(a) Name and location of asphalt production plants, (b) Laboratory and field personnel qualifications, (c) Inspection and record keeping methods, and (d) Minimum frequencies of sampling and testing. Use the Quality Control Plans for Plants Template to add

The checklist for Asphalt Plant Inspectors is to be completed at the beginning of each project and periodically reviewed during the project to ensure compliance. ... Are Control Charts posted and kept current? CIG 5.31.17. Are Acceptance Tests being perfo

designed and plant produce mixes during first day’s production by testing at least 4 sublot samples and using the average test values. 4. After the differences in the volumetric properties are reconciled, maintain control charts for mix composition (aspha

When you select the Asphalt Plant Worksheet (Excel or Access file) please select "Save As", then choose the location and name you would like to save these files. Once you have both files saved on your computer, open the Excel file from the location you pr

Quality Control Inspection is defined as the inspection conducted by the Contractor to determine if the asphalt concrete has been produced and placed in compliance with the specifications. QC Inspection should be conducted at the production plant and on t

Automatic motor control for starting and stopping all plant motors sequentially via the control system PC. Recipe control of the cold feed system where feed rates are automatically set up for each mix recipe. Mixed material silo load-out that can be autom

Subject: Special Provision for Hot-Mix Asphalt – Quality Control for Performance Date: July 26, 2019 This special provision was developed to provide procedures for production, placement and payment of hot-mix asphalt (HMA) under the quality control for pe

• Dust-to-asphalt ratio. 4.5.2 A copy of the control charts shall be given to the ALDOT Inspector at the end of each lot. NOTE: The Charts will be used to determine if the asphalt mix production is in control. 4.5.3 The Contractor shall be responsible for

Contractor Quality Control. Asphalt Forms for Quality Control and Verification; Asphalt Tanker Calibration Charts (link to Materials) QCRR Corrections (*.pdf, 1.15mb) Updated 3/18/19; Bituminous Certifications & CPF Corrections- Due to Remove & Replace As

ASPHALT AIRFIELD PAVING) in determining the basis for pay. Quality Control refers to the actions of the Contractor to monitor the Contractor's construction and production processes and to correct these processes when out of control. Results of QC testing