bids are invited for custom bid for services - daily operation operational checkup routine cleaning replacements and general maintenance of 2 nos ro plants technician oblique ro operator shall be deployed for 24 months as per item no 1 of sqp , custom bid for services - supply of consumables required for operation of ro systems thread filter 20 inch x 4 inch as per annexure d qty 16 nos , custom bid for services - supply of consumables required for operation of ro systems ro anti scalant jd roc 10 as per annexure d qty 48 ltr , custom bid for services - supply of consumables required for operation of ro systems descaler alkaline jd roc 11 as per annexure d qty 8 ltr , custom bid for services - supply of consumables required for operation of ro systems descaler acidic jd roc 12 as per annexure d qty 8 ltr , custom bid for services - supply of consumables required for operation of ro systems ph booster jd roc 13 as per annexure d qty 8 ltr , custom bid for services - supply of consumables required for operation of ro systems activated carbon filter as per annexure d qty 150 kg , custom bid for services - supply of consumables required for operation of ro systems mgf filter as per annexure d qty 750 kg , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants vessel size 1665 make hydro shell oblique painter as per annexure e qty 1 no , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants cartridge housing size one and a half inch make big blue as per annexure e qty 3 no , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants 100 liter tank industrial blue tank special as per annexure e qty 1 no , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1 1000 lph ro plants pressure gauge two and a half inch dia liquid filled 0 to10 kg per cm2 as per annexure e qty 2 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants dosing pump 6lph 4kg as per annexure e qty 1 no , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants high pressure switch as per annexure e qty 2 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants low pressure switch as per annexure e qty 2 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch pipeline 3 mtr length as annexure e qty 2 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch gate valve as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch union as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch elbow as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch tee as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch socket as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch mta as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one and a half inch fta as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one inch pipeline 3 mtr length as per annexure e qty 2 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one inch gate valve as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one inch union as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one inch elbow as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one inch tee as per annexure e qty 6 nos , custom bid for services - supply of spare parts oblique materials as and when required for ro systems common items for 2000 and 1000 lph ro plants upvc one 2 total quantity :