a necessary Detailed Agreement shall be made embodying the principles of this Agreement with such amplifications and additions as may be mutually agreed upon between the parties hereto.
ARTICLE XVIII
On its approval of this Agreement, and acceptance of the obligations set forth herein, the Government of the Republic of China shall officially notify the British Minister at Peking of the fact, and this approval shall be taken as covering the Detailed Agreement referred to in Article 17.
ARTICLE XIX
This Agreement is executed in quadruplicate in English and Chinese, one copy to be retained by the Corporation, one to be forwarded to the Government of the Republic of China, one to be forwarded to the British Minister at Peking, and one to be retained by the Contractors, and should any doubt arise as to the interpretation of the Agreement the English text shall be accepted as the standard.
Signed at Shanghai by the contracting parties on this fourth day of the seventh month of the second year of the Republic of China being the fourth day of July nineteen hundred and thirteen.
