Ask X3What does 49 CFR 178.816 (Topple test) require?
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Based on 49 CFR 178.816, the topple test requirements are as follows:
* Applicability: The test must be conducted to qualify all flexible intermediate bulk container (IBC) design types.
* Preparation: Fill the flexible IBC to at least 95 percent of its capacity and to its maximum net mass, ensuring the load is evenly distributed.
* Test Method: Topple the flexible IBC onto any part of its top onto a rigid, non-resilient, smooth, flat, and horizontal surface.
* Topple Height: The required height depends on the Packing Group:
* Packing Group I: 1.8 meters (5.9 feet)
* Packing Group II: 1.2 meters (3.9 feet)
* Packing Group III: 0.8 meters (2.6 feet)
* Passing Criteria: There must be no loss of contents. A slight discharge (such as from closures or stitch holes) upon impact is acceptable, as long as no further leakage occurs.