| Tender Corrigendum | BOQ Item | 
| Tender Corrigendum Publication | Company Web Site - Internet | 
| Tender Corrigendum Document   |  Can be download by Subscribers | 
| Tender Corrigendum | Deadline has been changed from 8/12/2021 12:00:00 AM to 03/09/2021 00:00:00 AM  Date | 
| Tender Corrigendum Publication | Company Web Site - Internet | 
| Tender Corrigendum Document   |  Can be download by Subscribers |