Noise Assessment Report · MCU18/0019

Aged Care Facility, Noosaville



Appendix D – Rw Calculations
 Room Type Component                  LAeq(1 hour) Goal        TNR     Construction Category Sc          Sf       h         T60         Number of Components   Rw

 Bed                 Glazing                 70.2         40     30.2 Category 3              4.242      25.842       2.6         0.5                      2   32
 Bed                 Glazing                 70.2         40     30.2 Category 3              5.248      25.842       2.6         0.5                      2   33
                                                                                                                                        Composite Rw           32

 Bed                 Check                   70.2         40     30.2 Category 3                  9.49   25.842       2.6         0.5                      1   32
                     Alternative
                     Bed Glass Door                                                                                                                            29
                     Bed Wall                                                                                                                                  40
                                                                                                                                        Composite Rw           32
 Function        Glazing                    67       40          27 Category 3                17.4        61.56       2.6         0.5                     2    31
 Function        Wall                       67       40          27 Category 3                13.4        61.56       2.6         0.5                     2    30
                                                                                                                                        Composite Rw           31

 Function        Check                      67       40          27 Category 4                30.8        61.56       2.6         0.5                     1    31
                 Alternative
                 Glazing                                                                                                                                       30
                 Wall                                                                                                                                          40
                                                                                                                                        Composite Rw           32
 Theatre         Glazing                    71       35          36 Category 4                17.4        61.56       2.6         0.5                     2    40
 Theatre         Wall                       71       35          36 Category 4                13.4        61.56       2.6         0.5                     2    39
                                                                                                                                        Composite Rw           40

 Theatre         Check                      71       35          36 Category 4                30.8        61.56       2.6         0.5                     1    40
                 Alternative
                 Glazing                                                                                                                                       40
                 Wall                                                                                                                                          40
                                                                                                                                        Composite Rw           40




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