Cohu is a leading supplier of test handling solutions used by the global semiconductor industry as well as a supplier of closed circuit television, metal detection and microwave radio equipment.

• See also:
• Masterformat 2004
• 08 34 59 - Vault Doors and Day Gates
• 11 16 00 - Vault Equipment
• 11 16 13 - Safe Deposit Boxes
• 11 16 16 - Safes
• 28 10 00 - ELECTRONIC ACCESS CONTROL AND INTRUSION DETECTION
• 28 13 00 - Access Control
• 28 13 53 - Security Access Detection
• 28 16 00 - Intrusion Detection
• 28 20 00 - ELECTRONIC SURVEILLANCE
• 28 23 00 - Video Surveillance
• Masterformat 1995
• 11020 - Security and Vault Equipment
• 13700 - Security Access & Surveillance