Having said that, owing to varied configurations on the withering troughs the assessment of energy conserving has long been tough. Hence, it had been proposed with the Tea Research Institute (TRI) to establish a standard withering trough, which would help in properly evaluating the energy general performance of new technologies. https://ratch-energy-australia-ma19741.techionblog.com/29615577/the-ultimate-guide-to-energy-procurement