100722 Federal Register / Vol. 89, No. 240 / Friday, December 13, 2024 / Rules and Regulations 

NEW YORK 

Jefferson 

Survey Area 

New York: 

Jefferson 

Area of Application. Survey area plus: 

New York: 

Albany 

Oneida 

Onondaga 

Ontario 

Saratoga 

Schenectady 

Steuben 

Kings-Queens 

Survey Area 

New York: 

Kings 

Queens 

Area of Application. Survey area plus: 

New Jersey: 

Essex 

Hudson 

New York: 

Bronx 

Nassau 

New York 

Richmond 

Suffolk 

Niagara 

Survey Area 

New York: 

Niagara 

Area of Application. Survey area plus: 

New York: 

Erie 

Genesee 

Ohio: 

Trumbull 

Pennsylvania: 

Erie 

Orange 

Survey Area 

New York: 

Orange 

Area of Application. Survey area plus: 

New York: 

Dutchess 

Westchester 

* * * * * 

[FR Doc. 2024–29355 Filed 12–12–24; 8:45 am] 

BILLING CODE 6325–39–P 

DEPARTMENT OF ENERGY 

10 CFR Part 430 

Energy Conservation Program for 

Consumer Products 

CFR Correction 

This rule is being published by the 

Office of the Federal Register to correct 

an editorial or technical error that 

appeared in the most recent annual 

revision of the Code of Federal 

Regulations. 

In Title 10 of the Code of Federal 

Regulations, Parts 200 to 499, revised as 

of January 1, 2024, make the following 

corrections: 

■ 1. Amend § 430.3 by revising 

paragraph (q)(6) to read as follows: 

§ 430.3 Materials incorporated by 

reference. 

* * * * * 

(q) * * * 

(6) IEC 62301 (‘‘IEC 62301’’), 

Household electrical appliances— 

Measurement of standby power, (Edition 

2.0, 2011–01); IBR approved for 

appendices C1, C2, D1, D2, F, G, I, I1, 

J, J2, N, O, P, Q, U, X1, Y, Y1, Z, BB, 

CC, CC1, EE, and FF to subpart B. 

* * * * * 

■ 2. Amend Appendix X1 to Subpart B 

of Part 430 by: 

■ a. Reinstating section 4.1.1.; 

■ b. Removing the second instance of 

section 4.2.; and 

■ c. Removing sections 4.3.1 and 4.3.2. 

The reinstated text reads as follows: 

Appendix X1 to Subpart B of Part 430— 

Uniform Test Method for Measuring the 

Energy Consumption of Dehumidifiers 

* * * * * 

4.1 * * * 

4.1.1 Portable dehumidifiers and wholehome dehumidifiers other than refrigerantdesiccant dehumidifiers. Measure the energy 

consumption in dehumidification mode, 

EDM, in kilowatt-hours (kWh), the average 

percent relative humidity, Ht, either as 

measured using a relative humidity sensor or 

using Tables 2 and 3 when using an 

aspirating psychrometer, and the product 

capacity, Ct, in pints per day (pints/day), in 

accordance with the test requirements 

specified in section 7, ‘‘Test Tolerances,’’ 

section 8, ‘‘Capacity Test,’’ and section 9, 

‘‘Energy Consumption,’’ of AHAM DH–1– 

2022, with two exceptions. First, the rating 

test period must be 2 hours. Second, 

maintain the standard test conditions as 

shown in Table 1. 

TABLE 1 TO PARAGRAPH 4.1.1.—STANDARD TEST CONDITIONS FOR DEHUMIDIFIER TESTING

Configuration 

Dry-bulb 

temperature 

(°F) 

Aspirating 

psychrometer 

wet-bulb 

temperature 

(°F) 

Relative humidity 

sensor relative 

humidity 

(%) 

Portable dehumidifiers ......................................................................................................... 65 ± 2.0 56.6 ± 1.0 60 ± 2 

Whole-home dehumidifiers .................................................................................................. 73 ± 2.0 63.6 ± 1.0 60 ± 2 

When using relative humidity and dry-bulb 

temperature sensors, for dehumidifiers with 

multiple process air intake grilles, average 

the measured relative humidities and average 

the measured dry-bulb temperatures to 

determine the overall intake air conditions. 

