; and (ii) the production capacity of United States producers of steel described in subparagraphs (A) and (B) of such paragraph. (C) Approval of sources The Secretary shall ensure that steel permitted to be used in pipelines pursuant to a waiver under this paragraph meets the same standards as steel described in subparagraphs (A) and (B) of paragraph (1), and shall publish a list of approved sources of steel so permitted. . 3. Inspection and testing (a) Testing Section 60108(b) of title 49, United States Code, is amended by adding at the end the following new paragraph: (4) Testing under this subsection shall include direct, pre-installation testing by the Secretary of pipelines for quality verification. . (b) Authorization of appropriations Section 60125 of title 49, United States Code, is amended by adding at the end the following new subsection: (d) Inspection and testing There is authorized to be appropriated $10,000,000 for each fiscal year to carry out direct, pre-installation inspection and testing of pipelines under this chapter, including testing of pipelines under section 60108(b)(4) and testing and inspection of steel pursuant to section 60102(q). .