STAR

TAPPI

New or Revised Standards, TIPs, and Useful Methods

T 211 om-12 "Ash in wood, pulp, paper and paperboard: combustion at 525 degrees C" (Reaffirmation)
T 212 om-12 "One percent sodium hydroxide solubility of wood and pulp" (Revision)
T 240 om-12 "Consistency (concentration) of pulp suspensions" (Revision)
T 252 om-12 "pH and electrical conductivity of hot water extracts of pulp, paper, and paperboard" (Reaffirmation)
T 275 sp-12 "Screening of pulp (Somerville-type equipment)" (Revision)
T 281 om-12 "Open drum washer mat sampling technique" (Revision)
T 421 om-12 "Qualitative (including optical microscopic) analysis of mineral filler and mineral coating of paper" (Reinstatement of previously withdrawn Official Method)
T 433 cm-12 "Water resistance of sized paper and paperboard (dry indicator method)"(Revision)
T 444 om-12 "Silver tarnishing by paper and paperboard" (Revision)
T 464 om-12 "Water vapor transmission rate of paper and paperboard at high temperature and humidity" (Revision)
T 525 om-12 "Diffuse brightness of paper, paperboard and pulp (d/0) -- ultraviolet level C" (Revision)
T 530 om-12 "Creasing of flexible packaging material paper specimens for testing" (Revision)
T 536 om-12 "Resistance of paper to passage of air (high-pressure Gurley method)" (Revision)
T 547 om-12 "Air permeance of paper and paperboard (Sheffield method)" (Revision)
T 559 cm-12 "Grease resistance test for paper and paperboard" (Revision)
T 568 om-12 "Physical area of sub-visible contraries in pulp, paper, and paperboard by image analysis" (Revision)
T 579 om-12 "Diffuse brightness of paper, paperboard and pulp (d/0) (ultraviolet level D65)" (New Official Method)
T 802 om-12 "Drop test for fiberboard shipping containers" (Revision)
T 815 om-12 "Coefficient of static friction (slide angle) of packaging and packaging materials (including shipping sack papers, corrugated and solid fiberboard) (inclined plane method)" (Revision)
T 821 om-12 "Pin adhesion of corrugated board by selective separation" (Revision)
T 832 om-12 "Water absorption of corrugating medium: float curl method" (Revision)
T 838 cm-12 "Edge crush test using neckdown" (Revision and reclassification as a Classical Method)
T 1210 sp-12 "Units of measurement and conversion factors" (Revision)
T 1212 sp-12 "Light sources for evaluating papers including those containing fluorescent whitening agents" (Revision)
T 1214 sp-12 "Interlaboratory evaluation of test methods to determine TAPPI repeatability and reproducibility" (Revision)
T 1215 sp-12 "The determination of instrumental color differences" (Revision)
T 1216 sp-12 "Indices for whiteness, yellowness, brightness, and luminous reflectance factor" (Revision)
T 1217 sp-12 "Photometric linearity of optical properties instruments" (Reaffirmation)
T 1218 sp-12 "Calibration of reflectance standards for hemispherical geometry" (Reaffirmation)
T 1219 sp-12 "Storage of paper samples for optical measurements and color matching" (Revision)
TIP 0404-33 "Dryer section performance monitoring" (Revision)
TIP 0404-39 "Dryer surface temperature measurement" (Revision)
TIP 0404-48 "Thickness (caliper) of towel, tissue, napkin and facial products" (Revision)
TIP 0404-59 "Methods to minimize sheet rewet in the press section" (Reaffirmation)
TIP 0800-01 "Units of measurement and conversion factors" (Revision)

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.

 
TAPPI Standards in Ballot

The TAPPI Standards regulations require public review of standards that are up for ballot. TAPPI members can view any drafts that are in ballot by logging in to the TAPPI web site (www.tappi.org), clicking on "My TAPPI," and then clicking on the "Standards Public Draft Review" link on the left side of the page. If you would like to review and comment on any draft and are not a member of the corresponding Standard-Specific Interest Group (SSIG), you may view the draft on line or you may request a copy of the draft being balloted by writing to standards@tappi.org. TAPPI members may join SSIGs as permanent members; go to the Subject Category page to download forms for this purpose. Nonmembers of TAPPI may join any SSIG as a voting member; to do so, send a message to standards@tappi.org to receive a copy of the draft and a ballot.

Listed below are TAPPI Standards that have recently gone out for ballot to the corresponding Standard-Specific Interest Group (SSIG). The date in parentheses is the closing date for voting.

T 551 "Thickness of paper and paperboard (soft platen method)" (June 4, 2012)
T 804 "Compression test of fiberboard shipping containers" (June 4, 2012)
T 839 "Edgewise compressive strength of corrugated fiberboard using the clamp method (short column test)" (June 15, 2012)
T 414 "Internal tearing resistance of paper (Elmendorf-type method)" (June 18, 2012)
T 697 "Accelerated test for viscosity stability of clay slurries" (June 18, 2012)
T 272 "Forming handsheets for reflectance testing of pulp (sheet machine procedure)" (June 18, 2012)
T 205 "Forming handsheets for physical tests of pulp" (June 21, 2012)
T 452 "Brightness of pulp, paper, and paperboard (directional reflectance at 457 nm)" (June 22, 2012)
T 1500 "Optical measurements terminology (related to appearance evaluation of paper)" (June 25, 2012)

 
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