TAPPI Useful Methods Print-on-Demand
Hard copy is available of the TAPPI Useful Methods, which includes all of the TAPPI Official Useful Methods. These methods describe tests, procedures, or practices written in the same general style as a TAPPI Standard Test Method, but with minimum precision requirement. UMs do not receive the same review through a consensus process, and thus are not Standards, but are used often in the industry as quick plant floor methods. Printed upon order. Three-hole punch binder.