| 13349 | 655/2018 | RESIDENT ENGINEER N.E.K OLD DIV. KARACHI (KW&SB) | | 08 Mar, 2018 | |
| 2905 | 656/2013 | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT / RENOVATION OF DAMAGED SUNK DOWN COLLAPSED SEWERAGE LINE | 19 June 2013 | |
| 4218 | 656/2014 | INSTITUTE OF BUSINESS ADMINISTRATION KARACHI | Support for ERP System | 24 April 2014 | |
| 5528 | 656/2015 | UNDERGROUND COAL GASIFICATION PROJECT UCG THAR | Membrances for Reverse Osmisis Plants | 26 February 2015 | |
| 7713 | 656/2016 | ENVIRONMENTAL PROTECTION AGENCY KARACHI | | 12 May 2016 | |
| 10231 | 656/2017 | KARACHI WATER & SEWERAGE BOARD | | 17 MARCH 2017 | |
| 13350 | 656/2018 | DIRECTOR (CM) MS KMC KARACHI | | 08 Mar, 2018 | |
| 2906 | 657/2013 | KARACHI WATER & SEWERAGE BOARD | EMERGENT REPAIR AND MAINTENANCE OF 84 | 19 June 2013 | |
| 4219 | 657/2014 | LIAQUAT UNIVERSIT HOSPITAL HYDERABAD | Machinery and Tools | 24 April 2014 | |
| 5529 | 657/2015 | UNDERGROUND COAL GASIFICATION PROJECT UCG THAR | False Ceiling | 26 February 2015 | |
| 7714 | 657/2016 | ENVIRONMENTAL PROTECTION AGENCY KARACHI | | 12 May 2016 | |
| 10232 | 657/2017 | KARACHI WATER & SEWERAGE BOARD | | 17 MARCH 2017 | |
| 13351 | 657/2018 | ORANGI TOWN KW&SB KARACHI | | 08 Mar, 2018 | |
| 2907 | 658/2013 | OFFICE OF THE EXECUTIVE ENGINEER, EDUCATION WORKS DIVISION-I WORKS & SERVICES DEPARTMENT KARACHI | ESTABLISHMENT OF BILAWAL BHUTTO ENGINEERING COLLEGE @ LAYARI TOWN KARACHI | 19 June 2013 | |
| 4220 | 658/2014 | KARACHI WATER & SEWERAGE BOARD | Replacement of Pipeline | 25 April 2014 | |
