DEADLINE: 23RD AUGUST, 2024SHELL PETROLEUM DEVELOPMENT COMPANY LIMITED (SPDC)INVITATION TO TENDER FOR CORPORATE METERING SYSTEMS MAINTENANCETENDER REF: CW840164NIPEX NUMBER: SPDC.00000566NCDMB CERTIFICATION OF AUTHORIZATION NUMBER: ES/NCDMB/SPDC/ADV/UPD/110724...