BS 5526:1985

Заменен

Specification for falling-object protective structures on earth-moving machinery: laboratory tests and performance requirements — 16 стр.

Заменен на

BS 6912-6:1992

ICS

53.100 Earth-moving. Including tractors, excavators, loaders, graders, etc. / Землеройные машины. Включая экскаваторы, погрузчики, грейдеры и т.д.