Making by pass arrangement of 4 inch di class k7 w/s pipe line in lieu of existing 4 inch ci w/s line running through the tree roots near h.no.120 sec.11 chd under the charge of sde mcph 16 chd.

Making bypass arrangement by p/f of 10 inch and 4 inch di w/s line in lieu of existing ci 10 inch and 4 inch ci w/s pipe line running through the sewer chambers at under pass at sector 15/11 sector 11 chandigarh under the charge of sde mcph 16 chd.

Making bypass arrangement by p/f of 10 inch and 4 inch di w/s line in lieu of existing ci 10 inch and 4 inch ci w/s pipe line running through the sewer chambers at under pass at sector 15/11 sector 11 chandigarh under the charge of sde mcph 16 chd.

Making bypass arrangement of 4 i/d and 6 i/d di class k 7 w/s pipe lines in lieu of existing w/s pipe lines running through the sewer chambers at various locations under mtc. booth sector 4 and 26, chandigarh under the sde mcph 10 chd

Repair of 24 inch ms pipe line and repair and rectification of 24 inch cracked di w/s pipe line near furniture market sec.53 chd under the mtc booth sec.61 chd under the charge of sde mcph 17 chd.

repair of 24 inch ms pipe line and repair and rectification of 24 inch cracked di w/s pipe line near furniture market sec.53 chd under the mtc booth sec.61 chd under the charge of sde mcph 17 chd.

Replacement of partial ac ws line by p/f of 4 inch di ws pipe line near kulcha market sec 9d and making by pass arrangement of 4 inch ws line running through sewer chambers at backside sco 166-167 sec 9c chd under the charge of sdemcph 16 chd

Making byepass arrangement of 4 inch id and 6 inch id di class k7 ws pipelines in lieu of existing ws pipelines running through the various nchoe locations under mtc. booth sec 4 chd. under the jurisdiction of sde mcph-16 chd.

Making bypass arrangements by providing and laying of 6 inch di water supply lines in lieu of existing water supply pipeline running through the sewer chambers in ph-1 bapu dham, sec 26, chandigarh under the charge of sde mcph sub division no.16, chd

Replacement prov and laying of di pipeline along with spl at topiary park sec.35 and making bypass arrangement for 6 inch ws line at fragrance garden sec.36 and near elect sub station sec.42c chd under the charge of sde mcph 10 chd