TM 5-4610-223-12 Section II.  MAINTENANCE ALLOCATION CHART - Continued (1) (2) (3) (4) (5) (6) *Maintenance Category Group Component/ Maintenance Tools and Number Assembly Function C O F H D Equipment Remarks launders effluent and influent: Replace 1.0 Bridge rails: Inspect 0.2 Repair 1.0 Replace 0.5 Piping valves: Piping assembly, erd- lator, raw water'. Aspirators Inspect 0.5 Replace 1.0 Water level alarm assembly: Float valve: Inspect 0.2 Repair 0.8 Replace 0.5 Low level alarm float: Adjust 0.2 Inspect 0.2 Service 0.2 Replace 0.5 Plastic tubing: Service 0.2 Replace 0.5 Ejector assembly, slurry: Inspect 0.2 Service 0.2 Repair 0.5 Replace 0.5 Piping assembly, Suction, concentrator tank: Inspect 0.2 Repair 0.5 Replace 1.5 Piping assembly, erdlator coagulated water (slurry weir box to sludge con- centrator tank): Inspect 0.2 Replace 1.5 Piping assembly, chemical: Inspect 0.2 Replace 1.5 *Subcolumns are as follows: C - Operator/Crew O - Organizational F - Direct Support H - General Support D - Depot D-13