The ornamental design for a dual tankcontainer for spraying cleaning solution and removal of waste water from a fabric or floorcleaningoperation, as shown and described.
FIG. 1 is an upper side perspective view of a dual tank container for spraying cleaning solution and removal of waste water from a fabric or floor cleaning operation, showing my design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a front elevation view thereof;
FIG. 7 is a rear elevation view thereof; and,
FIG. 8 is a front perspective view thereof.
The broken line showing of hoses, spray gun, and canister in FIG. 8 is included for the purpose of illustrating portions of the dual tank container for spraying cleaning solution and removal of waste water from a fabric or floor cleaning operation and forms no part of the claimed design.