Tenders are invited for Dxp Enterprises, Inc., Equipment, Parts, And Maintenance Commodity Codes: Nigp 720 Pumping Equipment And Accessories Nigp 885 Water And Wastewater Treating Chemicals Nigp 890 Water Supply, Groundwater, Sewage Treatment, And Related Equipment (Not For Air Conditioning, Steam Boiler, Or Laboratory Reagent Water) Nigp 936 Equipment Maintenance And Repair Services For General Equipment Nigp 72012 Booster Or Circulating Pumps, In-Line Nigp 72013 Cavity Pumps, Progressive Nigp 72015 Centrifugal Pumps, Portable Nigp 72017 Centrifugal Pumps, Compact, Submersible Nigp 72018 Centrifugal Pumps, Stationary Nigp 72024 Diaphragm Pumps Nigp 72025 Dry Pit Sludge Pumps Nigp 72058 Recovery Pumps And Piping: Free Product, Groundwater, Etc. Nigp 72064 Sewage And Sludge Pumps, Submersible Nigp 72067 Sewage And Sludge Pumps, Surface Mounted Nigp 72073 Sump Pumps: Submersible And Non-Submersible Nigp 72079 Trash Pumps, Portable, Engine-Driven Nigp 72082 Water Pumps, Including Parts And Accessories (See 060-35 For Automotive Type) Nigp 88508 Activated Carbon And Filter Elements Nigp 88516 Algae And Microbe Control Chemicals, Air Conditioning And Cooling Water Nigp 88528 Antifoaming Agents Nigp 88531 Biological Maintainers, Bacteria, Enzymes, Etc. Nigp 88532 Boiler Water Chemical Treating Compounds Nigp 88538 Chlorine, Liquefied Nigp 88544 Corrosion, Scale, And Sludge Control Chemicals: Alum, Amines, Morpholine, Etc., Sodium Sulfite, Etc. Nigp 88551 Disinfectants, Wastewater Nigp 88570 Hardness Control Chemicals: Chelating Agents, Phosphonates, Polyphosphates, Polymer Flocculants, Etc. Nigp 88578 Ph Control Chemicals: Caustic Soda, Lime, Muriatic Acid, Quicklime, Soda Ash, Etc. Nigp 88595 Water Testing Kits, Chlorine, Hardness, Ph, Etc. Nigp 89002 Activated Carbon Systems, Equipment, And Absorbers Nigp 89003 Back Flow Preventers For Water And Sewer Pipe Nigp 89004 Bar And Trash Screen Equipment, Including Parts And Accessories Nigp 89005 Belt Filter Press, Including Parts And Accessories Nigp 89006 Bioroughing Systems, Including Parts And Accessories Nigp 89007 Centrifuges, Water Treatment Nigp 89008 Chlorination Equipment, Including Parts And Accessories Nigp 89013 Clarifiers And Settlers, Separators Nigp 89017 Contaminated Groundwater Treatment Equipment Nigp 89020 Demineralizers: Reverse Osmosis, Etc. Nigp 89022 Desalination Equipment, Water Treatment Nigp 89024 Filtration Equipment, Water Including Parts And Accessories Nigp 89027 Incinerators, Sludge, Including Part And Accessories Nigp 89028 Instrumentation Equipment, Actuators, Analyzers, Regulators, Controllers, Transducers, Etc., Including Parts And Accessories Nigp 89047 Mixing And Agitation Equipment Nigp 89049 Ozone And Oxygen Generating Equipment, Including Parts And Accessories Nigp 89065 Sewage And Waste Treating Equipment And Supplies Nigp 89069 Sumps, Parts, And Accessories (See 720-73 For Sump Pumps) Nigp 89070 Switches, Pressure, Flow, Level, Proximity, Temperature, Etc. Nigp 89072 Tapping Machines And Equipment Nigp 89074 Transmitters, Pressure, Flow, Level, Etc. Nigp 93691 Water Supply And Sewage Treatment Equipment Maintenance And Repair