Construction Program Management and Inspection Guide

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Portland Cement Concrete Pavement Verify that the QA procedures maintain effective inspection at all points of work. Prior to observing the work: ▼ Examine the prepave meeting minutes. ▼ Become familiar with work processes to be observed. ▼ Discuss procedures established to maintain continuous and effective inspection at all points of work and proper liaison between quarry, plant, and paving operations. ▼ Verify that the mix design and material sources have been approved. Forms Examine completed forms in advance of concrete placing operations: ▼ Take sufficient measurements to ensure compliance with applicable specifications; identify the location of measurements by station. ▼ Quality of foundations material under forms. ▼ Line and grade. ▼ Method of securing forms to substrata. Joints Verify: ▼ Alignment of the dowel bars meets contract requirements (generally bars should be parallel to the centerline of the slab—not necessarily at right angles with joint, i.e., skewed joints—and parallel to surface pavement). Document the frequency and results of checks made after paving operations have been completed; this is particularly important when dowel bar inserters are used in the paving train. ▼ Dowel baskets are securely fastened to the substrata. ▼ Dowel bars are lubricated, free of deformities, and properly capped. ▼ Preformed expansion joints are properly secured; comment if they are tilted or displaced by strike-off or finishing equipment. Paving Operations Allow sufficient time to become reasonably familiar with all the operations involved; this should include the beginning and ending of the day’s operations. Verify: ▼ Type of equipment used and if in compliance with contract requirements. ▼ Mixing and delivery time is in compliance with contract requirements. ▼ Adequacy of batch design and batch control. ▼ Tests for slump, or consistency, and air content. ▼ Methods of making, transporting, and curing concrete test specimens; when possible, witness flexural or compressive tests. ▼ Frequency and adequacy of control tests. ▼ Theoretical yield against actual yield to ensure conformity with the specified mix proportions. ▼ Method of placing concrete. ▼ Finishing operations including micro and macro texture. ▼ Curing operations. ▼ Joint forming, sawing, depth of cut, uncontrolled cracking before or during sawing operations, cleaning, and sealing operations. ▼ Surface smoothness. Appendix D: Inspections-in-Depth CONSTRUCTION PROGRAM MANAGEMENT AND INSPECTION GUIDE (5/01/04) ▼ Pavement thickness as determined from core measurements. ▼ Applicable contract warranties. D–19
D–20 Appendix D: Inspections-in-Depth CONSTRUCTION PROGRAM MANAGEMENT AND INSPECTION GUIDE (5/01/04) Environmental Commitments Verify: ▼ Environmentally sensitive areas fenced off as appropriate. ▼ Certified biologist and archeologist available as needed. Signs Review: ▼ Procedures for shop inspection; verify compliance on current project requirements. ▼ Shop drawings or plans; ensure they are signed by a registered professional engineer if applicable. ▼ Material certifications. ▼ Sign placement relative to field conditions and safety requirements. ▼ Mitigation features (temporary and permanent) constructed as defined within environmental (NEPA) clearance documents such as noise, erosion, dust, and sediment control, etc. ▼ Tightening procedures for bolts. ▼ Structural members for cracking or defects in coatings. ▼ Proper retroreflectiveness. ▼ Proper coverage of signs when not in use. ▼ Proper breakaway features.
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Construction Program Management and
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Notice This publication is dissemin
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iv Contents CONSTRUCTION PROGRAM MA
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List of Acronyms AASHTO American As
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1. Introduction The Federal Highway
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2-2 Background CONSTRUCTION PROGRAM
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3-2 Construction Program Management
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5. Summary ▼ Construction program
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A-2 AppendixA: Policy Memoranda Reg
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SAMPLE Appendix B: Quality Assuranc
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SAMPLE Appendix B: Quality Assuranc
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SAMPLE Outline of Contractor Qualit
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SAMPLE below). This does not includ
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SAMPLE Contractor Evaluation The pe
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SAMPLE Continued from previous page
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SAMPLE A Model Quality Control Plan
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SAMPLE Submitted By: Approved By: S
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SAMPLE ▼ Rock Excavate - Earthwor
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SAMPLE 2.2 - Qualified Off-Site Pro
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SAMPLE 3.0 Quality Control Laborato
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SAMPLE 4.1.2 - Roadway Embankment M
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SAMPLE Material Source Characteriza
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SAMPLE 4.2.2 - Mix Designs Earthwor
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SAMPLE 5.4 - QC Sampling and Testin
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SAMPLE 5.4.3 - Embankment Material
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SAMPLE 5.4.5 - Backfill Material fo
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SAMPLE 6.0 Production Facility Mana
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SAMPLE 6.4 - Production Facility Co
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SAMPLE Earthwork Item Placement Equ
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SAMPLE Step J. - If the PWL for Con
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SAMPLE 7.5 - Placement Control Char
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Page 102 and 103: SAMPLE V. Overview of the Program R
Page 104 and 105: SAMPLE Special Emphasis Areas Desig
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Page 146 and 147: Shallow Foundations (training cours
Page 148 and 149: Appendix F: Examples of Reporting P
Page 150 and 151: Progress and Quality of Work Report
Page 152 and 153: Materials and Quality Control Repor
Page 154 and 155: Construction Operations and Feature
Page 156 and 157: Subcontracting Report Item Names of
Page 158 and 159: Appendix F: Examples of Reporting P
Page 160 and 161: Staffing and Project Control Report
Page 162: Evaluation of Design and Potential
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G-26 Appendix G: Project Implementa
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Construction Program Management and Inspection Guide

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