PPSC Past Paper Assistant Protocol Officer in Directorate General Protocol, S&GAD 2019 Solved MCQs, Maths MCQs, PPSC Solved Past Papers MCQsUnder the Factories Act, 1934 no adult employee, defined as a worker who has completed his or her 18th year of age can be required or permitted to work in any establishment in excise of …… Hours a day and …… hours a week?A. 7,42 B. 8,48 C. 9,48 D. 8,56 Epistemology is the study of?The Headquarters of EFTA is in?