OSHA Blowout preventer.jpg
OSHA
en
OSHA Blowout preventer, Oil drilling rigs, Blowout preventers
commons
en
OSHA Blowout preventer, A [[w:blowout preventer]].
commons
ja
OSHA 吹き抜け防止装置、油圧リグ、吹き抜け防止装置
commons_translated
ja
OSHA ブローアウト防止装置、A 。
commons_translated
blowout prevent aeolian landform gusher preventable occupational safety and health administration oil rig drilling platform drill rig drilling rig