# Vaults: Drainage and Waterproofing

- **operation:** document
- **citation:** 192.189
- **title:** Vaults: Drainage and Waterproofing
- **source type:** regulation
- **agency:** Arkansas Public Service Commission
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** § 192.189 Vaults: Drainage and Waterproofing (a) Each vault must be designed so as to minimize the entrance of water. (b) A vault containing gas piping may not be connected by means of a drain connection to any other underground structure. (c) Electrical equipment in vaults must conform to the appli
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/ar-car-23-500-192-189.json
- **markdown:** https://regulus.evalyn.ai/document/ar-car-23-500-192-189.md
- **app url:** https://regulus.evalyn.ai/document/ar-car-23-500-192-189
- **source url:** https://codeofarrules.arkansas.gov/Rules/Rule?chapterID=40&levelType=part&partID=1394&subChapterID=392&titleID=23
**body:**

§ 192.189 Vaults: Drainage and Waterproofing (a) Each vault must be designed so as to minimize the entrance of water. (b) A vault containing gas piping may not be connected by means of a drain connection to any other underground structure. (c) Electrical equipment in vaults must conform to the applicable requirements of Class 1, Group D, of the National Electrical Code, NFPA-70 (incorporated by reference see § 192.7).
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- **body characters:** 421