All new dispensers must have _____.

• A. UDC
• B. UL
• C. ADA
• D. GPS

Answer: (A)

Standardization and traceability of dispensing equipment are essential. Every new dispenser needs a UDC so it can be uniquely identified in the asset and safety records, ensuring it has been approved, installed correctly, and is scheduled for maintenance and inspections. The UDC links the unit to its compliance history, calibration data, and replacement parts, making audits straightforward and helping prevent out-of-spec or uncertified units from remaining in service. Other options don’t provide a built-in identifier that ties the unit to regulatory and maintenance records: UL is a certification mark, ADA covers accessibility, and GPS is simply location tracking. So the required feature is the universal dispenser code that standardizes identification and traceability across all new dispensers.