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B.
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<br />PART 3 EXECUTION
<br />EXAMINATION3.1
<br />Examine concrete surfaces to receive flooring system. Verify concrete is structurally sound.A.
<br />B.
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<br />Moisture Testing of Concrete: Perform at least one of the following two tests to determine
<br />moisture in concrete. Type of test and frequence as recommended by manufacturer and
<br />installer.
<br />In-situ Probe Test:
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<br />Compressive Strength, ASTM D695: 13,500 psi (93.079 MPa).
<br />Tensile Strength, ASTM D2370: 8,000 psi (55.158 MPa).
<br />Percent Elongation, ASTM D2370: 5.
<br />Shor D Hardness, ASTM D2240: 80-85 @ 0 sec, 75-80 @ 15 sec.
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<br />2.
<br />3.
<br />Resuflor UVE: A two-component, high solids, UV resistant epoxy.
<br />Percent Solids, by weight (by volume), ASTM D2369, A + B: 92.60 (92.11).
<br />Volatile Organic Compound-VOC, ASTM D3960, A + B: 0.67 Ib./gal (81 g/L).
<br />Abrasion Resistance, mg loss, Taber Abraser, C-17 Taber Abrasion Wheel, 1,000
<br />gram load, 1,000 revolutions, ASTM D4060: 80-90.
<br />Coefficient of Friction-COF, James Fricion Tester, ASTM D2047: 0.59-0.62.
<br />Compressive Strength, ASTM D69: 13,500 psi (93,150 MPa).
<br />Tensile Strength, ASTM D2370: 8,000 psi (55,158 MPa).
<br />Present Elongation, ASTM D2370: 5.
<br />Shore D Hardness, ASTM D2240: 80-85 @ 0 sec, 70-85 @ 15 sec.
<br />Decorative Quartz (Broadcast): Description, Color-coated, uniformly shaped and sized
<br />quartz granules
<br />Grain Size: 40 mesh.
<br />Mohs Hardness: 6.5-7.
<br />Bulk Density, ASTM C29, packed: 90-105 pcf.
<br />Specific Gravity, ASTM C128: 2.65.
<br />Moisture Content, ASTM C566: Less than 0.05 percent.
<br />Colorfastness/UV Stability, ASTM G155: 1,000 hours, pass.
<br />Color: Selected by Architect.
<br />Resutile HTS 100: A clear high solids, three-component, satin finish, aliphatic, moisture
<br />cure urethane.
<br />Percent Solids, by weight (by volume), ASTM D2369, A + B + C: 94.02 (92.57).
<br />Volatile Organic Compound-VOC, ASTM D3960, Mixed A + B + C: 0.05 Ib/gal (6 g/L).
<br />Abrasion Resistance, mg loss, Taber Abraser, C-17 Taber Abrasion Wheel, 1,000
<br />gram load, 1,000 revolutions, ASTM D4060: 18.
<br />Coefficient of Friction-COF, James Friction Tester, ASTM D2047: 0.63.
<br />Wet Static Coefficient of Friction, BOT 3000, ANSI/NFSI B101.1: 0.94.
<br />Flammability, ASTM G154: 182 mm/min.
<br />Resistance to Yellowing as measured using ASTM D2244 after 1000 consecutive
<br />hours UV exposure in QUV, ASTM G154, <10 increase of yellow units (CIE Lab Ab)
<br />Tensile Strength, (resin only), ASTM D2370: 6,250 psi (43,092 MPa).
<br />Percent Elongation, (resin only), ASTM D2370: 6.
<br />Kdnig Hardness, (3 mil/76.2 micron film), ASTM D4366: 171.3.
<br />Water Absorption, 24-hour immersion, ASTM C413: 0.2 percent weight increase.
<br />Color: Selected by Architect.
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