Engineering Disclaimer
Last Updated: June 13, 2026
This website, its calculators, reports, APIs, downloadable content, and related tools are provided solely as informational design aids to assist users in performing engineering calculations and evaluations. They are not substitutes for professional engineering judgment or independent verification.
Current tools include, but are not limited to:
- Conduit Fill Calculator
- Pull Box Sizing Calculator
- Voltage Drop Calculator
Additional calculators, reports, APIs, project management features, and engineering utilities may be added in the future. This disclaimer applies equally to all current and future features.
No Professional Engineering Services
Use of this website does not constitute professional engineering services, engineering certification, code compliance certification, legal advice, inspection approval, permit approval, construction approval, or any other licensed professional service. No engineer-client, consultant-client, fiduciary, or professional relationship is created through use of the Service.
Independent Verification Required
All calculations, assumptions, input values, outputs, reports, exported PDFs, recommendations, and generated content must be independently reviewed and verified by qualified personnel before being relied upon for design, procurement, installation, construction, permitting, inspection, operation, maintenance, or code compliance.
Users must independently verify, at a minimum:
- Current adopted codes and standards
- Local amendments
- Authority Having Jurisdiction (AHJ) interpretations
- Project specifications
- Contract documents
- Manufacturer documentation
- Equipment listings and certifications
- Utility requirements
- Site-specific conditions
- Existing field conditions
- Material compatibility
- Installation instructions
- Engineering assumptions
- Safety requirements
- Applicable laws and regulations
No Guarantee of Accuracy
The calculators and other tools may contain programming errors, software defects, bugs, outdated code references, incorrect assumptions, incomplete or missing data, interpretation differences, rounding differences, or user input errors. RacewayIQ makes no representation or warranty that any calculation, recommendation, export, report, or other output is accurate, complete, current, reliable, or suitable for any specific application.
User Responsibility
You are solely responsible for all engineering, procurement, installation, construction, inspection, permitting, maintenance, operational, and code compliance decisions made using this website. You assume all risks associated with reliance on any calculation or output generated by the Service and agree that independent verification is always required.
PDF Reports
Generated reports and PDF exports are informational summaries only. They are not sealed engineering documents, permit applications, construction drawings, inspection approvals, certifications of compliance, stamped calculations, or professional engineering deliverables. They should not be submitted to owners, agencies, regulators, or Authorities Having Jurisdiction as evidence of engineering approval without independent professional review.
No Code Compliance Guarantee
References to the National Electrical Code (NEC), local amendments, manufacturer documentation, utility requirements, or other standards are provided solely for convenience. RacewayIQ does not guarantee compliance with any code, regulation, specification, or Authority Having Jurisdiction interpretation.
Local Processing
Where technically feasible, calculations may be performed locally within your browser. Local processing does not imply correctness, certification, or validation of any calculation or result.
No Reliance
You acknowledge that RacewayIQ is intended only as an engineering aid and not as a substitute for professional judgment. You agree not to rely solely on any calculation, report, recommendation, or output without conducting your own independent review and verification.
By using RacewayIQ, you acknowledge that you understand these limitations and agree that all use of the Service is at your own risk. Independent engineering judgment and verification remain essential for every project.