Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications, Part 3: Cellular materials of vulcanized rubber
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