309A construction and maintenance eletriciance

[adam12]

I did my 309A eletriciance exam .
i got 55%.that was my first attemp.
i am little frustrated now.
Any advice from the forum members that helps

[Navyguy]

Try doing the pre exam code course. Usually held at one of the local community colleges.

Cheers

[Herbart]

For anyone working on electrical installations for CHP units or digestion facilities, I can recommend a practical resource on biogāzes ražošana that includes useful diagrams and control wiring tips. It helped our team clarify grounding, protection schemes and generator synchronization requirements. Definitely worth a look for construction and maintenance crews handling these systems.