Print this article | Send to Colleague

The list below shows the 28 Standards that are ready to be submitted to Standards Advisory Review Group (SARG) at its Spring 2021 meeting:
(* = indicates Standards eligible for submission as American National Standards)

T 245 Silicates and silica in pulp (wet ash method) (Reaffirmed)

T 255 Water-soluble sulfates in pulp and paper (Reaffirmed)

T 256 Water-soluble chlorides in pulp and paper (Reaffirmed)

*T 257 Sampling and preparing wood for analysis (Reaffirmed)

*T 258 Basic density and moisture content of pulpwood (Reaffirmed)

*T 272 Forming handsheets for reflectance testing of pulp (sheet machine procedure) (Revision)

*T 402 Standard conditioning and testing atmospheres for paper, board, pulp handsheets, and related products (Revision)

*T 414 Internal tearing resistance of paper (Elmendorf-type method) (Revision)

T 432 Water absorbency of bibulous papers (Reaffirmed)

*T 437 Dirt in paper and paperboard (Reaffirmed)

*T 454 Turpentine test for voids in glassine and greaseproof papers (Reaffirmed)

T 479 Smoothness of paper (Bekk method) (Reaffirmed)

T 502 Equilibrium relative humidity of paper and paperboard (Reaffirmed)

*T 512 Creasing of flexible packaging material paper specimens for testing (Reaffirmed)

*T 529 Surface pH measurement of paper (Reaffirmed)

*T 537 Dirt count in paper and paperboard (optical character recognition - OCR) (Reaffirmed)

*T 556 Bending resistance of paper and paperboard by single-point bending methods (Reaffirmed)

*T 560 CIE whiteness and tint of paper and paperboard (d/0 geometry, C/2 illuminant/observer) (Revision)

*T 562 CIE whiteness and tint of paper and paperboard (45/0 geometry, C/2 illuminant/observer) (Revision)

*T 563 Equivalent black area (EBA) and count of visible dirt in pulp, paper and paperboard by image analysis (Reaffirmed)

T 602 Analysis of sulfuric acid (Reaffirmed)

T 611 Analysis of bleaching powder, calcium hypochlorite bleach liquor and bleach sludge (Reaffirmed)

*T 657 Sampling of fillers and pigments (Revision)

T 699 Analysis of pulping liquors by suppressed ion chromatography (Withdrawn)

*T 826 Short span compressive strength of containerboard (Revision)

*T 829 Score quality test (Revision)

*T 831 Water absorption of corrugating medium: water drop penetration test (Revision)

*T 1215 The determination of instrumental color differences (Revision)

A copy of the final draft for all these Standards can be found on the SARG page. 

TAPPI Standards guidelines require that all TAPPI members receive notification of any proposed new Standard or TIPs. This message is being sent to you because you are a TAPPI member; have purchased TIPs or Standards products from TAPPI; or because you have previously expressed interest in this topic.

TAPPI is the leading technical association for the worldwide pulp, paper and converting industry.
15 Technology Parkway South | Norcross, GA 30092 | www.tappi.org
1-800-332-8686 (US) | 1-800-446-9431 (Canada) | +1-770-446-1400 (Worldwide)