catalogue
First look at the drawing catalogue. The general decoration drawing catalogue includes the original building survey drawing, decoration layout drawing, ceiling layout drawing, floor material drawing, power distribution system drawing, etc. , covering the main functions of the whole building.
General specification
Looking at the general description of decoration design, the general description of decoration design will mention many data and practices that will be used in the process of house decoration.
sign
Understand the symbols on the drawings. In architectural drawings, architectural symbols are different, such as I for beam, Z for column, M for door and C for window.
measure
Be familiar with the plane dimensions of the project, and the construction drawing of the building project has detailed dimensions, axis dimensions and total dimensions.