Indicative Tools.
Not A Certificate.
The drawing-office calculators on this site are indicative tools for preliminary assessment. They are not certified engineering advice and they do not replace design to the relevant Standard.
These tools are not for certifying designs. Use them with care; certifying any calculation needs a competent engineer. For certified design or sign-off, contact IQEG.
Scope Of The Tools
Indicative calculation only. Not a substitute for project-specific engineering design to the applicable Standards and not certified engineering advice.
Professional Responsibility
IQ Engineering Group issues certification only where inspection, evidence and analysis support it. Use of a calculator on this site does not create an engagement, a duty of care, or a certified design.
Project Work
For a project-specific calculation package, contact IQEG with the equipment, structure and required outcome. We will then confirm whether the work should be a site visit, a calculation review, or a full design package.
We will confirm the scope before work starts.