It makes sense to measure the flexibilty rating with the racquet strung as it is obvious we cannot play with a racquet that is unstrung. Anyway flexibility rating of an unstrung racquet is only meaningful to the manufacture and pros.
Recommendations for Iced Tea Safety. * Iced tea sould be brewed at 195 F for 3-5 minutes. * Iced tea should be stored for no longer than 8 hours. * The tea brewer, storage dispenser, and faucet should be cleaned daily. The CDC stated that redesigning tea dispensers to be more easily dismantled and cleaned could further reduce the theoretical risk of bacterial contamination of iced tea. Sun Tea.
Researchers asked 1,000 people about their tea-drinking habits. They found English Breakfast made without sugar is the most popular tea. Only 16% of people let the water brew for the recommended time of between two and five minutes. And 47% remove the bag but leave their tea to cool for five minutes. It follows reports from the British Standard Institute that said tea should be steeped for six minutes and the milk should be added first.