Purchase of acoustic signals for the visually impaired for the improvement of traffic lights in children's protection zones (cancellation notice)

This tender with title Purchase of acoustic signals for the visually impaired for the improvement of traffic lights in children's protection zones (cancellation notice) -- 어린이 보호구역내 신호등 개선공사 시각장애인용 음향신호기 구입 (취소공고) has been published on Bidding Source portal dated 16 Aug 2020 for the country of Korea, South. It has been categorized on Lighting equipment and electric lamps & Traffic lights & Installation of traffic lights. For similar tenders you can see tenders mentioned below of this page.