Where the zone is treated with water, the samples shall be collected by a method of . . . . . . . . sampling
A. Spot
B. Strip
C. Bulk
D. Radiometric
Answer: Option A
Solution (By Examveda Team)
Spot sampling is often used in zones treated with water to collect specific samples from particular locations.This method allows for precise and targeted sampling in areas where conditions may vary significantly.
It helps in obtaining accurate data from specific points within the treated zone.

Sir, It should be (A) spot sampling.