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.
Where I live, standard tuning is $90.00, give or take. In LA, I have heard that $150.00 is the going rate. Also, a piano that is badly out of tune (hasn't been tuned for at least 5 years) will cost more to tune because it needs what's known as a pitch raise.This entails multiple passes across the keyboard, since bringing it up all at once stresses the piano and makes the tuning unstable.here I live, standard tuning is $90.00, give or take. In LA, I have heard that $150.00 is the going rate. Also, a piano that is badly out of tune (hasn't been tuned for at least 5 years) will cost more to tune because it needs what's known as a pitch raise.