Assertion: crewed spacecraft | /r/HasProperty | pressurised
Facets:
value: between 800 mbar
type: LOCATION
value: between 1 bar
type: TEMPORAL
Source sentences:
text: Crewed spacecraft must be pressurised, usually between 800 mbar and 1 bar (1 atmosphere); temperature regulated, usually 20-24°C; and have a breathable atmosphere.