bids are invited for 100000000000 cleaning of 500 liter cap. pvc tank refer atc document , 100000000001 cleaning of 1000 liter cap. pvc tan refer atc document , 100000000002 cleaning of 2000 liter cap. pvc tank refer atc document , 100000000003 cleaning of 3000 liter cap. pvc tank refer atc document , 100000000004 cleaning of 5000 liter cap. pvc tank refer atc document , 100000000005 cleaning of 10000 liter cap. pvc tank refer atc document , 100000000006 cleaning of service water rcc tank refer atc document , 100000000007 cleaning of drinking water rcc tank refer atc document , 100000000008 cleaning of ro product water rcc tank refer atc document , 100000000009 cleaning of fire station water rcc tank refer atc document , 100000000010 cleaning of raw water rcc tank refer atc document , 100000000011 cleaning of indus waste water rcc tank1 refer atc document , 100000000012 cleaning of indus waste water rcc tank2 refer atc document , 100000000013 cleaning of indus waste water rcc tank3 refer atc document , 100000000014 cleaning of rain test site-01 water rcc refer atc document , 100000000015 cleaning of rain test site-02 water rcc refer atc document , 100000000016 cleaning of canteen-01 food waste sump r refer atc document , 100000000017 cleaning of canteen-02 food waste sump r refer atc document total quantity : 432