Other Causes of Noisy Pipes. Movement in water supply pipes is the most common cause of banging, but it is not the only. There are a handful of other less common, but still very possible sources of loud noises in your homeâs plumbing.
A Qantas spokesperson says the Airbus A380's premium economy is a favourite with passengers because of the small dedicated premium economy cabin which is located on the upper deck, behind business class.ith 38 inches of legroom against a tight 32 inches in economy, and an 8 inch recline, each airline's premium economy seat provides enough space to stretch your legs almost straight out. Virgin Atlantic is slightly ahead with a seat width of 21 inches, against 19.5 inches for Qantas and Cathay.
While airlines allow passengers in Premium Economy to swing their hips, you can expect sore knees down in the cheap seats. In regular economy Qantas, for example, calls a spade a spade with just 31 inches of legroom. Brace those knees for a bumpy ride, and woe betide anyone who tries to recline.