Dem and recons of swd at o block 35th st (o block 36th st to o block 29th st), m block 8th st, m block 9th st , m block 10th st ,o block 36th st (o block 35th st to o block 30th st) in dn.102 at north jaganathan nagar 10th st (part) in dn.94, z- 8,

Demolition and reconstruction of swd of size 900x900mm at dr.radhakrishnan nagar main rd (reach 2), malavika avenue 3rd st and dr.radhakrishnan nagar main rd (reach 1) in dn.179, zone 13, package 50.

Construction of swd of size 900x900mm along and demolition and reconstruction of swd of size 750x1000mm at various sts in dn.175, zone 13, package 55.

Demolition and reconstruction of swd of size 1200x1200mm at poonamalle rd in dn.168, zone 13, package 57.

P and l of hdpe 315mm dia pipe at tv nagar 6th cross st, tv nagar 3rd main rd, new cons of swd and p and l of hdpe 315mm dia pipe(65m) at bagavathi st (160m) in dn.36, const of new swd at bharathidasan st , anna salai main st in dn.35, z 4, p 13

Demolition and reconstruction of swd of size 900x900mm along kamarajar salai, new construction of swd greenways rd (right side) in dn.171 and demolition and reconstruction of swd in various street in dn.168, zone 13, package 53.

Demolition and reconstruction of swd of size 900x900mm along at various street in dn.180, zone 13, package 51.

Cons of sump with 25,10 hp motors at b-canal rd (new vinobha nagar 1st street disp) ,(sanjay gandhi nagar 1st st disp), (annai sandhiya nagar main rd disp) and (lube plant rd disp) in dn.38, new const of swd at kh rd (east side) in dn.47, z 4, pac 6

Const of swd and sunken well 22hp submersible sludge motor at durgai avenue 1st main rd in dn.34, const of swd at muthamil 2nd main rd, laying of hdpe 315mm dia pipe at kkd 5th main rd and d and r of swd at anna salai 1st cr st in dn.35, z 4, pac2

Dem and recon of swd of size 1.50x3.00m at tank bund road (chainage 475m to 675m), dismantling and recon of swd of size 0.9x0.9m at kamarajapuram main road and vaikundapuram 2nd street in dn.1 1 0, zone 9, package 30.