Engineering design drawings refer to those drawn with various lines.Article 1.0.3 of the Regulations on the Depth of Preparation of Design Documents for Construction Engineering: Civil construction engineering shall generally be divided into scheme design, preliminary design andConstruction plansThere are three stages of design.
Chinese name
Engineering design drawing
Foreign name
engineering design plan
Purpose
Explain the basic structure and shape of the project object
Stage
Scheme design, preliminary design and construction drawing design
General drawing, building, structure, water supply and drainageHVACElectrical and process
The "process" drawings are usually only available in industrial building design.
To distinguish different professional drawings, see the "Drawing No." column in the drawing label at the lower right corner of the drawing.
For example, the drawing number is "Building Construction 09", indicating the ninth construction drawing of the building discipline.
"Jiechu 03" refers to the third preliminary design drawing of structure discipline.
Letter meaning
Announce
edit
Some units use English letters to indicate their majors, which usually mean as follows:
A - Building
S - Structure
M (S) - water supply and drainage
M (K) - HVAC
E - Electrical
When English letters are used to indicate disciplines, they shall be indicated in the "Drawing Type" column of the drawing label at the design stage.
The scheme design is generally bound into beautiful text. Only the general layout plan can produce a blueprint with drawing labels. In the scheme stage, only the architecture discipline can produce drawings. The structure, water, heating, electricity and other disciplines can only write the scheme design description, not produce drawings.
