Scale, dimensions, symbols, and revisions help you understand the drawing set.
Start with title and revision
Check address, drawing number, phase and date. View the legend and it indicated level. Two drawings from different design stages can contradict each other.
Combine the views
Een map shows the horizontal layout, a cross section the height and structure and a facade view the outside. Details expand specific connections.
Use written measurements
Read the specified sizing. A printout or screen display may be scaled, making subsequent measurements on the drawing unreliable. Ask for an explanation for missing or conflicting sizes.
Start with status, legend and references
Before comparing sizes, check that you have the correct drawing and revision used. Read the legend and find the agreed level and pattern. A symbol can be developed differently per drawing package or discipline. References to details and sections are provided for additional information. If a detail is missing, please request it. A section without the accompanying explanation can provide an incomplete picture.
Check the coherence of the drawings
Compare the floor plan with cross-sections and structural overviews. An opening may be positioned differently in the architectural design than in a previous construction drawing. Floor heights, beam heights and installation zones can also influence each other. Collect such differences in one questionnaire for the parties involved. Have the intended solution captured in an updated document set, so that the implementer does not have to choose between conflicting versions.
Your preparation in four steps
- Address and drawing number
- Phase and revision
- Dimensions and level
- Legend and references to details
Frequently asked questions on this topic
What does a structural calculation for a new home include?
A related assignment can concern the foundation, floors, walls, columns, beams and roof. The precise parts and drawings must be agreed. Also ask which supplier calculations are required and who monitors mutual coordination.
When do I involve the structural engineer in new construction?
Preferably during the development of the main concept. Large openings, free spans and installation space can affect the supporting structure. Early coordination makes it clear which choices require further research or elaboration before the design becomes final.
View the associated structural calculation, create your preparation list or take the guides and checklists along to the consultation.