Erection DRAWINGS

What is erection drawing of the steel structure?
Steel structures erection drawings are graphical representation of proper connections of assemblies (beams, columns, braces, etc.) for arhitects, constructors, designers.

Erection drawing contains the following information:

  • Floor plans and sections of the steel structure in coordinate axes
    to show, how the assemblies of the steel structures are arranged towards each other and interconnected in space
  • Local sections, view, structural steel connection
    and other images that give a complete picture of how the assemblies (beams, columns, braces, etc.) are connected
  • Markings (names) of assemblies
    specifying the profile (section) of the main part of the assembly of steel frame elements
  • Connection type of steel frame elements
    connection type of assemblies (mounting bolts, strength grade, standard and sizes of bolts, nuts and washers, or applying site welding, showing the type of the weld dimensions)
  • Dimensions
    snapping of steel frame elements to coordinate axes, distances between steel frame elements, snapping of connection elements, dimensions of openings etc.
  • Technical instructions
    be followed by construction side during assemblies erection
Erection drawings are the basis for assembly company which erects the steel structure of the building.

Eneca team includes experienced structural engineers, calculation specialists and steel structure designers. We design steel structures for different types of facilities, such as commercial buildings, industrial plants, boiler houses and CHPs, in accordance with Eurocodes.


Our Services for steel structures design:

  • Static calculation
  • Calculation of connections
  • 3D modeling
  • General arrangement drawings,
  • Workshop drawings, assembly drawings, erection drawings.