Section 5(4) in The Bureau of Indian Standards (Terms and Conditions of Service of Employees) Regulations, 2007
(4)The appointing authority shall satisfy himself that the character and antecedents of a candidate selected for first appointment in the Bureau are such as do not render him unsuitable for appointment. The Procedure to be followed in this behalf shall be determined by the Director General in consultation with the Executive Committee on the basis of the instructions issued by the Central Government from time to time.
