The symbols A and B represent _________ and ________ respectively.
(a) Indian type water closet, washbasin
(b) Western-style water closet, washbasin
(c) Western-style water closet, Indian type water closet
(d) Indian type water closet, western-style water closet
I had been asked this question during an interview.
I would like to ask this question from Building Plans topic in portion Building Plans, PERT and CPM of Construction & Building Materials