collected by the appropriate fiber inspector for each bale of fiber inspected and stamped by him, whether approved or rejected. Such charges shall be paid by the owner of the fiber and recei pt therefor shall be given him. [2380-6 ( n ).] SECTION  1893 . Refund of Inspection Fee Upon Fibers Used in Local Manufactures . — Any person purchasing graded, baled, and inspected fiber for manufacture in the Philippine Islands into yarn, twine, rope, or other articles shall be refunded the inspection f ee hereinbefore provided for upon presentation to the Director of Agriculture of the certificate of inspection covering the number of bales consumed in such manufacture, together with an affidavit that said number of bales has actually been consumed in suc h manufacture within the Islands. [2380-6 ( o ).] SECTION  1894 . Title of Chapter . — This chapter shall be known as the Supply Law. DASCIc SECTION  1895 . Chief Officials of Bureau of Supply . — The Bureau of Supply shall have one chief and one assistant chief, to be known respectively as the Purchasing Agent and Assistant Purchasing Agent. [1407-24.] SECTION  1896 . Functions of Bureau of Supply . — It shall be the function of the Bureau of Supply to procure and furnish supplies to the various Offices, officials, and branches of the Government and to other persons entitled to make purchases through said B ureau, the same being required for official or other lawful use; and in the absence of special provision, all purchases of supplies for the use of the various Departments, Bureaus, and Offices of the Insular Government or for the use of a chartered city or  of any province shall be made exclusively through Copyright 2012 CD Technologies Asia, Inc. and Accesslaw, Inc. Philippine Law Encyclopedia 2011 563 CHAPTER  43 Bureau of Supply  PRELIMINARY  ARTICLE Title of Chapter ARTICLE  I Organization of Bureau