1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) 32183 2013 2014 321832013 II , - 1.092 . 1.22009 . , . , , , 1 160 - , - , , - ( ), - , 4 2 3 , 19 2013 . 56- ) : ( 3166) 00497 ( 3166) 00497 AM BY KG MD RU TJ UZ 4 ASTM D 7009 Standard test method for density of semi-so
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3、1 - , ( ) . ASTM D 3289. , , ASTM D 3142. 1.2 . . 1.3 , . - , . 2 . ( - ) 1 . ASTM C 670 Standard practice for preparing precision and bias statements for test methods for con- struction materials ( - ) ASTM D 140 Standard practice for sampling bituminous materials ( ) ASTM D 3142 Standard test meth
4、od for specific gravity, API gravity, or density of cutback asphalts by hydrometer method ( , - API ) ASTM D 3289 Standard test method for density of semi-solid and solid bituminous materials (nickel crucible method) ( ) ASTM D 4311 Standard practice for determining asphalt volume correction to a ba
5、se temperature ) ASTM E 1 Standard specification for ASTM liquid-in-glass thermometers ( - ASTM) CRC 3 3.1 - : 1) ASTM ASTM website, www.astm.org ASTM serviceastm.org. ASTM . ASTM Website standards Document Summary. 321832013 2 3.1.1 (density): . 3.1.2 (relative density): - ( . ). . 4 4.1 . - , . . , - . 5 5.1 , ASTM D 4311. 6 6.1 , , 22 26 . - 1 2 . - , . 4,0 18,0 . 24 30 3 40 . 1. 1 321832013 3 6.2 , - 0,1 (0,2 F). 6.3 , , 0,1 (0,2 F) 0,1 (0,2 F) ASTM 1.
