CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Classification Context

Section:: FIXED CONSTRUCTIONS
Class:: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Description

E01 covers the design, construction, and structural engineering of transportation infrastructure including roads, railways, and bridges. This encompasses planning and building methods for surface layers, foundations, drainage systems, and protective structures integral to these transport routes. The class includes railway track systems, bridge components, and road surface technologies, but excludes maintenance of existing structures (covered under E01F) and specialized aspects like traffic control signaling or vehicle propulsion systems.

5 direct subcodes

Child Classifications

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E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01C CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
E01D BRIDGES
E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
E01H STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL