Quality Assurance & Compliance Flashcards

Which of the following best describes 'whole-cluster pressing' as a quality control measure in white and sparkling wine production?

Answer: Pressing grapes without destemming to minimize phenolic extraction and oxidation

Whole-cluster pressing keeps grape bunches intact during pressing, limiting skin contact and reducing phenolic extraction, resulting in cleaner, more delicate juice.

A bottling line quality check detects fill levels consistently 2 mL below the stated 750 mL nominal volume. This is primarily a concern for which compliance area?

Answer: Weights and measures (net quantity) regulations

Under weights and measures law in most markets, bottles must meet stated nominal volume within defined tolerances; consistent underfill violates consumer protection regulations.

What role does a 'certificate of analysis' (COA) play in the wine import compliance process?

Answer: It documents analytical test results confirming the wine meets importing country standards

A COA provides laboratory test data (alcohol, SO₂, volatile acidity, etc.) confirming the wine complies with the regulatory limits of the destination country.

In Burgundy's appellation hierarchy, which level represents the highest quality tier with the strictest production regulations?

Answer: Grand Cru AOC

Grand Cru AOC is Burgundy's highest tier, with individual site-specific regulations, lowest permitted yields, and the most stringent quality controls.

Which winemaking practice is prohibited in the production of all European PDO wines to protect authenticity and quality standards?

Answer: Addition of water to reduce alcohol

Adding water to wine is universally prohibited for EU PDO wines as it dilutes the product and misrepresents the authentic character of the appellation.

A WSET educator notices a student's tasting note describes a wine as 'acceptable' in quality. According to the WSET Level 3 quality scale, what does 'acceptable' indicate?

Answer: The wine is fault-free but shows little complexity or length

'Acceptable' on the WSET quality scale means the wine is fault-free and technically correct but lacks distinction—showing limited complexity, concentration, or length.

Which document must accompany wine in transit between EU member states to ensure legal movement and tax compliance?

Answer: An e-AD (Electronic Administrative Document) under the EMCS

The Electronic Administrative Document (e-AD) under the Excise Movement and Control System (EMCS) is required for wine moving under duty suspension between EU member states.