REPAIR TO FENCING COMPOUND WALL GATES AND CLEANING LAYING TO SEWAGE LINES, MANHOLE, SEPTIC TANKS LIFT WELL CLEANING ETC IN POCKET 1,2 AND PURKAZI AREA UNDER AGE BR I OF GE ROORKEE

Cleaning of blockage floor/nahani/bottle trap of wash hand basin/sink/bathrooms/kitchen by using hand pump with rubber bucket or by cleaning rod till clear flow of water is observed all complete all as specified and directed.

Cleaning of blockage Water closet (WC) any pattern by using hand pump with rubber bucket or by cleaning rod till clear flow of water is observed all complete all as specified and directed.

Cleaning of shaft / duct area up to 4.5 sqm each and getting out all grass, garbage, silt etc by manually and removing all material to a distance exc 250 mtr but not exc. 500 mtr away from site including spreading bleaching powder @ 1 kg per sqm ccomplete all as specified and directed.

Removing the manhole (CI or RCC) of septic tank/sump well/manhole/soakage well any type or shape and desludging / dewatering of septic tank, Manhole and soakage well of upto 1.5 mtr depth by mechanical pumping by plugging inlet as required, making it fully functional to the entire satisfaction of Engr-in- charge including carrying the effluent and reinstating the manholes cover to its original position complete all as specified and directed. Note: - Cleaning of septic tank/ soakage wells/ manholes by suitable suction pump loaded vehicle / trailers available in the market and dispose effluent out side the defence land that shall be including the quoted rates.

Soak well/ septic tanks/ manhole cleaning by mechanical suction pump tanker of capacity 3000 ltrs and laying/ throwing out of MOD Land as per all arrangement of contractor.complete all as specified and directed.

Cleaning and desilting of sewage lines of any size any any depth by pumping out /removing liquid waste/sewage ,plugging the ends pipes or diverting the flow into drains if necessary, removing silt, sludge etc, sprinking bleaching powder on the silt to avoid bad smell including all precautionary and safety measures, such as safety belts, lighting arrangements face mask etc and removing the same(silt,sludge &other waste material) in leak proof trucks covered with tarpoline to outside of MD land all as per existing rules and regulations of civil authorities and flushing the sewer lines with fresh water etc complete all as specified and directed If required getting a honey sucker and cleaning the heavily congested sewage line. JCB and other machinery required on special basis would be called on requirement basis. N.exc 1.5 mtr depth from top of manholes to bottom of pipe line) for 100 mm dia pipe line

All as item No.06 here-in-before but for 150 mm dia pipe line

All as item No.06 here-in-before but for 200 mm dia pipe line

Cleaning and desilting of sewage lines of any size any any depth by pumping out /removing liquid waste/sewage ,plugging the ends pipes or diverting the flow into drains if necessary, removing silt, sludge etc, sprinking bleaching powder on the silt to avoid bad smell including all precautionary and safety measures, such as safety belts, lighting arrangements face mask etc and removing the same(silt,sludge &other waste material) in leak proof trucks covered with tarpoline to outside of MD land all as per existing rules and regulations of civil authorities and flushing the sewer lines with fresh water etc complete all as specified and directed If required getting a honey sucker and cleaning the heavily congested sewage line. JCB and other machinery required on special basis would be called on requirement basis. Exc 1.5 mtr and n.exc 3 mtr depth from top of manholes to bottom of pipe line) for 150 mm dia pipe line

All as item No.09 here-in-before but 200 mm dia pipe line