Isotonic Maintenance Fluids for the Prevention of Hospital-Acquired Hyponatremia. The use of isotonic fluids in maintenance fluids for the prevention of hospital-acquired hyponatremia in acutely ill patients was initially controversial,58,59 owing mainly to the potential for unintended consequences.
Twice a year according to the book. Some pianos are very stable but some are ready for a tuning after a few months. New pianos need more regular tuning, usually four times a year for the first few years until the âstretchâ is out of the strings. Should you transport your piano to another house, it will need a month to acclimatise to its new surroundings.
Steinway & Sons-Grand Pianos. The production of a Steinway grand piano takes about 12 months. If you add two years of drying and seasoning of the wood, three years have been invested and the instrument can leave the factories in New York and Hamburg to bring joy to its new owner. Throughout the manufacturing process, every grand and upright piano is meticulously hand-crafted. The challenge is to make each instrument perfect in its own special way â a perfect Steinway. You can choose between six grand piano models which meet every demand.