# Regulus search export

- Query: `56 FR 66262`
- Source type: All
- Part: All
- Source: All
- Status: All
- Jurisdiction: All
- Collection: All
- Incident class: All
- Sort: relevance
- Date from: Any
- Date to: Any
- As of: Current corpus
- Results: 2
- Exported: 2026-08-25T12:49:14.348Z

## 1. OXYGEN placard.

**Citation:** 49 CFR 172.530  
**Type / status:** regulation / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2026-08-18 / Not stated

\[Amdt. 172-123, 56 FR 66262, Dec. 20, 1991\]

### Provenance

- Official: Yes
- Source: <https://www.ecfr.gov/on/2026-08-18/title-49/section-172.530>
- Source ID: `ecfr`
- SHA-256: `4ff4ac650085c761ce824e52a70647d8308f362e2c30290ee5e33a9a65ee42a6`
- Retrieved: 2026-08-20T05:45:59.130Z
- Document slug: `49-cfr-172-530`
- Related records: 1

## 2. FLAMMABLE GAS placard.

**Citation:** 49 CFR 172.532  
**Type / status:** regulation / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2026-08-18 / Not stated

\[Amdt. 172-123, 56 FR 66262, Dec. 20, 1991\]

### Provenance

- Official: Yes
- Source: <https://www.ecfr.gov/on/2026-08-18/title-49/section-172.532>
- Source ID: `ecfr`
- SHA-256: `fbdd7325b49f7149c06af7fd8e54301fb1005e75eae799b34510e061c17ca428`
- Retrieved: 2026-08-20T05:45:59.130Z
- Document slug: `49-cfr-172-532`
- Related records: 6