The Secretary shall test all weights and measures used in checking the receipt or disbursement of supplies in every institution for the maintenance of which monies are appropriated by the Legislature. (Added 1967, No. 102, § 9, eff. April 14, 1967; amended 1991, No. 227 (Adj. Sess.), § 7; 2003, No. 42, § 2, eff. May 27, 2003.)