Tender For acmc of ro plant and water fountains at nitb goa airport d d - acmc of 500 lph old ro plant , acmc of 500 lph new ro plant , annual comprehensive maintenance of drinking water fountains 15 nos model m8cry make oasis , annual comprehensive maintenance of 100 ltrs storage capacity standalone water purification and dispensing units - 1st year , annual comprehensive maintenance of 100 ltrs storage capacity standalone water purification and dispensing units - 2nd year , annual comprehensive maintenance of 10 ltrs storage capacity of water purification system with 20 lph with ultraviolet disinfection - 1st year , annual comprehensive maintenance of 10 ltrs storage capacity of water purification system with 20 lph with ultraviolet disinfection - 2nd year , supply of critical spares 500 lph ro plant sediment filter wound filter 20 inch, 5 micron, outer dia- 4inch , supply of critical spares 100 litres capacity standalone water purification and dispensing units pp sediment filter 20 inch , supply of critical spares 100 litres capacity standalone water purification and dispensing units carbon block filter 20 inch , supply of critical spares 100 litres capacity standalone water purification and dispensing units ro membrane capacity 100 gpd 10 inch , supply of critical spares 100 litres capacity standalone water purification and dispensing units cartridge carbon filter 10 inch , supply of critical spares 10 ltrs storage capacity of water purification system sediment filter 10 inch , supply of critical spares 10 ltrs storage capacity of water purification system carbon block filter 10 inch , supply of critical spares 10 ltrs storage capacity of water purification system uf membrane , supply of critical spares 10 ltrs storage capacity of water purification system uv lamps 4 w , supply of critical spares 10 ltrs storage capacity of water purification system booster pumps 24v dc, 75 gpd capacity ) /bid number : gem/2025/b/6804910 * /dated: 18-10-2025 & & / bid document 1 / 22
Tender For dg hingna industrial area m and r to pwss at hingna industrial area disinfection of water treatment plant concrete surfaces floor and internal walls of reservoirs clarrifloculators channels filter beds sump gsr etc
Tender For corrigendum : disinfection of drinking water by safe and secure mode for 7.10 mld rgf at lodheshwar filter plant in sub division sagawra on output performance basis including supply of consumable items for 5 years
Tender For corrigendum : disinfection of drinking water by safe and secure mode for 3.25 mld rgf at bori filter plant uwss dungarpur on output performance basis including supply of consumable items for 3 year
Tender For annual maintenance contract of disinfection of clear water with chlorine gas and supply of liquid chlorine and bleaching powder for the cleaning and maintenance of the filter beds at kpm filtration plant on thatipudi reservoir scheme cleaning of reservoirs (glsrs, elsrs and sumps) in ward nos 93 to and 98 under ae 9merged panchayats, residual chlorine for water supply of ward nos 93 to 98 and supply and delivery of aluminum ferric alum to 10.00 mgd filtration plant at krishnapuram under ae(ws&s)-pendurthi section in gvmc, visakhapatnam for the year 2025-2026