Section 20(1) in The M.P. Agricultural Warehouse Act, 1947
(1)The prescribed authority may issue licences to qualified and competent persons entitling them to act as weighers, samplers and graders of any produce stored or to be stored in a warehouse and to issue certificates as to weight, quality or grade of the produce which they have examined and the certificates so issued shall be binding on the warehouseman and the depositor as to the weight, quality or grade of the produce so certified.
