Section 9 in Bihar Legal Metrology (Enforcement), Rules, 2014
9. Use of Bullion Weights, carat Weights etc.
(1)No weight other than a Bullion weight as specified in General Rules, 2011 shall be used in any transaction or protection in bullion including precious metals, pearls, ornaments or other articles made of gold or silver.(2)No weight other than a carat weight shall be used in any transaction in precious stones.(3)Only beam scale of class A or class B category or a non automatic weighing instrument of high accuracy class ( class II) or special accuracy class (class I) shall be used in any transaction or protection referred to in sub-rules (1) and (2).
