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.
How much does it cost to tune a piano? â. When Russell makes a tuning call visit, he may need to tune your piano 1 time, 2 times or 3 times during that SAME visit depending upon the condition of the piano. Your tuning cost may be $99.00, or $124.00, or $159.00 for that day's tuning service.ome technicians charge $120.00 and call it a Pitch Raise Tuning, BUT you will need to budget an additional $120.00 to tune one month later for a Finish Tuning. Hence, the service was $240.00 versus Russell's $144.00.