What does the h on the construction drawing mean?

H on the construction drawing generally means high.

If the beam is labeled as 250(b)*550(h), where h refers to the height of the beam.

As we all know, in the field of design, the drawing of construction drawing is an indispensable part. However, most small and medium-sized design companies do not have their own drawing standards.

Because the cost of formulating a set of standards is too high, and there are no professionals to study it. In most cases, we try to get a set of drawings from big companies (such as HBA, Golden Mantis, etc.). ).

The reference here only stays at the level of brush line layer. When you get the drawings, you will find that there are many layers of lines in the drawings that are not used at all. Compared with gourd painting, I don't know the logic and principle behind it. Finally, neither fish nor fowl can be fully promoted in the company.

Therefore, let's not say that the standards of the drawings we draw are different from those of the outside companies, and even the standards of the drawings within our company are different.

Why is this happening?

Because:

1, China's drawing standards are mainly aimed at architectural drawing, which is somewhat unacceptable in interior design and has limited guiding significance.

2. Every company wants to have a set of mature drawing standards, but not all companies have experienced and professional old wizards to lead the research and development. And most companies are busy with the project and don't have much energy to deal with this piece.

3. Even though I made my own drawing standard, I found that it was not universal and could not be recognized by others.

The most embarrassing thing is that I finally worked out a set of standards, but it only stays in the category of text descriptions and charts, which can't be implemented in my own company. I can't draw a complete set of samples according to this standard

To sum up, no one, no time, no deep understanding of construction drawings, no execution.

In view of the above, we have launched the book dop Indoor Construction Drawing Standard to help you solve these problems.

Because we know:

1, a set of mature construction drawing standards is not only line type and layer.

It should also include a series of operating standards and specifications related to drawings in design work, such as folder system, construction drawing system, standard template and sample drawing.

2. This book was designed by dop for nearly 10 years. Based on the experience of editing construction drawing projects for nearly 20 years, from the perspective of front-line work, it conforms to the use habits of designers.

In the compilation of all systems, it is in line with most projects and as universal as possible. A lot of simplification and merging have been done on the layers, and the "seemingly needed" layers that are hardly used in the drawing process have been abandoned.

3. A set of good drawing standards should be clear and accurate in setting logic.

No set of drawing standards can fully adapt to every company and every project type, but a good set of drawing standards should be clear and accurate in setting logic.

4. A set of good drawing standards is not rigid, but should be open and universal.

Every designer can increase or decrease according to his actual needs, and at the same time, with the improvement of software and drawing technology, it can match and develop sustainably.

5. A set of good drawing standards must be implemented.

Many standards only stay at the level of text description, and it is impossible to practice according to this standard. Even if some companies have so-called standards, you will find that you can't even find a set of supporting drawings. Our book not only provides these instructions, but also provides a set of electronic samples that are completely implemented according to this standard.

Who is suitable for reading this book?

1, a design company with high pursuit of construction drawing standards.

2. Design companies without their own drawing standards.

3. Design companies whose own drawing standards are not standardized enough.

4. Design companies that cannot compile their own drawing standards.

5. Design companies that have no time to train their employees on drafting standards.

6. Teachers and students of related majors in colleges and universities

7. Almost all interior designers

What benefits can it bring you?

If a designer can't take time out of painting and use it on the cutting edge, then he may be just a "painter" for a long time.

This book can bring you:

1, improve work efficiency and drawing quality.