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2. Manufactured in a manner that a one-liter sample may be taken slowly at any time during plant operations <br /> 3. Maintained in good condition <br /> • Replace failed valves. <br /> • In the Engineer's presence, take 2 one-liter samples per operating day. Provide round, friction top, one-liter <br /> containers for storing samples. <br /> 92-1.03 EXECUTION <br /> • If asphalt is applied, you must comply with the heating and application specifications for liquid asphalt in <br /> Section 93,"Liquid Asphalts." <br /> 92-1.04 MEASUREMENT <br /> • If the contract work item for asphalt is paid by mass,the Department measures asphalt tonnes by complying with the <br /> specifications for mass determination of liquid asphalt in Section 93,"Liquid Asphalts." <br /> • The Engineer determines the asphalt mass from volumetric measurements if you: <br /> 1. Use a partial asphalt load. <br /> 2. Use asphalt at a location other than a mixing plant and no scales within 35 km are available and suitable. <br /> 3. Deliver asphalt in either of the following: <br /> 3.1. A calibrated truck with each tank accompanied by its measuring stick and calibration card. <br /> 3.2. A truck equipped with a calibrated thermometer that determines the asphalt temperature at the delivery time <br /> and with a vehicle tank meter complying with the specifications for weighing, measuring, and metering <br /> devices in Section 9-1.01,"Measurement of Quantities." <br /> • If you furnish asphalt concrete from a mixing plant producing material for only one project,the Engineer determines <br /> the asphalt quantity by measuring the volume in the tank at the project's start and end provided the tank is calibrated and <br /> equipped with its measuring stick and calibration card. <br /> • The Engineer determines pay quantities from volumetric measurements as follows: <br /> 1. Before converting the volume to mass,the Engineer reduces the measured volume to that which the asphalt would <br /> occupy at 15°C. <br /> 2. The Engineer uses 981 L/tonne and 1020 g/L for the average mass and volume for PG and PG Polymer Modified <br /> asphalt grades at 15°C. <br /> 3. The Engineer uses the Conversion Table in Section 93,"Liquid Asphalts." <br /> SECTION 93: LIQUID ASPHALTS <br /> Issue Date: November 3,2006 <br /> The ninth paragraph of Section 93-1.04,"Measurement,"of the Standard Specifications is amended to read: <br /> • The following Legend and Conversion Table is to be used for converting volumes of liquid asphalt products, <br /> Grades 70 to 3000, inclusive, and paving asphalt Grades PG 58-22, PG 64-10, PG 64-16, PG 64-28, and PG 70-10, and <br /> Grades PG 58-34 PM,PG 64-28 PM,and PG 76-22 PM. <br /> SECTION 95: EPDXY <br /> Issue Date: June 30,2006 <br /> Section 95, "Epoxy,"of the Standard Specifications is amended to read: <br /> 95-1 GENERAL <br /> 95-1.01 DESCRIPTION <br /> • These specifications are intended to specify epoxy that will meet service requirements for highway construction. <br /> • Epoxy shall be furnished as 2 components,which shall be mixed together at the site of the work. <br /> Contract No. 10-OM7104 <br /> 96 <br />