1. Ukusebenza okuphezulu kunye nokugcinwa kwamandla, ukunciphisa iindleko zokusebenza.
2. Uyilo lwemodyuli, ufakelo kunye nokhawulezileyo.
I-3. I-COCTATACT, indawo yokongayo.
4. Ukulawulwa kokukhathalela, okulula kwaye kuyasebenza.
5. Umsebenzi wengxolo ophantsi, ukuphucula indawo yokusebenza.