; and (B) to the extent practicable, to standardize equipment purchases, streamline the acquisition process, improve efficiencies, and conduct best practices for strategic sourcing. (4) To ensure program managers of major investments and acquisition programs conduct analyses, giving particular attention to factors such as cost, schedule, risk, performance, and operational efficiency in order to determine that programs work as intended within cost and budget expectations. (5) To propose schedules for delivery of the operational capability needed to meet each Department investment and major acquisition program. . (b) Clerical amendment The table of contents in section 1(b) of the Homeland Security Act of 2002 ( 6 U.S.C. 101 et seq.) is further amended by adding after the item relating to section 836 the following new item: Sec. 837. Requirements to reduce duplication in acquisition programs. . 223. Government Accountability Office review of Board and of requirements to reduce duplication in acquisition programs (a) Review required The Comptroller General of the United States shall conduct a review of the effectiveness of the Acquisition Review Board established under section 836 of the Homeland Security Act of 2002 (as added by section 221) and the requirements to reduce unnecessary duplication in acquisition programs established under section 837 of such Act (as added by section 222) in improving the Department’s acquisition management process. (b) Scope of report The review shall include the following: (1) An assessment of the effectiveness of the Board in increasing program management oversight, best practices and standards, and discipline among the components of the Department, including in working together and in preventing overlap and unnecessary duplication. (2) An assessment of the effectiveness of the Board in instilling program management discipline. (3) A statement of how regularly each major acquisition program is reviewed by the Board, how often the Board stops major acquisition programs from moving