Amend CSSB 510 in SECTION 4 of the bill, in proposed Subchapter H, Chapter 271, Local Government Code (House Committee Report, page 24, between lines 8 and 9), by adding a new Section 271.122 to read as follows: Sec. 271.122. AGREEMENT FOR PAYMENT OF CONSTRUCTION SUBCONTRACTOR. (a) In this section: (1) "Improvement" includes new construction, remodeling, or repair. (2) "Original contractor" means a person contracting with a governmental entity either directly or through the governmental entity's agent for the improvement of the governmental entity's real property under this subchapter. The term includes a person who performs construction management services. (3) "Subcontractor" means a person who contracts to furnish labor or material to an original contractor or another subcontractor in connection with a contract for the improvement of real property. (b) A provision in a contract or other agreement under this subchapter that provides that the payment of a subcontractor for work performed or materials furnished is conditioned on the receipt of payment by the original contractor or another subcontractor from another person, including the governmental entity for whom the improvement is being made, is void. (c) A person may not waive this section by contract or other means. A purported waiver of this section is void.