Repair of filter beds after removing the sand and gravels at 5 mgd filtration plant, desilting and cleaning of sedimentation tanks of with high pressure pump and supply placing of filter media sand in various filter beds at 5 mgd filtration plant at

Repair of filter beds after removing the sand and gravels at 25 mgd filtration plant at water works sector 39 chandigarh

Repair of filter beds after removing the sand and gravels at 45 and 25 mgd filtration plant at water works sector-39, chandigarh (ch. to. revenue head).

Scrapping, removing of mud balls from filter beds, providing and laying of fine filter media at 10.00 mgd doodhganga water treatment plant kralpora. d.c.work garrison

Scrapping, removing of mud balls from filter beds, providing and laying of fine filter media at 10.00 mgd doodhganga water treatment plant kralpora. d.c.work garrison

Providing and filling/ top up of filter media sand at various filter beds and other allied works at 45 mgd and 25 mgd filtration plant at water works sector 39, chandigarh

Addition and alteration to the exixting structure removing of old filter sand washing bed and gravels and refilling new sand at wtp 31.5 mld capacity devgaon filter plant at achalpur m c

Replacement of filter media for 1.8 mgd rapid gravity sand filter plants of korba area.

Topping up/ replacement of filter sand and grit in 8 mgd filter house of water works.

Running maintanance of uws scheme under sepahijala district. /sh 1.00 mgd water treatment plant at sonamura/providing and placing rapid gravity filter sand during the year 2023