The sense of smell cannot be depended upon to detect H2S because ______________________.
A
it has a smell similar to petroleum products
B
hydrogen sulfide gas is odorless
C
the sense of smell is deadened by the gas
D
it is better to rely on eye irritation as a detector
E
İlgili Sorular
In small-angle stability, when external forces exist, the buoyant force is assumed to act vertically...What is the main reason to slush a wire rope?A large oil fire on the deck of a ship can be fought most effectively with _____________.INLAND ONLY Which light display would mark the opening in a pipeline where vessels could pass throug...Traditionally,the signal for fire aboard ship is ________.