In fire division terminology, the department firefightersare divided into 3 shifts, to present the full go with on-duty twenty four hours per shift, 7 days per week, 365. A-shift, B-Shift, and C-shift, rotating constantly. B-shift is often considered to be the staff that fucks-up regularly and has now the most fucked-up personnell. 1 of 3 changes found in fire division scheduleing. Its by far much better than the other 2 shifts utilizing the most readily useful firefighters to do the job right initially. If the household is on fire pray that B-shift is working if you want your home is conserved. If your house leads to the basement it is probly because A or C shift turned up.