Skip to content

Rev. Proc. 2006-19

• Hot wax and cold carbon spots are not permitted on any of the internal form plies. •…

Internal Revenue Bulletin 2006-13 · 2026-10-03 edition · updated 2026-10-04 · United States

dated November 29, 1978, must be white 100% bleached chemical wood, optical character recognition (OCR) bond.

Note. Reclaimed fiber in any percentage is permitted provided the requirements of this standard are met.

Get a plain-English answer with a citation back to this text.

Ask AI about this code
▸Contents — Internal Revenue Bulletin 2006-13

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.