Carries your HI hub to hub, calls cut or fill, exports the signed field book.
Android field tool · Anvilfield
Grade Rod Calculator: GradeRod
Carries your HI hub to hub, calls cut or fill, exports the signed field book.
What it is for
A focused workflow instead of a generic form
Grade Rod Calculator: GradeRod is designed for grade checkers, site crews, and inspectors carrying elevations through field-book shots. Its public description is intentionally limited to functions present in the Android app.
Check the entered values, calculated output, saved record, and any source or assumption notes before relying on the result.
Core field and project records stay on the device. They leave when you deliberately use an available export or Android share destination.
Verify before field use
Confirm benchmarks, instrument height, rod readings, units, and survey control before directing work or signing a record.
Clear identity
The installed app and this page use the same name
Package com.anvilfield.graderod_dc is published by Anvilfield. The app is independent and is not presented as an official app of a government agency, standards body, equipment maker, or trade association. Third-party names identify compatibility, reference material, or field context only.
Availability, feature access, and any purchase terms are shown on Google Play and in the installed app. No fixed price or promotional promise is made on this page.