Terms of Use

Effective Date: April 5, 2026

1. Acceptance of Terms

By accessing and using CivilStrCalc.com, you agree to these Terms of Use. If you do not agree with any part of these terms, please discontinue use of the website.

2. Purpose and Scope

CivilStrCalc.com provides educational and informational structural engineering calculators based on internationally recognized standards including:

ACI 318-25 (American Concrete Institute — Building Code Requirements for Structural Concrete)
EN 1992-1-1 (Eurocode 2 — Design of Concrete Structures)
AISC Steel Construction Manual
EN 10365 (European Steel Sections)

These tools are intended to assist qualified engineers in preliminary design and code verification. They are not a substitute for professional engineering judgment, project-specific analysis, or regulatory compliance review.

3. No Professional Liability

⚠️

Important Disclaimer: All calculations and results provided by this website are for informational purposes only and are provided "as-is" without any warranty, express or implied. CivilStrCalc.com and its operators assume no liability for any damages, losses, structural failures, or injuries resulting from the use of these tools.

We do not guarantee the accuracy, completeness, or suitability of results for any specific project.
Users are solely responsible for verifying all outputs and ensuring compliance with applicable building codes, local regulations, and project requirements.
Always consult a licensed professional engineer before making final design decisions.

4. User Responsibilities

By using this website you agree to:

Use the calculators for lawful purposes only
Independently verify all calculation results before applying them to real projects
Consult a licensed structural engineer for any design that will be used in construction
Report any calculation errors or bugs to info@civilstrcalc.com
Not attempt to reverse-engineer, copy, or redistribute the site's code without permission

5. Intellectual Property

All content, source code, design elements, and calculation methodologies on CivilStrCalc.com are the property of the site operators unless otherwise stated. Unauthorized reproduction, redistribution, or commercial use is prohibited without prior written consent.

6. Advertisements

This website is supported by advertising through Google AdSense. Advertisement content is served by Google and governed by their policies. We are not responsible for the content of third-party advertisements.

7. Third-Party Links

Our website may contain links to external resources (e.g., code standards, technical references). We are not responsible for the content, accuracy, or availability of third-party websites.

8. Modifications

We reserve the right to modify these Terms of Use at any time without prior notice. Continued use of the website after changes are posted constitutes your acceptance of the updated terms.

9. Governing Law

These terms are governed by the laws of the Republic of Turkey. Any disputes arising from use of this website shall be subject to the exclusive jurisdiction of the courts of Istanbul, Turkey.

10. Contact

For questions about these terms or to report issues: info@civilstrcalc.com