Section 4(4) in The Legal Metrology (Approval of Models) Rules, 2011
(4)The Director shall, after considering the information supplied to him by his officer, or officers referred in sub-rule (3) and if necessary, after a visit to the laboratory, shall issue to the applicant laboratory a certificate of recognition specifying therein the terms and conditions subject to which the recognition is granted, and the code number which has been assigned to the laboratory.
