1) Desilting of dilarjung road box drain from b.t. road to eastern bank road in ward no.06 under br.-l. <br /> 2) improvement of drainage system at 99 cossipore road in ward no.01 under br.-l. <br /> 3) contractual operation & maintenance of 9 nos. manhole de-silting machines for service to borough-xv under south division of sewer cleansing department for a period of 10 months. <br /> 4) procurement of liquid poly aluminium chloride (pac) for the f/y-2022-2023. <br /> 5) procurement of liquid alum (grade-v) for the f/y 2022-2023.
1) Desilting of dilarjung road box drain from b.t. road to eastern bank road in ward no.06 under br.-l.
2) improvement of drainage system at 99 cossipore road in ward no.01 under br.-l.
3) contractual operation & maintenance of 9 nos. manhole de-silting machines for service to
Chemical Tenders, Cleaning Work Tenders, Desilting Tenders, Drainage Tenders, Jetting Machine Tenders