Posts about transportation
PHMSA updates steel pipe standards for gas and hazardous liquid pipelines
PHMSA updates steel pipe standards for low-temperature service
PHMSA updates steel standards for pressure vessels
PHMSA withdraws guidance on hazardous liquid pipeline integrity management
PHMSA withdraws proposed update to pipeline standards
Proposed changes to railroad worker certification requirements
FAA issues new maintenance requirements for certain regional jet airplanes
FAA issues safety directive for Stemme S 12 gliders due to fuel leak risk
FAA proposes changes to inspection rules for Airbus helicopter tail rotor blades
FAA proposes waiving certain laws to speed up commercial space licensing