# Electrical systems.

- **operation:** document
- **citation:** 49 CFR 193.2141
- **title:** Electrical systems.
- **source type:** regulation
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 1999-10-01
- **summary:** (a) Each operator shall select and install electrical equipment and wiring for components in accordance with ANSI/NFPA 70 and, where applicable, section 7-6.2 of ANSI/NFPA 59A.

(b) Electrical grounding and bonding must be in accordance with section 7-7.1.1 of ANSI/NFPA 59A.

(c) Protective measures
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/49-cfr-193-2141.json
- **markdown:** https://regulus.evalyn.ai/document/49-cfr-193-2141.md
- **app url:** https://regulus.evalyn.ai/document/49-cfr-193-2141
- **source url:** https://www.govinfo.gov/app/details/CFR-1999-title49-vol3/CFR-1999-title49-vol3-sec193-2141
**body:**

(a) Each operator shall select and install electrical equipment and wiring for components in accordance with ANSI/NFPA 70 and, where applicable, section 7-6.2 of ANSI/NFPA 59A.

(b) Electrical grounding and bonding must be in accordance with section 7-7.1.1 of ANSI/NFPA 59A.

(c) Protective measures for stray or impressed currents must be provided in accordance with section 7-7.3 of ANSI/NFPA 59A.

[58 FR 14522, Mar. 18, 1993]
- **truncated:** false
- **body characters:** 430