What is the difference between lot control and serialisation in TAMIS?

What is the difference between lot control and serialisation in TAMIS?

• A. Lot control tracks a batch with a lot number; serialisation assigns unique serial numbers to individual items for traceability
• B. Lot control is for disposal; serialisation is for storage location
• C. Lot control assigns serial numbers; serialisation tracks batches
• D. They are the same

Answer: (A)

Understanding how TAMIS handles lot control versus serialisation comes down to traceability at different levels. Lot control groups items into a batch with a shared lot number, so you can track that entire batch as a unit. This is useful for recalls, inventory counts, and quality characteristics that apply to all items in the batch, such as expiry dates or production details tied to the batch. Serialisation, by contrast, assigns a unique serial number to each individual item. This provides item‑level traceability, allowing you to trace the exact path of a single unit—who received it, where it moved, and its specific history—rather than the entire batch. So the difference is about granularity of tracking: batch-level tracking with a lot number versus unit-level tracking with individual serial numbers. In TAMIS, lot control is for batch management, while serialisation enables tracing individual items. It isn’t about disposal or storage location, and they are not the same.

Understanding how TAMIS handles lot control versus serialisation comes down to traceability at different levels. Lot control groups items into a batch with a shared lot number, so you can track that entire batch as a unit. This is useful for recalls, inventory counts, and quality characteristics that apply to all items in the batch, such as expiry dates or production details tied to the batch.

Serialisation, by contrast, assigns a unique serial number to each individual item. This provides item‑level traceability, allowing you to trace the exact path of a single unit—who received it, where it moved, and its specific history—rather than the entire batch.

So the difference is about granularity of tracking: batch-level tracking with a lot number versus unit-level tracking with individual serial numbers. In TAMIS, lot control is for batch management, while serialisation enables tracing individual items. It isn’t about disposal or storage location, and they are not the same.