Dear all,
kindly clarify the below.
As per AP factories 1950, every pressure vessel shall be subjected to testing by a competent person in certain periods. i.e. Internal testing, External testing and Hydro-static testing.
Internal / external testing means is it by visual or thickness test or by other means. please clarify.
Thanking you,
kindly clarify the below.
As per AP factories 1950, every pressure vessel shall be subjected to testing by a competent person in certain periods. i.e. Internal testing, External testing and Hydro-static testing.
Internal / external testing means is it by visual or thickness test or by other means. please clarify.
Thanking you,