Building construction drawing includes drawing catalogue, general plan, plan, elevation, section, design and construction instructions, practice table, node details and stair details.

general layout

The general layout plan shall be drawn according to the total proportion, indicating the orientation and spacing of buildings and structures, as well as the critical situation of road network, greening, vertical layout and base.

Design and construction instructions

Indicate the basic situation, design basis, construction basis, reference standards, material specifications, construction practices, construction precautions, etc. This project. In the process of looking at this part of the picture, you must look carefully. In particular, the choice and practice of materials must be clearly understood.

Table of architectural structure and decoration practices

Clear the specific practices of each part, such as waterproofing, floor, wall and roof; Exterior wall decoration practices; Indoor public practice, etc.

Node detail drawing

Balcony side beam, waist line, railing details, air conditioning panel details, waterproof joints, local modeling, secondary structure and other details. The concrete method, size and reinforcement of the component are determined.

plane graph

Intuitively express the plane layout, size, building area, functional zoning of each room, text index marking, door and window position, floor elevation (local lifting plate), etc.

altitude

Intuitive elevation renderings, elevation dimensions: storey height, window sill height, window height, etc. Local large sample index labeling; Practice marking the outer wall; Material selection and marking of doors and windows, etc.