DOZER
MSHA Part 46

MSHA Part 46 training plan and 5000-23s, filled.

Enter the mine ID and a worker. See what training they need and when it's due.

Photo a ticket Free for one site and one camera. $99 a site after.
Free tool, no sign-up Works on a phone Crew always free
Part 46 training and 5000-2330 CFR Part 46
24 hours4 before work, the rest by Sun, Jan 31, 2027
  • Before work: rights, chain of command, hazard recognition, emergencies (46.5(b)).
  • The rest within 90 days of starting (46.5(c)–(d)).
  • 5000-23 for R. Silva, mine 4100123, signed by the competent person
  • Then an 8-hour refresher by Tue, Nov 2, 2027.

Free, no sign-up. A starting point: check it against the rule cited.

1Use the toolPhotograph a ticket, or type it.
2Add your siteFree for one site and one camera. No card.
3Scale, plus what you needScale, plus pit cameras and MSHA exams

The written training plan

Part 46 needs a written training plan for the mine (46.3): the company and mine, the person in charge of training, the competent people who give it, the courses with their topics and hours, and how you'll evaluate it. Dozer fills it from the mine ID and keeps each worker's 5000-23 and refresher date with their crew card.

In the Dozer app · Scale

Run the pit from the scale house.

Cameras on the washplant, crusher and scale. Dozer reads every ticket, logs the workplace exam before work starts, and totals tons by material and customer.

  • Tons by material and customer, live
  • Overweight trucks flagged at the scale
  • Workplace exams logged before the shift (30 CFR 56.18002)
  • Dust plumes seen by the cameras
Scale in Dozer: 52 tickets today · Bench 5 exam due LIVE 52 tickets today · Bench 5 exam due

Photo is an AI-generated stand-in, not a customer site.

Email me the PDF

We'll send this to you as a PDF, plus a reminder if there's a date in it. One email, no list.

We use it to send this and nothing else. See privacy.

Questions crews ask

Who does MSHA Part 46 cover?

Shell dredging, sand, gravel, surface stone, surface clay, colloidal phosphate and surface limestone mines, plus their contractors (30 CFR 46.1). Other mines train under Part 48.

How much training does a new miner need under Part 46?

At least 24 hours: 4 hours before starting work, and the rest within 90 days of starting (46.5).

How often is the annual refresher?

At least 8 hours every 12 months (46.8).

What is MSHA form 5000-23?

The certificate of training. Fill one for each training, signed by the competent person, and keep it for as long as the miner works there plus 60 days (46.9).

Your site at 6 a.m., before you're there.

Free for one site and one camera. $99 a site after. Crew is always free. 7 days of everything free, no card.

Photo a ticket