2141 |
Architects, town and traffic planners |
2142 |
Civil engineers |
2143 |
Electrical engineers |
2144 |
Electronics and telecommunications engineers |
2145 |
Mechanical engineers |
2146 |
Chemical engineers |
2147 |
Mining engineers, metallurgists and related professionals |
2148 |
Cartographers and surveyors |
2149 |
Architects, engineers and related professionals not elsewhere classified |