...and only such manufactured articles, materials, and supplies as have been manufactured in the United States, substantially all from articles, materials,...as the case may be, in the United States shall be acquired for public use. Exception is provided where such articles, materials or supplies are not mined,...

...and only such manufactured articles, materials and supplies as have been manufactured in the United States substantially all from articles, materials, or supplies mined, produced or manufactured * * * in the United States shall be acquired for public use. The exceptions allowed to the required...

...and only such manufactured articles, materials and supplies as have been manufactured in the United States substantially all from articles, materials, or supplies mined, produced or manufactured ... in the United Stares shall be acquired for public use." The exceptions allowed to the required...

...that "only such manufactured articles, materials, and supplies as have been manufactured in the United States substantially all from articles, materials, or supplies, mined, produced, or manufactured * * * in the United States, shall be acquired for public use." Executive Order 10582 provides that...

...only such manufactured supplies as have been manufactured in the United States substantially «n from supplies mined, produced, or manufactured, as the case may be, in the United States. The foregoing provisions shall not apply (i) with respect to supplies exempted by the...

...articles, materials, and supplies as have been manufactured in the United States, substantially oil from articles, materials, or supplies mined, produced, or manufactured, as the case may be, in the United States will be used in such treatment works. This section shall not apply in any case where...

...supplies as have been manufactured in the United States substantially all from articles, materials, and supplies mined, produced, or manufactured, as the case may be, in the United States, will be used in such project. (b) The provisions of subsection (a) of this section shall...

...supplies as have been manufactured in the United States substantially all from articles, materials, and supplies mined, produced, or manufactured, as the case may be, in the United States, will be used in such project. "(B) Subparagraph (A) of this paragraph shall not apply...

...materials, and supplies as have been manufactured in the United States substantially all from artlelea materials, or supplies mined, produced, or manufactured...as the case may be, in the United States, shall be acquired for public use. This section shall not apply with respect to articles, materials or supplies...

...supplies as have been manufactured 1n the United States substantially all from articles, materials, and supplies mined, produced, or manufactured, as the case may be, in the United States, will be used in such project." Canadian Government officials pointed out that 1n the...