Here is the list of TAPPI Standards recently approved as
American National Standards:
New American National Standards:
T 419 om‐18 Starch in paper
T 452 om‐18 Brightness of pulp, paper, and paperboard (directional reflectance at 457 nm)
T 536 om‐18 Resistance of paper to passage of air (high‐pressure Gurley method)
T 830 om-18 Ink rub test of containerboard and corrugated board
T 1210 sp‐18 Units of measurement and conversion factors
Approved reaffirmation of current American National Standards:
T 212 om‐18 One percent sodium hydroxide solubility of wood and pulp
T 262 sp-18 Units of measurement and conversion factors
T 464 om‐18 Diffuse brightness of paper, paperboard and pulp (d/O) (ultraviolet level D65)
T 547 om‐18 Air permeance of paper and paperboard (Sheffield method)
Approved revision of current American National Standards:
T 839 om‐18 Edgewise compressive strength of corrugated fiberboard using the clamp method (short column test)
T 1216 sp‐18 Indices for whiteness, yellowness, brightness, and luminous reflectance factor
Special note: Documents appearing in the TAPPI online version of the Standards and TIPs are updated once a month (usually around the 15th). So it is possible that there is a delay between the publication announcement and the posting online. If you are a subscriber to the online access to Standards and TIPs and you are in a hurry for new documents that have not yet been posted, you can send a request to
standards@tappi.org.