Tender For estimate for day to day civil maintenance work i.e. raising of manholes cover frames and manhole chamber , construction of new sewer manhole chambers, repairing of sewer lines constructionuction of x-ing slabs and precast slabs in the area of ward no. 05 nit faridabad
Tender For improvement work of providing new well ring septic tank, manhole, drainage pipeline to the existing toilet at paramakudi 110 kv ss, ramnad edc, ramnad
Tender For laying of 540 meter 250 mm dia sewer hume pipe line and construction of 53 nos manhole chamber and road reinstatement work at ward-01 biharipur civil lines
Tender For laying of 734 meter 250 mm dia sewer hume pipe line and construction of 72 nos manhole chamber and road reinstatement work at ward-67 awas vikas various guly
Tender For laying of 213 meter 300 mm dia sewer hume pipe line and construction of 23 nos manhole chamber and road reinstatement work at ward-67 awas vikas pwd colony
Tender For sewer line and manholerepair work at various places in soorsagar zone executive engineer i (arc), nala repairing work in various places in soorsagar zone executive engineer i (arc), etc.
Tender For supply of sewer line special repairing work in colony - 6 inch dia pvc pie 6 kg per square cm , 6 inch pvc socket , pvc bond , 2 feet by 2 feet c i manhole cover , brick
Tender For corrigendum : providing of custom bid for services - servicing of intermediate silos - im silo overhauling, 2x 250mw pp-iii, nspcl-bhilai(ssc/25043)-10.10 servicing of intermediate silos: 1. after obtaining the ptw, open the manhole doors. 2. entering inside, clean and remove all remaining ash inside silo. (this work involves manually removing all ash around 5 to 10 tons before actually inspecting the fluidizing pads.) 3. open all the fluidizing pads (118 nos. approx.) 4. clean all the fluidizing pads. 5. replace all damaged fluidizing pads. 6. repair/replace all the non-return valves. change the orientation of non-return valves if required. 7. thoroughly inspect inside of the silo and replace the damaged parts. 8. thoroughly inspect fluidizing air system associated with silo. 9. close the manhole doors.