Amend CSHB 500 (house committee printing) as follows:
(1)  On page 3, line 18, between "(g-11)," and "(u)", insert "(g-12),".
(2)  On page 5, between lines 23 and 24, insert the following:
(g-12)  A taxable entity that is primarily engaged in the business of manufacturing and delivering ready mix concrete shall exclude from its total revenue direct costs of transporting or delivering the material using a ready mix concrete vehicle that maintains the manufacturing of the concrete by use of an attached revolving drum.