preparing for the onsite visit ben aitken trading standards officer trading standards mbie new...

Preparing for the onsite visit

Ben AitkenTrading Standards OfficerTrading Standards MBIENew Zealand

Kevin Gudmundsson Legal Metrology AdvisorTrading Standards MBIENew Zealand

Preparing for the onsite visit

Stage 1Manufacturer = Nestle

Group 1 Group 2

Package Net Quantity 165 g 8g ???

Production hourly rate 2500 per hour 2500 per hour

Calculate Tolerable Deficiency ? ?

Calculate T1 error of product under test ? ?

Calculate T2 error of product under test ? ?

Calculate No. samples to select ? ?

No. of T1 permitted in inspection lot ? ?

Preparing for the onsite visit

Stage 2

Demonstrate computer system

with rice exercise

Preparing for the onsite visit

Stage 3 - Equipment check sheet

• Appropriate Scale • Computer or hard copy of data capture sheet• Stopwatch• Protective equipment

Preparing for the onsite visit

Stage 4 - Assign tasks Group 1 Group 2Sample collectors Sample collectors Time keeper Time Keeper Perform Weighing Perform Weighing Computer data entry Computer data entry Manual data entry Manual Data entry