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:
An alloy of tin and copper consists 20 parts tin and 100 parts copper the % tin in the alloys.
The first staff reading after the level has been moved to a new position, is
Which method gives more accurate results in the measurement of areas
The best method of interpolation of contours is by
The leveling used to determine the difference of elevation between two points which are quite apart and when it is not possible to set up the leveling instrument midway between the points