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Disclaimer & Terms of Use
Read this before relying on anything published on this site. By using 70eGuide.com you agree to the terms below.
01Educational commentary — not professional advice
70eGuide.com publishes educational commentary, opinion, and interpretation concerning electrical safety standards, including NFPA 70E®, and related regulations. Nothing on this site is, or is intended to be, professional engineering advice, legal advice, medical advice, or safety consulting for any specific person, facility, task, or situation. No professional–client, engineer–client, or consultant–client relationship is created by reading, citing, or acting on anything published here.
02The standard governs — not this site
This site paraphrases, summarizes, and interprets requirements. Summaries compress; interpretations can be wrong; standards change between editions and through tentative interim amendments, errata, and formal interpretations. Where anything on this site differs from the current published text of NFPA 70E, applicable OSHA regulations, or any other law, code, or standard, the published text governs and this site does not. Always verify against the current edition of the standard itself and applicable law before making any decision.
03No warranty; use at your own risk
All content, tools, calculators, lookup tables, checklists, and downloads on this site are provided "as is" and "as available," without warranty of any kind, express or implied — including, without limitation, warranties of accuracy, completeness, currency, merchantability, fitness for a particular purpose, or non-infringement. Electrical work is inherently dangerous. Decisions about energized work, de-energization, boundaries, PPE, procedures, training, and compliance must be made by qualified persons applying the current standard, the equipment manufacturer's documentation, a site-specific risk assessment, and qualified engineering judgment — never on the basis of this site alone. Your use of this site and anything in it is entirely at your own risk.
04Interactive tools
The tools on this site (including boundary lookups, PPE category selectors, decision trees, program builders, and assessments) are simplified educational aids. They omit conditions, exceptions, footnotes, and engineering context that the standard's tables and text contain, and they cannot account for your equipment, your fault currents, your clearing times, your maintenance condition, or your task. Tool output is not a risk assessment, is not a PPE specification, and shall not be used as the basis for performing work.
05Limitation of liability
To the fullest extent permitted by law, the publisher, authors, and contributors of 70eGuide.com disclaim all liability for any loss, injury, death, damage, fine, citation, or expense — direct, indirect, incidental, consequential, or otherwise — arising out of or related to the use of, reliance on, or inability to use this site or its content, even if advised of the possibility of such damages. If you do not agree, do not use this site.
06Attribution, trademarks, and independence
NFPA 70E® and the National Electrical Code® are registered trademarks of the National Fire Protection Association, Quincy, MA. This site is not affiliated with, endorsed by, or approved by the NFPA, OSHA, or any standards body or regulator. References to standards are for identification and commentary. Content is authored under a pen name; authorship attribution on this site is editorial, not a professional seal or certification of any deliverable.
07Errors and corrections
We verify content against the published standard and correct errors when found. Items marked "NEEDS SME REVIEW" are flagged as unverified pending review — do not rely on them. If you find an error, use the contact options on this site to report it.