YENRA | MEAT TRACEABILITY DESK EXERCISE
Guide: https://yenra.com/meat-traceability-food-rfid/
Use with the responsible food-safety team. This is an exercise record,
not a complete regulatory recordkeeping system or recall instruction.

Date: ____________________  Exercise owner: ______________
Product / process / jurisdiction: _______________________
Unit used throughout (e.g. kg): __________________________

BACKWARD TRACE
Finished lot chosen: ____________________________________
Production date/time and applicable lot definition: ______
Input supplier / establishment / lot / production date:
________________________________________________________
________________________________________________________
Carryover or rework relationships: _______________________
Record of relevant cleaning / sanitizing: ________________

FORWARD TRACE
Input lot chosen: _______________________________________
All linked outputs and quantities: ______________________
________________________________________________________
Destinations, contact details and amounts: _______________
________________________________________________________
On-site inventory: __________  Other disposition: ________
Returns, samples, waste or processing loss: ______________
Unexplained quantity: ___________________________________

RETRIEVAL TEST
Start / finish time: ____________________________________
Record access or interpretation problems: _______________
Missing partner information: ____________________________
Corrections, owner and due date: _________________________
Retest date / outcome: __________________________________

Fictional worked example (no loss or carryover):
Input A 60 kg + input B 40 kg = output G1 100 kg.
Customer X 60 kg + customer Y 30 kg + inventory 10 kg = 100 kg.
An implicated input A is linked to the whole combined G1 output.
Real affected scope must be determined by the responsible food-safety
team and regulator, including carryover and equipment relationships.

Sources: USDA FSIS Directive 5000.10 and GS1 traceability / EPCIS,
linked and explained in the guide.