The provisions of Section C405 of IECC-CE are adopted by reference with the following modifications:
1. Throughout the body of each provision of this section, reset the singular and plural forms of the following terms in italic type: "daylight responsive control," "daylight zone," "dwelling unit," "general lighting," "occupant sensor controls," "rooftop monitor," and "time switch control."
2. Throughout the body of each provision of this section, reset the following terms in non-italic type: "toplit" and "sidelit."
3. Revise Section C405.2.1 by replacing "Occupant sensor controls" with "Occupant sensor controls."
4. Revise the exception to Section C405.2.1.1 by replacing "permitted" with "allowed."
5. Revise Section C405.2.1.3, item 2, by replacing each "permitted" with "allowed."
6. Revise Section C405.2.2.1, item 6, by replacing "permit" with "allow."
7. Revise the exception to Section C405.2.2.1 by replacing "permitted" with "allowed."
8. Revise the exceptions to Section C405.2.4.1 by replacing each "permitted" with "allowed."
9. Revise Equation 4-10 by replacing "approved" with "reliable."
10. Revise Section C405.3.2.2.1, including the exception, by replacing each "permitted" with "allowed."
11. Revise Section C405.4 to read:
"C405.4 Lighting for plant growth and maintenance.
All permanently installed luminaires used for plant growth and maintenance shall have a photosynthetic photon efficacy as defined in accordance with ANSI/ASABE S640 of not less than 1.7 µmol/J for greenhouses and 2.2 µmol/J for all other indoor growing spaces.
Exceptions:
1. Buildings with no more than 40 kW of aggregate horticultural lighting load.
2. Cannabis facilities subject to the Cannabis Regulation and Tax Act, 410 ILCS 705."
12. Revise Section C405.5.3 to read:
"C405.5.3 Gas lighting.
See Section C606."
13. Revise Section C405.6 by replacing "Group R-2 building" with "Group R-2 occupancy."
14. Revise Section C405.7 by replacing "Low-voltage dry-type distribution electric transformers" with "Low-voltage dry-type distribution transformers."
15. Revise Section C405.9.2 by replacing "permitted" with "allowed" and deleting "and applicable local code."
16. Revise exception 3 to Section C405.11.1 by replacing "permitted" with "allowed."
17. Revise Section C405.12.2 by deleting "approved" and by replacing "permitted" with "allowed."
18. Revise Table C405.12.2 by replacing "permitted" with "allowed."
19. Revise Section C405.12.3 by replacing each "permitted" with "allowed."