Ringlemann's scale is used to:
AMeasure of Co
BMeasure SO2
CGrade density of smoke
DGrade automobile exhaust gas
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A beam is said to be uniform strength, if
The size of concrete cube used to determine the compressive strength of concreteB.
If two equal forces of magnitude P act at an angle their restaurant will be
The ring contours having the values increased inwards indicates
Among the different types of water supply distribution system the safest most reliable system is