Public Resources Code § 42560
CHAPTER 10. Office Paper Recovery Program
“Recycled-content high grade, bleached printing and writing papers” means any of the following papers:
(a) Offset printing, mimeograph, and duplicator paper.
(b) Stationery, bond, and office paper.
(c) High-speed copier paper.
(d) Envelopes without plastic address windows.
(e) Form bond, including computer paper and carbonless forms.
(f) Book papers.
(g) Ledger, cover stock, and cotton fiber papers having a secondary wastepaper, as defined in Section 42204, or postconsumer wastepaper, as defined in Section 42203, content of at least 50 percent by weight.