---
type: "Bill"
title: "technical correction; occupational safety; exemption"
description: "technical correction; occupational safety; exemption"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "56th-1st-regular"
identifier: "HB 2433"
citation: "Arizona HB 2433 (56th-1st-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["David Livingston"]
version_count: 5
action_count: 14
vote_count: 3
first_action: "2023-01-30"
last_action: "2023-04-11"
source: "openstates"
source_identifier: "ocd-bill/3fcbf596-2588-4903-aee4-9718a7ba9ee9"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/78552?SessionId=127"
source_hash: "8fb0bdf4f3c02bb4d1883a60f91c30bcb406e71341effae02b4d788e41c24f11"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-az"]
---

# Arizona HB 2433 (56th-1st-regular) — technical correction; occupational safety; exemption

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/1r/laws/0034.pdf)
2. **HOUSE - Appropriations** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/1r/proposed/h.2433livingston2.pdf)
3. **HOUSE - Appropriations - Strike Everything** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/1r/adopted/h.2433appropriations.pdf)
4. **House Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/1r/bills/hb2433h.pdf)
5. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/56leg/1r/bills/hb2433p.pdf)

## Votes

- Passed — **30–0** (pass) · upper
- do pass amended — **0–0** (fail) · lower
- Passed — **60–0** (pass) · lower

## Sponsors

- David Livingston — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2023-01-30** House First Reading. `reading-1`
- **2023-01-31** House Second Reading `reading-2`
- **2023-02-13** W/D `withdrawal`
- **2023-02-15** DPA/SE `amendment-passage`
- **2023-02-22** DPA `amendment-passage`
- **2023-02-22** PASSED `passage, reading-3`
- **2023-02-23** Transmit to Senate
- **2023-02-28** Senate First Reading `reading-1`
- **2023-03-01** Senate Second Reading `reading-2`
- **2023-03-09** DP `committee-passage`
- **2023-04-05** PASSED `passage, reading-3`
- **2023-04-05** Transmit to House
- **2023-04-06** Transmit to Governor `executive-receipt`
- **2023-04-11** Signed by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/3fcbf596-2588-4903-aee4-9718a7ba9ee9`. Confidence: reported (aggregated from official Arizona legislature records).