Overview
Calculate TRIR, DART and estimated employee hours offline, with formulas, examples and clear result guidance.
Calculate common workplace safety metrics in a compact, offline popup. • TRIR — total recordable incident rate. • DART — rate of cases involving days away, restricted work or transfer. • Work hours — estimate employee hours for a shared work schedule. Every calculator includes a worked example, input validation, formula and plain-English result explanation. Copy results or open relevant HSECalc resources for more detail. No account, tracking or browsing permissions. Inputs stay in the popup and clear when it closes. TRIR and DART use the US BLS 200,000-hour incidence-rate method. Estimates support planning, not certification of compliance or workplace safety.
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Details
- Version1.0.0
- UpdatedNovember 10, 2026
- Size22.87KiB
- LanguagesEnglish
- DeveloperWebsite
Email
help@hsecalc.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
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- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes