For storing hazardous chemicals in large storage tanks, the minimum safe distance between the two tanks should range between ______________________ times the tank diameter?
(A) 1 to 1.5
(B) 2.5 to 3.5
(C) 4 to 5
(D) 6 to 8
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *