Document ID: chunk:federal_register_of_legislation:F2019L00490:clause:3_3
Version: federal_register_of_legislation:F2019L00490
Segment Type: clause
Provision Reference: sch 3 cl 3
Character Range: 114080–115358

3  Unitary double duct air conditioners                                                   indoor noise level only
   Unitary single duct air conditioners

 (3) For non‑ducted, single‑split systems with two or three indoor units, indoor sound power is required for a single indoor unit only.
 (4) For a product in product classes 5, 6, 8, 9 or 11, excluding ducted products, the indoor decibel rating must be shown inside the house symbol and the outdoor decibel rating must be shown outside the house symbol, as shown in diagram 10.
 (5) For a product in product class 5, 6, 10 or 11, excluding non-ducted products, only the outdoor decibel rating must be shown outside the house symbol together with the fixed ducted air conditioner symbol, as shown in diagram 11.
 (6) For a product in product class 1 or 2, only the indoor decibel rating must be shown together with the double duct symbol, as shown in diagram 12.
 (7) For a product in product class 3 or 4, only the indoor decibel rating must be shown together with the single duct symbol, as shown in diagram 13.
 (8) The following diagrams show the appropriate decibel rating icons for different types of products, and their dimensions:
 (a) diagram 9:
 (b) diagram 10:
 (c) diagram 11:

 (d) diagram 12:
 (e) diagram 13: