Customer Service:
Mon - Fri: 8:30 am - 6 pm EST

 Historical

T 437 om-03

Dirt in Paper and Paperboard

This method (1-3) is suited for the visual estimation of dirt in paper or paperboard in terms of equivalent black area. For dirt in pulp, see TAPPI T 213 "Dirt in Pulp."


Content Provider
Technical Association of the Pulp and Paper Industry [TAPPI]


Others Also Bought

TAPPI T 213 om-06
Dirt in pulp - chart method
IEC/TR 60721-4-1 Ed. 1.1 b:2003
Classification of environmental conditions - Part 4-1: Guidance for the correlation and transformation of environmental ...
ANSI Logo

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.

CUSTOMER SERVICE
NEW YORK OFFICE
ANSI HEADQUARTERS