Article IX. Bond

The Contractor shall, prior to commencing the said work, furnish a bond, with sureties satisfactory to the Contracting

Officer, in the sum of..........dollars, conditioned upon its full and faithful performance of all the terms, conditions, and provisions of this contract, and upon its prompt payment of all bills for labor, material, or other service furnished to the contractor.

Article X. Convict Labor

No person or persons shall be employed in the performance of this contract who are undergoing sentence of imprisonment at hard labor imposed by the courts of any of the several states, territories, or municipalities having criminal jurisdiction.

Article XI. Hours and Conditions of Labor

No laborer or mechanic doing any part of the work contemplated by this contract in the employ of the Contractor or any sub-contract or contracting for any part of said work contemplated shall be required or permitted to work more than eight hours in any one calendar day upon such work, such prohibition being in accordance with the act approved June 19, 1912, limiting the hours of daily service of mechanics and laborers on work under contracts to which the United States is a party. For each violation of the requirements of this article a penalty of $5 shall be imposed upon the Contractor for each laborer or mechanic for every calendar day in which said employee is required or permitted to labor more than eight hours upon said work, and all penalties thus imposed shall be withheld for the use and benefit of the United States: Provided, That this paragraph shall not be enforced nor shall any penalty be exacted in case such violation shall occur while there is in effect any valid Executive order suspending the provisions of said act approved June 91, 1912, or waiving the provisions and stipulations thereof with respect to either this contract or any class of contracts in which this contract shall be included, or when the violations shall be due to any extraordinary events or conditions of manufacture, or to any emergency caused by fire, famine, or flood, by danger to life or property, or by other extraordinary events or conditions on account of which, by subsequent Executive order, such past violation shall have been excused.

In the event of any dispute with reference to wages, hours, or other conditions appertaining to said work, between the Contractor or any sub-contractor and labor employed by him on said work, the Contractor or sub-contractor shall immediately notify the Contracting Officer of the existence of such dispute and the reasons therefor. The Contracting Officer may, at his option, instruct the Contractor or sub-contractor involved in such dispute as to the method or steps which the Contractor or sub-contractor should follow with reference thereto, and the Contractor or sub-contractor shall thereupon comply with such instructions.

Article XII. Bight to Transfer or Sublet

Neither this contract nor any interest therein shall be assigned or transferred. The Contractor shall not enter into any sub-contract for any part of the work herein specified without the consent and approval in writing of the Contracting Officer. In case of such assignment, transfer, or subletting without the consent and approval in writing of the Contracting Officer, the Contracting Officer may refuse to carry out this contract either with the transferrer or transferee, but all rights of action for any breach of this contract by the Contractor are reserved to the United States.

Article XIII. No Participation in Profits by Government Officials

No member of or Delegate to Congress or Resident Commissioner, nor any other person belonging to or employed in the military service of the United States, is or shall be admitted to any share or part of this contract, or to any benefit that may arise therefrom, but this article shall not apply to this contract so far as it may be within the operation or exception of section 116 of the act of Congress approved March 4, 1909 (35 Stats., 1109).

Article XIV. Settlement of Disputes

This contract shall be interpreted as a whole and the intent of the whole instrument, rather than the interpretation of any special clause, shall govern. If any doubts or disputes shall arise as to the meaning or interpretation of anything in this contract, or if the Contractor shall consider itself prejudiced by any decision of the Contracting Officer made under the provisions of Article IV hereof, the matter shall be referred to the officer in charge of cantonment construction for determination. If, however, the Contractor shall feel aggrieved by the decision of the officer in charge of cantonment construction, it shall have the right to submit the same to the Secretary of Wars whose decision shall be final and binding upon both partie, hereto.

Article XV

This contract shall bind and inure to the Contractor and its successors.

It is understood and agreed that wherever the words "Contracting Officer" are used herein the same shall be construed to include his successor in office, any other person to whom the duties of the contracting officer may be assigned by the Secretary of War, and any duly appointed representatives of the contracting officer.

Witness the hands of the parties hereto the day and year first above written, all in triplicate.