The commissioners shall appoint a chief engineer and assistant engineers to serve in the fire department for the ensuing year, and may remove them, for cause, after notice and hearing.
RSA 52:11
1849, 852:5, 6. CS 116:5, 6. GS 97:3. GL 107:3. PS 53:7. 1905, 99:1. PL 57 :11. RL 70:11.