Replacement of old/damaged/settled sewer lines at various locations in f and g block in ward no. 50, mangolpuri-b, ac-12 under ee(d)-72/ se(c)-07.

Replacement of old badly damaged sewer line by 300 mm dia sn-8 swp pipe in chhota shiv mandir wali gali and other nearby lanes in sayed nangloi village in ac-11 under ee (d)-074.

Replacement of damaged/settled sewer line at various locations near puneet store pocket-4 sec-02 and near gali no 10 mangolpur kalan in ward no 51 rohini ac-12 ee (d)-072/se(c)-07.

Replacement of old/damaged/settled sewer lines at various locations in o-block in ward no. 49, mangolpuri-a, ac-12 under ee(d)-72/ se(c)-07

Replacement of old and damaged distribution water lines of 100 mm dia and 150 mm dia from h no 1 to 72 in f pocket gtb &amp#x0d enclave in ward no 219 dilshad garden in seemapuri ac-63 under ee(d)-021

Replacement of old and damaged 250 mm dia rcc sewer line by 300 mm dia dwc sn 8 pipe from h. no. 311a to h. no. 3a 13a to 15a in lp block, pitampura ward no. 57 , shalimar bagh ac-14 under ee (d)-61.

Replacement of damaged/settled sewer line 400 mm dia near azad apartment at road no.57a in ward no . 205 i.p extn., in ac-59.

Restoration of settled peripheral sewer line near h no. 286 at p-2 block and near h. no. 169 at p-3 block in sultanpur mazra constituency under ee(d)-72.

Restoration of settled peripheral sewer line on loha mandi road near harijan basti gate no 1 in sultanpur mazra constituency (ac-10) under ee(d)-72. (re-invited)

Maintenance of sewerage system by replacing old/ damaged part of sewer line, construction of additional manhole including cleaning, raising and repairing of damaged manholes in ward 51 - rohini-c of ac-12 mangolpuri under ee(d-072).