อัปโหลดแล้ว 5 ปี ก่อนหน้านี้
The Delhi Metro is a rapid transit system serving Delhi and its satellite cities of Ghaziabad, Faridabad, Gurgaon, Noida, Bahadurgarh, and Ballabhgarh. Encardio-rite was entrusted with the complete monitoring and instrumentation during the Phase I of Delhi Metro. A large team of experienced engineers and technicians were stationed at site for 3 years for the monitoring work. Read more: https://www.encardio.com/delhi-metro/
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