Table 7.5 DEGREE_ARC, Symbol

Change to "°".

Table 7.5 DEGREE_C, Symbol

Change to "°C".

Table 7.5 DEGREE_C_PER_HOUR, Symbol

Change to "°C/h".

Table 7.5 DEGREE_C_PER_METRE, Symbol

Change to "°C/m".

Table 7.5 DEGREE_C_PER_SEC, Symbol

Change to "°C/s".