| 6893 | 2027/2015 | Karachi Water and Sewerage Board KWSB | Replacement of Pipeline | 11 November 2015 | |
| 437 | | KARACHI WATER & SEWERAGE BOARD | Replacement of P/F 12" Dia 10" Dia8" 12 " dia PRCC Pipe line Replacement of $" DIA AC Pipe at Baldia Town | 28 May 2011 | |
| 2796 | 547 | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF OLD UNSERVICEABLE / DAMAGED 8" DIA, 12" DIA &15 DIA | 29 May 2013 | |
| 1077 | | KARACHI WATER & SEWERAGE BOARD | Replacement of Old Pumping Set Etc | 03 February 2102 | |
| 2787 | | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF OLD DAMAGED AND CHOCKED WATER LINE | 29 May 2013 | |
| 2956 | 707/2013 | KARACHI WATER & SEWERAGE BOARD PROVISIONAL | Replacement of old damaged and chocked 4' dia | 27 June 2013 | |
| 3108 | 860/2013 | KARACHI WATER & SEWERAGE BOARD | Replacement of old damaged 15" dia12" dia &8" dia RCC sewerage line in area 2-A UC-07 , 09 Landhi Town | 05 Sep 2013 | |
| 5139 | 1580/2014 | KARACHI WATER & SEWERAGE BOARD | Replacement of Line | 01 December 2014 | |
| 2941 | 692/2013 | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF LIFTING ARRANGEMENT OF EXISTING REGULATING GATE | 25 June 2013 | |
| 2777 | | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF H.T 11 KV 185mm2 | 24 MAY 2013 | |
| 5787 | 915/2015 | KARACHI WATER & SEWERAGE BOARD | Replacement of Door | 20 April 2015 | |
| 2783 | | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF DEFECTIVE PARTS OF DWT PUMP | 29 May 2013 | |
| 320 | | TOWN MUNCIPAL ADMINISTATION KORANGI TOWN | Replacement of Damaged undersized Main sewrage line | 03 January 2012 Updated 05 April 2011 | |
| 3006 | 757/2013 | KARACHI WATER & SEWERAGE BOARD | REPLACEMENT OF DAMAGED PUMPING MAIN 15" DIA | 15 July 2013 | |
| 4680 | 1119/2014 | KARACHI WATER & SEWERAGE BOARD | Replacement of Damaged Filter Beds | 17 June 2014 | |
