Methods of test for petroleum and its products — BS 2000-520: Bitumen and bituminous binders — Determination of the tensile properties of modified bitumen by the force ductility method
COMPLETE HARDCOPY SET OF AEROSPACE INDUSTRIES ASSOCIATION (AIA) NATIONAL AEROSPACE STANDARDS - INCLUDES ALL CURRENT & INACTIVE FORNEW DESIGN NAS, NASM, NA & METRIC NAS STANDARDS* * 12 VOLUME SET ADD ON 12" GLOBAL BINDER 3" WHITE & (1) GLOBAL BINDER 1" WHITE