Foreword
Committees responsible
Methods
1 Scope
2 Definitions
3 Limits for the repeatability and reproducibility
     of samples obtained from the same bulk sample
4 Determination of binder content and grading of
     mineral aggregate
4.1 Extraction bottle method: binder determination by
     difference
4.2 Extraction bottle method: binder directly
     determined
4.3 Sieving extractor method
4.4 Hot extractor method
5 Determination of water content
6 Adjustments of soluble binder content and material
     passing 75 micrometers test sieve found on analysis
7 Reporting of results
Appendices
A Use of a filtering aid
B Recommendations for equipment control and
     calibration
C Test sieves to BS 410 used in sieve analysis
D Guidance on the determination of binder content and
     grading of mineral aggregate
E Centrifuges
Tables
1 Repeatability and reproducibility limits for the
     analysis of coated macadams
2 Time required for extraction (extraction bottle
     method: binder determination by difference)
3 Time required for extraction (extraction bottle
     method: binder directly determined)
4 Sieves and volume of solvent to be used for sieving
     extraction
5 Time required for sieving extraction]
6 Adjustment values for roadbase, basecourse and
     regulating course asphalt mixtures
7 Adjustment values for wearing course asphalt
     mixtures
8 Adjustment values for coated macadam roadbase and
     basecourse mixtures where the mid-point of the
     range of the percentage passing the 3.35 mm test
     sieve lies between 30 % and 50 %
9 Nominal aperture sizes
Figures
1 Recovery apparatus showing necessary features
2 Acceleration/time relationship for centrifuges
3 Assembled apparatus for the hot extractor method
4 Cylindrical container for the hot extractor method
5 Brazed brass or welded steel pot for the hot
     extractor method