Project Penswastaan Lebuhraya Bertingkat Damansara-Shah Alam(DASH) , Package CAA 4: Construction and Completion of Mainline And Completion of Mainline and other Associated Works From CH.4983to CH 9307 Bridge works NC1- (Substructure, Superstructure and Miscellanecous) Works for Mainline (P43-P80)

It seems like you've provided information about a specific construction project called "Penswastaan Lebuhraya Bertingkat Damansara-Shah Alam (DASH), Package CAA 4." This appears to be related to a highway or elevated road project in Malaysia. The information you've given includes details about the construction and completion of certain sections of the project, particularly the bridge works for the mainline. The project is divided into various packages, and Package CAA 4 seems to involve "Bridge Structural Works" carried out by Panzana Enterprise Sdn Bhd. The project timeline is stated as "May '20 - Jun '21," which suggests that the work for this package was expected to be completed between May 2020 and June 2021. If you have any specific questions about this project or if you're seeking more information about a certain aspect of it, feel free to ask!