Search Results for keywords:"Safety Guidelines"

The Pipeline and Hazardous Materials Safety Administration (PHMSA) is seeking public feedback on its proposed tests for composite overwrapped pressure vessels (COPVs) with different pressure relief devices (PRDs). These tests aim to help develop better safety guidelines for COPVs, especially those transporting flammable gases, by assessing the effectiveness of PRDs under fire conditions. The agency invites comments on the proposed test setups, including the duration of bonfire tests, the adequacy of sample size, and the selection of PRDs. PHMSA also asks for input on the potential impacts of using thermal activation PRDs compared to pressure/temperature-activated ones.

The Federal Aviation Administration (FAA) is proposing a new rule that updates the existing safety guidelines for certain Airbus Canada Limited Partnership airplanes. This proposal aims to replace a previous directive by requiring the installation of new software for the primary flight control computer, which addresses safety issues like misleading error messages and the unplanned engagement of systems like the autopilot. The FAA encourages public comments on this proposal by May 2, 2025, before finalizing the rule. This initiative is part of ongoing efforts to ensure the safe operation of these aircraft.