Earth-moving machinery. Basic types. Identification and terms and definitions Ingestion-build-232773 The void content and density

The void content and density shall always be reported

BS EN 61158-3-12 defines in an abstract way the externally visible service provided by the Type 12 Fieldbus data-link layer in terms of:

It specifies information to be supplied with the equipment

Note3: More restrictive requirements of technical specifications for interoperability relating to the ‘infrastructure’ subsystem of the rail system in the European Union (TSI INF) and other (national

Earth-moving machinery. Basic types. Identification and terms and definitions Ingestion-build-232773 The void content and density1 Scope This International Standard gives terms and definitions and an identification structure for classifying earth moving machinery designed to perform the following operations: excavation; loading; transportation; drilling, spreading, compacting or trenching of earth, rock and other materials, during work, for example, on roads and dams, in quarries and mines and on building sites. The purpose of this International Standard is to provide a clear