The try lever test should not be used on low pressure boilers unless pressure is at least
A. 33 kPa
B. 36 kPa
C. 35 kPa
D. 32 kPa
E. 31 kPa
Answer: C
The try lever test should not be used on low pressure boilers unless pressure is at least
A. 33 kPa
B. 36 kPa
C. 35 kPa
D. 32 kPa
E. 31 kPa
Answer: C