Casting Dust Measurement Sampling Online Exam Quiz
Casting Dust Measurement Sampling GK Quiz. Question and Answers related to Casting Dust Measurement Sampling. MCQ (Multiple Choice Questions with answers about Casting Dust Measurement Sampling
Which of the following sands can be used as a substitute for minimizing the dust particles in the foundry?
Options
A : Core sand
B : Silica sand
C : Olivine sand
D : Quartz sand
Which of the following processes is responsible for the emission of particulate matter in the foundry?
Options
A : Moulding
B : Melting
C : Dressing
D : Shakeout
Which of the following equipment is used for determining the concentration of dust accurately?
Options
A : Screener
B : Air Dryer
C : Jas Filter
D : Gravimetric sampler
Mechanization in the foundry can reduce the level of dust which may further reduce the cost of sampling.
Options
A : True
B : False
C :
D :
Respirable dust sampling is a method which uses a cyclone to separate and capture dust particles.
Options
A : True
B : False
C :
D :
The biological monitoring of carbon monoxide is basically done by the blood sampling procedure.
Options
A : True
B : False
C :
D :
To measure and control dust particulates in the foundry, dry dust technologies are mostly preferred than the wet dust technologies.
Options
A : True
B : False
C :
D :
For determining the concentration of dust, continuous sampling is carried out by manual means.
Options
A : True
B : False
C :
D :
In non-ferrous foundries, dust from the emission control equipment is considered as hazardous waste which cannot be recoverable.
Options
A : True
B : False
C :
D :
To examine health hazards and material damages in the foundry, the sampling site should be away from the source of pollution.
Options
A : True
B : False
C :
D :
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Casting Different Functions Core
Casting Dimensional Inspection
Casting Directional Solidification
Casting Dust Collecting Equipment
Casting Effects Friction Velocity Distribution