NAICS 334515: Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
This U.S. industry comprises establishments primarily engaged in manufacturing instruments for measuring and testing the characteristics of electricity and electrical signals. Examples of products made by these establishments are circuit and continuity testers, voltmeters, ohm meters, wattmeters, multimeters, and semiconductor test equipment.
- NAICS code
- 334515
- Title
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- Sector
- 31-33 Manufacturing
- Subsector
- 334 Computer and Electronic Product Manufacturing
- Industry group
- 3345 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
- NAICS industry
- 33451 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
- SBA size standard
- 750 employees
- Open bids on BidRover
- 0
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What is NAICS code 334515?
NAICS 334515 is "Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals" in the 2022 North American Industry Classification System, in sector 31-33 (Manufacturing). This U.S. industry comprises establishments primarily engaged in manufacturing instruments for measuring and testing the characteristics of electricity and electrical signals. Examples of products made by these establishments are circuit and continuity testers, voltmeters, ohm meters, wattmeters, multimeters, and semiconductor test equipment.
What is the SBA size standard for NAICS 334515?
A business is small under NAICS 334515 at or below 750 employees, including affiliates (13 CFR 121.201). Confirm the standard named in each solicitation.
How many government bids are open under NAICS 334515?
No open bid in BidRover cites NAICS 334515 right now. Many state and local notices do not list a NAICS code, so a keyword alert for this work catches more of them.
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Title and definition: U.S. Census Bureau, North American Industry Classification System (NAICS), 2022. Size standard: U.S. Small Business Administration, Small Business Size Standards, 13 CFR 121.201 (eCFR text as of Oct 21, 2026). Bid counts come from official public sources and refresh every hour; confirm the code and size standard in each solicitation.