TS–107 Demonstration of make-weight procedure
Trade Measurement — Accreditation Policy
|Policy Number:||TS - 107|
|Effective Date:||March 2017|
Demonstration of make-weight procedure
|Approved by:||Phil Sorrell, Team Leader Compliance and Inspection|
|Approved by:||Kevin Gudmundsson, Legal Metrology Advisor|
This policy defines when a make-weight procedure is to be demonstrated.
2. Reference documents
Trading Standards accreditation guide
3. Terms and definitions
Make-weight — a procedure where Working Standards and unknown loads are used to test a weighing instruments linearity.
Regardless of the class of weighing instrument, where applicants are seeking accreditation for instruments that exceed 250 kg maximum capacity, they are required to prove their competence by a demonstration using the make-weight procedure.