Cleaning and maintenance of sockage wells, sewage lines, septic tanks, manholes, wc, drains and water tanks at karu zone-ii in the area of age b/r-i under ge 860 ews.

Cleaning and maintenance of sewer grate, sockage wells, sewage lines, septic tanks, wc, drains and water tanks at shesharthang in the area of age b/r-i under ge 860 ews

Cleaning and maintenance of sewage line, manholes, floor traps, naahni traps, wc, septic tanks, sockage wells and drains at kiari, chumathang and nyoma in the area of age b/r-ii under ge 860 ews.

Provn of 01 or living barrack at loma and provn of 03 sockage wells at karu under ge 860 ews

Cleaning and maintenance of sewage line, manholes, floor traps, nahani traps, wc, septic tanks, soakage well, drains at zone-ii of karu in the area of age b/r-i under ge 860 ews

Cleaning and maintenance of sewage line, manholes, floor traps, nahani traps, wc, septic tanks, soakage well, drains at zone-i of karu and shesharthang in the area of age b/r-i under ge 860 ews

Cleaning and maintenance of sewage line manholes floor traps nahani traps wc septic tanks soakage wells drains at tangtse durbuk chushul in the area of age br iii under ge 860 ews

Repair/replacement of luminairies at karu zone-i under ge 860 ews.

Provn of 01 guard room with attached bathroom at kiari and provn of 01 toilet block with sockage pit at karu under ge 860 ews

Provn of footpath for div hq at karu under ge 860 ews