Notification on the Contract Signing for the Design and Construction of the Purple Line Project, Tao Pun - Rat Burana (Kanchanapisek Road) Section Contract 4: Underground Civil Works Memorial Bridge - Dao Khanong Section

                UN/SET/HO/A65/031101
11 March 2022
Subject:     Notification on the Contract Signing for the Design and Construction 
of the Purple Line Project, Tao Pun - Rat Burana (Kanchanapisek Road) Section
Contract 4: Underground Civil Works Memorial Bridge - Dao Khanong Section

Attention:     Board Committee and Manager of the Stock Exchange of Thailand

Unique Engineering and Construction Public Company Limited is pleased to inform 
that on 11 March 2022 the company has signed the contract with the Mass Rapid
Transit Authority of Thailand ("MRTA") for the Purple Line Project, Tao Pun -
Rat Burana (Kanchanapisek Road) Section Contract 4: Underground Civil Works
Memorial Bridge - Dao Khanong Section with details as followed.

Contract Value:    THB 14,982,000,000.00
Scope of Work:    Design and Construction of underground structure starting from 
the outer edge of Memorial Bridge Station and end at the edge of transition
structure. This Purple Line Section with bored tunnels, approximate 3.97
kilometers (km.) in length; and the construction of 2 underground stations (Wong
 Wian Yai and Samre Underground Station).


It is therefore inform for your acknowledge and dissemination to the public and 
other investors.
    
Yours Sincerely,


(Mr. Toemphong Mohsuwan)
Senior Vice President
______________________________________________________________________
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