| 摘要 |
The bottom sump (12) of the container, in the outlet (14) area, below the drain cock (6) of the inner container (2), has a trough-form forwards open cavity (15). The cavity forms a middle foot (16) with a U-shaped cross-sectional profile with which the bottom sump together with three further middle feet and four corner feet stands on the pallet frame (19). The outlet area of the bottom sump is covered by a preformed part (20). This may be made of a material resistant to aggressive fluids.
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