Consider the following for the Factories Act, 1948. Which of the following is correct?
1. The Central Government has the power to appoint qualified medical practitioners to be certifying surgeons.
2. Floor of every workman needs to be cleaned at least once in every week by washing, using disinfectant.
3. All doors and window frames and other wooden or metallic frame work and shutters shall be kept painted or varnished and the painting or varnishing shall be carried out atleast once in every period of five years.

A. Both 1 and 2

B. Both 2 and 3

C. Both 1 and 3

D. All of the above

Answer: Option B