NPFC - UU-P-31
PAPER, GENERAL SPECIFICATIONS AND METHODS OF TESTING
|Publication Date:||3 March 1949|
PURPOSE AND SCOPE
This specification covers the general requirements and methods of testing that are common to paper, paperboard, and converted paper products covered by Federal specifications. This specification does not include test methods applicable only to a specific product; such test methods are included in the detail specifications. In the case of conflict between the provisions of this specification and those of the detail specification for a particular material or product, the provisions of the latter shall take precedence.
The detail specifications for the various types of material represent the lowest quality that of material represent the lowest quality that will be accepted. All detail specifications definitely state the minimum or maximum limit as to stock, strength, folding endurance, or other qualities which will be accepted. Contractors shall adjust their materials and processes so as to insure the delivery of finished paper which will fully comply with the requirements of the specifications.