TTMA - RP 84
Emergency Valve Shear Device Impact Test Procedure
active, Most Current
| Organization: | TTMA |
| Publication Date: | 1 April 2020 |
| Status: | active |
scope:
Intended as a guide for performing impact tests on emergency valves to show conformance with 49 CFR 178.345-8(b)(2) which states: "The failure of the sacrificial device must leave the protected lading retention device or part and its attachment to the tank wall intact and capable of retaining product."
Document History
RP 84
April 1, 2020
Emergency Valve Shear Device Impact Test Procedure
Intended as a guide for performing impact tests on emergency valves to show conformance with 49 CFR 178.345-8(b)(2) which states: “The failure of the sacrificial device must leave the protected...
January 1, 2009
Emergency Valve Shear Device Impact Test Procedure
A description is not available for this item.