Balance work of rehabilitation and up-gradation of section from km 206.00 to km 239.445 (nimbutala to austin creek) of nh-04 in a n islands on epc basis (pkg-iv) at the risk and cost of existing epc contractor, on percentage rate basis in fy 25-2

Supplying and laying of 900 mm diameter ms rising main from&amp#x0d shiv mandir, pranabananda road&amp#x0d to ashram more, nsc bose road. (j-2 to j-3)

Supplying and laying of 900 mm diameter ms rising main from mannasi more, pranabananda road to shiv mandir, pranabananda road ( j-1&amp#x0d to j-2 )

Supplying and laying of 1400 mm diameter ms rising main from near khudiram metro station em bye pass to mannasi more,&amp#x0d pranabananda road (proposed 10&amp#x0d mgd wtp to j-1).

Supplying and laying of 900 mm diameter ms rising main from padmasri more, eastern&amp#x0d metropolitan bye pass road to jio&amp#x0d store, des bandu road (j-11 to j-16).

Supplying and laying of 600 mm diameter ms rising main from&amp#x0d ashram more, nsc bose road to souhardya apartment, rishi raj&amp#x0d narayan bose road (j-3 to j-4).

Supplying and laying of 450 mm&amp#x0d diameter ms inlet main from sbi&amp#x0d atm, khanpur road to prasanta sur bps (j-6 to prasanta sur bps).

Supplying and laying of 700 mm diameter ms rising main from near indian overseas bank, nagendra narayan datta road to sanghasree club, bansdroni&amp#x0d road ( j-8 to j-9)

Supplying and laying of 900 mm diameter ms rising main from&amp#x0d near khudiram metro station em&amp#x0d bye pass to patuli more&amp#x0d (proposed 10 mgd wtp to patuli more).

Construction of chlorination tank for existing sewage treatment plant (6.0 mld) at baidyabati municipal &amp#x0d town and for existing sewage treatment plant (7.6 mld) at bhadreswer municipal town(3rdcall)