)
IBC, SECTION 1704
» ACI 318‐05 Section 1.3.1
» ACI 530‐05» ICC‐ES Evaluation
Reports
SPECIAL INSPECTIONS STANDARDS
SPECIAL INSPECTION DOCUMENTS
SPECIAL INSPECTION DOCUMENTS
Special Inspections save time,
money, and LIVES.
QA/QC PLANS
» Project Specific Quality Plan
» Inspection and Testing Plan
QA/QC PLANSTYPES
1. Project organization chart
2. Project team responsibilities
3. Document control4. Control of quality
records5. Material control6. Inspection and testing7. Corrective Action8. Control of
Nonconformance9. Internal Auditing
TYPICAL PROJECT SPECIFIC QUALITY PLANS
INSPECTION AND TEST PLANS “QC”
CAST IN PLACE CONCRETE SURVEILLANCE
PRE‐POUR SURVEILLANCE
PRE‐POUR SURVEILLANCE
POUR SURVEILLANCE
POST‐POUR SURVEILLANCE
Andy Lock | [email protected] Decker | [email protected] Plank | [email protected]