All weighmasters shall keep and preserve, as records, for a period of four years, all copies of voided certificates, records, and worksheets required by this chapter and true copies of all weighmaster certificates issued. These records shall, at all times, be open for inspection by the secretary.

(Amended by Stats. 2017, Ch. 573, Sec. 63. (SB 800) Effective January 1, 2018.)