saeedplc
Electrical
- Nov 27, 2021
- 126
Dear Experts
Could you please let me know why some chemicals needs to be dosed to water heating and cooling close loop?
Is there a manual for understanding this subject from basic?
Regards,
Could you please let me know why some chemicals needs to be dosed to water heating and cooling close loop?
Is there a manual for understanding this subject from basic?
Regards,