# Regulus search export

- Query: `56 FR 66287`
- 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: 3
- Exported: 2026-08-23T21:51:32.664Z

## 1. Marking.

**Citation:** 49 CFR 178.362-6  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2003-10-01 / Not stated

(a) Each jacket must be marked on the external surface as follows: “USA-DOT 20WC-() TYPE B.” The appropriate numeral must be inserted in the marking to indicate the appropriate specification 20WC category: e.g., “20WC-2.” (b) Each jacket must also be marked with the name or symbol of person making 

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2003-title49-vol2/CFR-2003-title49-vol2-sec178-362-6>
- Source ID: `govinfo-cfr`
- SHA-256: `88d65adbeef2ef50d5262325dc7e41ddca698b6e2efd2be27489a0748557e069`
- Retrieved: 2026-08-13T06:37:29.399Z
- Document slug: `49-cfr-178-362-6`
- Related records: 0

## 2. Required markings.

**Citation:** 49 CFR 178.358-5  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2013-10-01 / Not stated

(a) Markings must be as prescribed in § 178.3. (b) Specification marking on the outside of each overpack must be as follows: “USA-DOT-21PF-1”, “1A”, “1B”, or “2”, as appropriate. (1) For Specifications 21PF-1 and 21PF-2 only, if the inner shell is constructed of stainless steel, additional marking

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2013-title49-vol3/CFR-2013-title49-vol3-sec178-358-5>
- Source ID: `govinfo-cfr`
- SHA-256: `4e0b248b2422c053ddbfcced1f7741e5ba44d26ef39c37d31bc73316121a1670`
- Retrieved: 2026-08-12T01:41:52.959Z
- Document slug: `49-cfr-178-358-5`
- Related records: 0

## 3. General.

**Citation:** 49 CFR 178.270-2  
**Type / status:** regulation / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** 2005-10-01 / Not stated

(a) Each tank, including attachments and service and structural equipment, must be designed to withstand, without loss of contents, the maximum internal pressure that can be anticipated to result from the contents and the static and dynamic stresses incurred in normal handling and transportation. (

### Provenance

- Official: Yes
- Source: <https://www.govinfo.gov/app/details/CFR-2005-title49-vol2/CFR-2005-title49-vol2-sec178-270-2>
- Source ID: `govinfo-cfr`
- SHA-256: `8eff81f2545e2eb3ffc07dba46442e1c78145f9d9a1e6bf94a4c291811ed14e3`
- Retrieved: 2026-08-13T06:37:34.028Z
- Document slug: `49-cfr-178-270-2`
- Related records: 0