---
type: "Bill"
title: "Public resources: building standards."
description: "Public resources: building standards."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "20072008"
identifier: "AB 1560"
citation: "California AB 1560 (20072008)"
classification: ["bill"]
subjects: ["Public resources: building standards."]
status: "enacted"
primary_sponsors: ["Huffman"]
version_count: 6
action_count: 25
vote_count: 9
first_action: "2007-02-23"
last_action: "2007-10-12"
source: "openstates"
source_identifier: "ocd-bill/80d47292-3d00-4cdc-a710-ed3e889059eb"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200720080AB1560"
source_hash: "a8de08c3fb27fd9a983a118d9d27683074326ccfe81ed703a1efda0d5488b386"
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-ca"]
---

# California AB 1560 (20072008) — Public resources: building standards.

## Version chain

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

1. **02/23/07 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200720080AB1560&version=20070AB156099INT)
2. **04/26/07 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200720080AB1560&version=20070AB156098AMD)
3. **09/07/07 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200720080AB1560&version=20070AB156097AMD)
4. **10/12/07 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200720080AB1560&version=20070AB156095CHP)
5. **AB1560** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=200720080AB1560)
6. **09/20/07 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=200720080AB1560&version=20070AB156096ENR)

## Votes

- Assembly 3rd Reading AB1560 Huffman By Padilla — **pass** (pass) · upper
- AB 1560 HUFFMAN Assembly Third Reading — **pass** (pass) · lower
- AB 1560 Huffman Concurrence in Senate Amendments — **pass** (pass) · lower
- Assembly 3rd Reading AB1560 Huffman Reconsider — **pass** (pass) · upper
- Do pass. — **pass** (pass) · lower
- Do pass as amended and be re-referred to the Committee on Appropriations. — **pass** (pass) · lower
- Do pass. — **pass** (pass) · upper
- Do pass, but re-refer to the Committee on Environmental Quality. — **pass** (pass) · upper
- Assembly 3rd Reading AB1560 Huffman By Padilla — **pass** (pass) · upper

## Sponsors

- Huffman — primary (person)
- Beall — coauthor (person)
- Eng — coauthor (person)
- Krekorian — coauthor (person)
- Kuehl — coauthor (person)
- Mendoza — coauthor (person)

## Timeline

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

- **2007-02-23** Introduced. To print. `introduction`
- **2007-02-25** From printer. May be heard in committee March 27.
- **2007-02-26** Read first time. `reading-1`
- **2007-03-29** Referred to Standing Committee on Natural Resources. `referral-committee`
- **2007-04-25** From committee: Amend, do pass as amended, and re-refer to Standing Committee on Appropriations (Ayes 6. Noes 2.) (April 16). `amendment-introduction, committee-passage, amendment-passage, referral-committee`
- **2007-04-26** Read second time and amended. `reading-1, reading-2, amendment-passage`
- **2007-04-30** Re-referred to Standing Committee on Appropriations. `referral-committee`
- **2007-06-01** From committee: Do pass. (Ayes 12. Noes 5.) (May 31). Read second time. To third reading. `committee-passage, reading-1, reading-2, committee-passage-favorable`
- **2007-06-04** Read third time, passed, and to Senate. (Ayes 49. Noes 30. Page 1830.) `passage, reading-1, reading-3`
- **2007-06-05** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **2007-06-21** Referred to Standing Committee on Energy, Utilities and Communications and Standing Committee on Environmental Quality. `referral-committee`
- **2007-07-03** From committee: Do pass, and re-refer to Standing Committee on Environmental Quality Re-referred. (Ayes 6. Noes 1.) . `committee-passage, committee-passage-favorable, referral-committee`
- **2007-07-05** Withdrawn from committee. Re-referred to Standing Committee on Appropriations. `referral-committee`
- **2007-07-17** From committee: Do pass. (Ayes 11. Noes 5.) . `committee-passage, committee-passage-favorable`
- **2007-07-18** Read second time. To third reading. `reading-1, reading-2`
- **2007-09-07** Read third time, passed, and to Assembly. (Ayes 26. Noes 10. Page 2436.) `passage, reading-1, reading-3`
- **2007-09-07** Motion to reconsider made by Senator Padilla.
- **2007-09-07** Reconsideration granted. (Page 2436.)
- **2007-09-07** Read third time, amended, and returned to third reading. `reading-1, reading-3, amendment-passage`
- **2007-09-11** Read third time, passed, and to Assembly. (Ayes 24. Noes 10. Page 2593.) `passage, reading-1, reading-3`
- **2007-09-11** In Assembly. Concurrence in Senate amendments pending.
- **2007-09-12** Senate amendments concurred in. To enrollment. (Ayes 51. Noes 26. Page 3389.) `committee-passage-favorable, amendment-passage`
- **2007-10-02** Enrolled and to the Governor at 10:45 a.m.
- **2007-10-12** Approved by the Governor. `executive-signature`
- **2007-10-12** Chaptered by Secretary of State - Chapter 532, Statutes of 2007.

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/80d47292-3d00-4cdc-a710-ed3e889059eb`. Confidence: reported (aggregated from official California legislature records).