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ข-1

ผนวก ข.

TEMPERATURE - VOLUME - WEIGHT CONVERSION DATA
FOR BITUMINOUS MATERIALS*

t = Observed Temperature , of M = Multiplier to reduce volume to 60 f**

GROUP 1 - Specific Gravity at 60 f , 0.850 to 0.966
.
t M t M T M t m

60 1.0000 135 0.9705 210 0.9419 285 0.9142

65 0.9980 140 0.9686 215 0.9401 290 0.9124
70 0.9960 145 0.9667 220 0.9382 295 0.9106

75 0.9940 150 0.9647 225 0.9363 300 0.9088

80 0.9921 155 0.9628 230 0.9345 305 0.9070
85 0.9901 160 0.9608 235 0.9326 310 0.9052

90 0.9881 165 0.9590 240 0.9307 315 0.9034

95 0.9861 170 0.9570 245 0.9289 320 0.9016

100 0.9841 175 0.9551 250 0.9270 325 0.8998
105 0.9822 180 0.9532 255 0.9252 330 0.8980

110 0.9803 185 0.9513 260 0.9234 335 0.8962

115 0.9783 190 0.9494 265 0.9215 340 0.8945

120 0.9763 195 0.9494 270 0.9197 345 0.8927
125 0.9744 200 0.9457 275 0.9179 350 0.8909

130 0.9724 205 0.9438 280 0.9160 355 0.8892