【TBT】Draft of Egyptian standard ES 4997 “Rolling bearings — Single-row cylindrical roller bearings — Chamfer dimensions for loose rib and non-rib sides "
【TBT】 Draft of Egyptian standard ES 6373-2 “ Plain bearings — Metallic multilayer plain bearings — Part 2: Destructive testing of bond for bearing metal layer thicknesses greater than or equal to 2 mm"
【TBT】Draft of Egyptian standard ES 4979 “Rolling bearings — Radial needle roller and cage assemblies — Boundary dimensions, geometrical product specifications (GPS) and tolerance values"