PT Adhi Karya (Persero) Tbk ADHI Pembangunan Data Center Berstandar Global Sertifikat TCCF Tier IV Proyek Strategis Nasional sertifikat Tier Certification of Constructed Facility (TCCF) Tier IV Gedung Data Center-2 Bank Indonesia Lansekap Data Center-2 Bank Indonesia BI’s Mission Tier IV: Awarding Event