1. Status of the content
This handbook isGeneral guidance only compiled from standards, laws and site documents, each with its source cited, and is being reviewed for certification by engineers All construction work must be overseen by a supervising engineer The content is not an engineering determination, cannot replace the project's design or supervising engineer, and is not legal advice. Before deciding anything, check the cited original documents and ask the project's engineer
2. Copyright
All text, illustrations, tables and the selection and arrangement of content in this handbook are the copyright of the operator of bhoonkharn.com, protected under the Copyright Act B.E. 2537 (1994) (quoted standards and laws belong to the agencies that own those documents)
3. What you may do
- Read it on this website with your own account, for a house or job you yourself are responsible for
- Print it for use on site via the "Print for site" button per section 5
- Refer to page or criterion codes (e.g. P08-C019) when talking with contractors or engineers
4. What is prohibited
- Copying, downloading, saving pages, taking screenshots or photos in order to publish, sell, distribute or pass on all or part of it
- Using programs or bots to extract data, opening pages automatically, or trying to get around the reading limits
- Letting others use your account, or using several accounts to read beyond the limits
- Adapting, translating or compiling the content into documents, courses, media or AI training data sets for yourself or others
5. Printing for the site
Each time you print you must enter the project name and site location. The system issues a print license number for 1 page and 1 project; every sheet is printed with the project name, location, license number and member code Valid only for the stated site A printed sheet found at another site, or a copy of a printed sheet, is a copyright infringement · up to 10 print licenses per 24 hours · free during launch; if printing fees start, they will be announced on this page first
6. Watermarks and logging
Every page you open carries a watermark with the site name, the reader's member code and the time it was opened. The system logs which account opened which page when, and logs print licenses, to count reading limits and to trace the source when an infringing copy is found. Details of how personal data is kept are in thePrivacy policy
7. Reading limits
You can open no more than 10 new pages in 10 minutes and no more than 30 pages in 24 hours per account. Pages already opened within 24 hours can be reopened without limit · these limits exist to stop programs extracting the whole handbook; normal readers shouldn't hit them
8. In case of infringement
The operator may suspend the accounts involved without notice and take action under copyright law, using watermarks, access logs and print license logs as evidence
9. Liability
The operator is not liable for damage arising from using the content without a supervising engineer, or in place of an engineer's determination. If you find content that is wrong or outdated, report it atContact our team
10. Changes to these terms
These terms may be updated to a new version. When the version changes, users must accept again before continuing to read