Electric, gas, and sanitary utilities are Sector 22 of the North American Industry Classification System (NAICS). Transportation and warehousing are classified in sectors 48-49. Communication utilities are part of sector 51.
Please refer to OSHA's Frequently Cited OSHA Standards page for additional information. For Electric, gas and sanitary utilities use NAICS code 22, for Transportation and warehousing use NAICS code 48 and 49, and for Communication utilities use NAICS code 51 in the NAICS search box.
For employment statistics, see Industries at a Glance Overview, Bureau of Labor and Statistics (BLS).
You may also select the Industry Profile for an OSHA Standard:
For more information about inspection statistics, see Statistics & Data.
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