1939] 
SERVICE AND REGULATORY ANNOUNCEMENTS 
23 
amination by an inspector), and agree to carry out any and all conditions, 
treatments, precautions, and sanitary measures which may be required. 12 
Regulation 9 
Sec. 301.52-9. Cancelation of certificates. — Any certificates, limited permits, 
or dealer-carrier permits issued under these regulations may be withdrawn 
or canceled and further certificates or permits refused, whenever, in the judg- 
ment of the Bueau of Entomology and Plant Quarantine, the further use of 
such certificates or permits might result in the dissemination of the pink 
bollworm. 12 
Regulation 10 
Sec. 301.52-10. Alternate treatments to be prescribed by the Chief of the 
Bureau. — When more effective methods of treatment, processing or sterilization 
shall have been developed or when methods of treatment, processing or sterili- 
zation as stipulated in the regulations hereof are found unsatisfactory by the 
Chief of the Bureau of Entomology and Plant Quarantine, he is authorized to 
alter them or substitute other requirements. 12 
Regulation 11 
Sec 301.52-11. General certification provisions and marking and labeling re- 
quirements. — To obtain certificates or limited permits under these regulations, 
application shall be made either to the local inspector or to the Bureau of 
Entomology and Plant Quarantine, Federal Building, San Antonio, Tex. 13 
Certificates or permits required under these regulations shall be securely 
attached to the outside of each container of restricted articles, or, in the case 
of carlot or bulk shipments by freight, to the waybills or other shipping papers 
which accompany the shipment. In the case of movement by road vehicle, such 
certificate or permit shall accompany the vehicle. Each container of restricted 
articles so moved shall bear such marking and labeling as may be necessary, 
in the judgment of the inspector, to identify the material. 
The United States Department of Agriculture shall not be responsible for 
any costs incident to inspection or treatment, other than the services of 
inspectors. 14 
Regulation 12 
Sec 301.52-12. Shipments for experimental and scientific purposes. — Products 
and articles subject to restriction in these regulations may be moved interstate 
for experimental or scientific purposes, on such conditions and under such 
safeguards as may be prescribed by the Chief of the Bureau of Entomology and 
Plant Quarantine. The container of articles so moved shall bear, securely at- 
tached to the outside thereof, an identifying tag from the Bureau of Entomol- 
ogy and Plant Quarantine showing compliance with such conditions. 14 
These regulations shall be effective on and after March 15, 1939, and shall 
supersede the revised rules and regulations promulgated on October 13, 1936, 
as amended. 
Done at the city of Washington this 7th day of March 1939. 
Witness my hand and the seal of the United States Department of 
Agriculture. 
[seal] H. A. Waulacb, 
Secretary of Agriculture. 
APPENDIX 
Field Headquarters and Stations 
Applications for certificates or permits may be made to the field project 
leader, addressing Pink Bollworm Control, Bureau of Entomology and Plant 
Quarantine, P. O. Box 798, or Room 571 Federal Building (telephone F-7141- 
275), San Antonio, Tex., or addressing the nearest inspect or. 
12 See footnote 7. p. 19. 
" See appendix for list of field stations. 
14 See footnote 7. p. 19. 
