
INSUL 6.4
Free
Latest version:
6.4.9
See all
Developer:
INSUL is a program for predicting the sound insulation of walls, floors, ceilings and windows. The programme can make good estimates of the Transmission Loss (TL) in 1/3 octave bands and Weighted Sound Reduction Index (STC or Rw) for use in noise transfer calculations.
Comments (3)
Best Regards, John Swallow