REPAIR AND CLEANING OF SEWAGE LINE, MANHOLE, GARBAGE BIN, PATH, SWT AND INCINERATOR IN TECH AREA AT AF STATION GWALIOR

Cleaning of manholes of any description and in any position depth n'exc 1.5 m deep mechanically or manually by taking off sludge waste/night soli and silted soil from the existing manhole of any size collecting and removal of sludge in sealed container out side Air force boundary and disposal of the same complete all as specified and directed.

Description same all as per item No 1 above but depth of manholes exc 1.5 m and n exc 3m deep complete all as specified and directed.

Cleaning of existing chocked /blocked sewage lines of any bore of any description and in any position by taking out loose sediment sand,girt,ash,sludge water, rags ,fibres or vegetation from the sewage line including removal of sludge/debris to a distance exc 250m but n exc 500m and buried under ground complete all as specified and directed

Opening and cleaning of blockage of kitchen/bath traps or WC any pattern and in any position by rodding or manually upto 1st manholes complete all as specified and directed.

Cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes etc and writing the date of cleaning and the due date of cleaning complete all as specified & directed exc 250 & n.exc. 500 ltrs capacity of tank.

All as per item No 05 here-in-before but exc 500 & n.exc. 1000 ltrs capacity

S&F in repair old unserviceable PVC top cover of tanks over head tank of 500 to 1000 ltrs capacity with hinging device, with necessary nuts, bolts and washers installed at roof top, all as specified and directed.

Desillting/desludging of septic tank/soak well /SWT any description and any depth including getting out and removing all the spoil/slush, deposition/fungus, other micro organisms, sediments loose /dirt/mud/sludge, vegetation, other foreign materialout of MD land by adhering all laid norms and stipulations by the concerned local authorities, all as specified and directed. Note: Dry Sluge 50% qty of total sludge shall be measured for payment purpose

M & L for dewatering of septic tank/soak well by using dewatering pumps sets of 7.5 HP capacity having dia of suction & delivery pipe as 4” & 3” respectively complete all as directed including making arrangements for disposal of sewage water in nearby nallahs/drains

M & L for dewatering of static water tank / under ground / semi under ground sump by using dewatering pumps sets of 7.5 HP capacity having dia of suction & delivery pipe as 4” & 3” respectively complete all as specified and directed.