8

 (d) Agricultural Lime Products.-No manufacturer shall con-
tract or agree to furnish agricultural lime or agricultural lime prod-
ucts to any purchaser for more than a calendar semiannual period,
nor shall he make any quotation, contract, or agreement for the
sale of such product for any such calendar semiannual period, prior
to the first day of the month immediately preceding such calendar
semiannual period.
 (e) Government, State, County, and Municipal Requirements.-
No manufacturer shall submit a bid prior to ten days before the
date specified for the opening of bids, and, unless a longer period
therefore is specified in the proposal or by applicable law, every such
bid shall specify that it shall be void if award shall not be made
and contract executed within 30 days after date of the opening of
bids; and only calendar quarterly contract shall be accepted, unless
otherwise specified in the proposal or by applicable law.
 Any deviation from the provisions of this section shall be an
unfair method of competition.
 SEC. 19. False Classification.-The classification of lime or lime
products for the purpose of determining freight charges thereon
different from the classification adopted by the industry and accepted
by the rail carriers, to secure a lower freight rate, shall be an unfair
method of competition.
 SEC. 20. Substitution.-The marketing and selling of a product
having superior qualities and higher value, in packages of a recog-
nized inferior and lower-priced product, and so marketing at a lower
price, shall be an unfair method of competition.
 SEC. 21. Contingent Sales.-The purchase of materials from a
buyer of lime products, made contingent on the sale of lime by a
member of the industry, shall be an unfair method of competition.
 SEO. 22. Splitting of Comm.issions.-The splitting of commissions
or other compensation received by an employee or agent of the
seller, with the buyer, for the purpose or with the effect of influencing
a sale, shall be an unfair method of competition.

 ARTICLE V-ADMINISTRATION
 SECTION 1. Code Authority.-To effectuate the policies of the Na-
tional Industrial Recovery Act and to provide for administration
of this Code within the industry in cooperation with the Adminis-
trator, the Trade Relations Committee of the National Lime Asso-
ciation, as that committee is from time to time constituted, is hereby
established as a planning and fair-practice agency for the industry.
To this committee the Administrator shall from time to time and
for such periods as he may specify appoint thereto, as his repre-
sentatives, or as representatives of such groups as he may designate,
not more than three members without vote.
 The President. or the Administrator may upon complaint and
after such hearing as he may prescribe, take such action as he may
deem necessary to insure that the Trade Relations Committee is
fairly representative of the districts and of the industry as a whole.
 SEO. 2. Trade Relations Com mittee.-In addition to the powers
and duties herein specifically conferred upon the Trade Relations
Committee, it shall have the following powers and duties: