c)
Fit Log “B” into position on left hand side of the fuel-bed base log “A”as
shown below in Fig. 18, using the groove in Log “A” as a guide for
placement.
Fig. 18
d)
Fit Log “C” into position on left hand side of the fuel-bed base log “A”as
shown below in Fig. 19, using the groove in Log “A” as a guide for
placement.
Fig. 19
15
B
C
