bids are invited for custom bid for services - biennial maintenance contract for various equipment of complete wtp; bmc of dm,pt, let,cw& pt chlorination pt vert pp(<37kw)oh vert pp (<=37kw) attend breakdown vert pp (>) 04w chks vert pp (thrust brg) inspection vert pp (thrust brg) rpl-brg hp water pump (dia<=6) oh hp water pump () attend defect lp water pump(dia<=6)-oh lp water pump (<>) attend defect lp water pump (→) 04w chks misc works (<>) decpl/cpl/algn lp water pump (bearing) rpl-brg lp water pump (gland) repl lp water pump (mech. seal) rpl-m-seal acid unload pp (+) oh chem dosing pump()-oh chem dosing pump()-attend defect chem dosing pump()-04w chks simersible pumpa (0) intaamovs bliwryanoh blwirfan dw cha gear boons clarifloculator (1000cum oh clarifloculator (2000-3000cum oh clarifloculator d-04 ch tank (inspection pr.vessel (om/chem tank) inspection acid storage t inspection overhauling of gravity sand filter ejector () rapair gauge glasa chlorinators cleaning cl2 abs systand defect cl2 dosing (gas filter)chann chiorts tommars-hindi & tin cl2 dosing attend defect enca (01-03mt) story testing diaphragm v diaphragm wv (2-4 diaphragm wv 4-p diaphragm wv ... more in document