49 CFR 172 Special Provision 56 (Numeric Codes)
These provisions are multi-modal and apply to bulk and non-bulk packagings.
Code | 56 |
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Description | A means to interrupt and prevent detonation of the detonator from initiating the detonating cord must be installed between each electric detonator and the detonating cord ends of the jet perforating guns before the charged jet perforating guns are offered for transportation. |
HazMat with this Code |