...except for personal services, shall be made by advertising a sufficient time previously for proposals respecting the same, when the public exigencies do...When immediate delivery or performance is required by public exigency, the articles or service required may be procured by open purchase or contract at the...

...except for personal services, shall be made by advertising a sufficient time previously for proposals respecting the same, when the public exigencies do...When immediate delivery or performance is required by public exigency, the articles or service required may be procured by open purchase or contract, at...

...except for personal services, shall be made by advertising a sufficient time previously for proposals respecting the same, when the public exigencies do...delivery of the articles, or performance of the service." This requirement applies to leases. "The interests of the United States require that there be competition...

...made by advertising a sufficient time previously for proposals respecting the same, when the publio exigencies do not require the immediate delivery of the articles or performance ol the service • • «." (41 U. 8. C., sec. 6.) Tlie present emergency has brought into use the...

...of the articles, or performance of the sciv'ir. When immediate d»liverv or performance is renuired by the public exigency, the articles or service required...by open purchase or contract, at the places and in t'lie manner in which such articles are usually bought and sold, or B'ich services engaged, between...

...advertising a sufficient time previously for proposals respecting the same, when the public exigencies donot require the immediate delivery of the articles, or...service. When immediate delivery or performance is reauired by the public exigency, the articles or service required may be procured by open purchase...

...performance of the servi« When immediate delivery or performance is reouircd by the public exigency, th articles or service required may be procured by open purchase or contract, at th places and in the manner in which such articles are usually bought and sold, fl B'ich services engaged,...

...When immediate delivery or performanrr ls required by the public exigency, the artieles or services required may be procured by open purchase or contract, at the places aad in the manner in which such artieles are usually bought and sold or such services engaged between...

...for supplies or services, In any of the Departments of the Government, except for personal services, when the public exigencies do not require the immediate delivery of the article or articles, or performance of the service, shall be made by advertising a sufficient time...

...miscellaneous supplies for the executive departments and other government establishments in Washington, article, shall be advertised and contracted for by the Secretary of the Treasury, instead of by the...