Section 6
SEC. 6. Section seventeen hundred and seventy-five of the same Act is hereby amended to read as follows: "SEC. 1775. Supply of secondary standards for use of trade.—Specimens of the different grades of fibers conforming to the original official standards shall be prepared under the supervision of the Fiber Standardization Board, and shall, upon request, be supplied as secondary official standards, to all authorized establishments of chambers of commerce, planters' associations, and other institutions or persons directly interested in the trade, the actual cost of the specimens to be paid in advance by the party requesting the same. "Secondary standards prepared by the Fiber Standardization Board or its authorized agents shall be deemed to be official standards for all purposes, and for such periods as the Board may determine."