TABLE 2 TO PARAGRAPH 4.1.1.—RELATIVE HUMIDITY AS A FUNCTION OF DRY-BULB AND WET-BULB TEMPERATURES FOR

PORTABLE DEHUMIDIFIERS

Wet-bulb temperature 

(°F) 

Dry-bulb temperature (°F) 

64.5 64.6 64.7 64.8 64.9 65 65.1 65.2 65.3 65.4 65.5 

56.3 .................................................. 60.32 59.94 59.57 59.17 58.8 58.42 58.04 57.67 57.3 56.93 56.56 

56.4 .................................................. 60.77 60.38 60 59.62 59.24 58.86 58.48 58.11 57.73 57.36 56.99 

56.5 .................................................. 61.22 60.83 60.44 60.06 59.68 59.3 58.92 58.54 58.17 57.8 57.43 

56.6 .................................................. 61.66 61.27 60.89 60.5 60.12 59.74 59.36 58.98 58.6 58.23 57.86 

56.7 .................................................. 62.4 61.72 61.33 60.95 60.56 60.18 59.8 59.42 59.04 58.67 58.29 

56.8 .................................................. 62.56 62.17 61.78 61.39 61 60.62 60.24 59.86 59.48 59.1 58.73 

56.9 .................................................. 63.01 62.62 62.23 61.84 61.45 61.06 60.68 60.3 59.92 59.54 59.16 


khammond on DSK9W7S144PROD with RULES
Federal Register / Vol. 89, No. 240 / Friday, December 13, 2024 / Rules and Regulations 100723 

TABLE 3 TO PARAGRAPH 4.1.1.—RELATIVE HUMIDITY AS A FUNCTION OF DRY-BULB AND WET-BULB TEMPERATURES FOR

WHOLE-HOME DEHUMIDIFIERS

Wet-bulb temperature 

(°F) 

Dry-bulb temperature (°F) 

72.5 72.6 72.7 72.8 72.9 73 73.1 73.2 73.3 73.4 73.5 

63.3 .................................................. 60.59 60.26 59.92 59.59 59.26 58.92 58.6 58.27 57.94 57.62 57.3 

63.4 .................................................. 60.98 60.64 60.31 59.75 59.64 59.31 58.98 58.65 58.32 58 57.67 

63.5 .................................................. 61.37 61.03 60.7 60.36 60.02 59.69 59.36 59.03 58.7 58.38 58.05 

63.6 .................................................. 61.76 61.42 61.08 60.75 60.41 60.08 59.74 59.41 59.08 58.76 58.43 

63.7 .................................................. 62.16 61.81 61.47 61.13 60.8 60.46 60.13 59.8 59.47 59.14 58.81 

63.8 .................................................. 62.55 62.2 61.86 61.52 61.18 60.85 60.51 60.18 59.85 59.52 59.19 

63.9 .................................................. 62.94 62.6 62.25 61.91 61.57 61.23 60.9 60.56 60.23 59.9 59.57 

* * * * * 

[FR Doc. 2024–29566 Filed 12–12–24; 8:45 am] 

BILLING CODE 0099–10–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 25 

[Docket No. FAA–2024–1310; Special 

Conditions No. 25–873–SC] 

Special Conditions: Aerocon 

Engineering Company, Airbus Model 

A350–941 Airplane; Forward Lower 

Lobe Crew Rest Compartment 

Installation 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Final special conditions. 

SUMMARY: These special conditions are 

issued for the Airbus Model A350–941 

airplane. This airplane, as modified by 

Aerocon Engineering Company 

(Aerocon), will have a novel or unusual 

design feature when compared to the 

state of technology envisioned in the 

airworthiness standards for transport 

category airplanes. This design feature 

is an installation of a lower lobe crew 

rest (LLCR) compartment located under 

the passenger cabin floor in the cargo 

compartment. The applicable 

airworthiness regulations do not contain 

adequate or appropriate safety standards 

for this design feature. These special 

conditions contain the additional safety 

standards that the Administrator 

considers necessary to establish a level 

of safety equivalent to that established 

by the existing airworthiness standards. 

DATES: Effective December 13, 2024. 

FOR FURTHER INFORMATION CONTACT: 

Daniel Jacquet, Cabin Safety, AIR–624, 

Technical Policy Branch, Policy and 

Standards Division, Aircraft 

Certification Service, Federal Aviation 

Administration, 2200 South 216th 

Street, Des Moines, Washington 98198; 

telephone and fax (206) 231–3208; email 

daniel.jacquet@faa.gov. 

SUPPLEMENTARY INFORMATION: 

Background 

On August 27, 2021, Aerocon applied 

for a supplemental type certificate for a 

LLCR installation in the Model A350– 

941 airplane. The Airbus Model A350– 

941 airplane is a twin-engine, transportcategory airplane with a maximum 

takeoff weight of 623,908 pounds and 

maximum seating for 480 passengers. 

Type Certification Basis 

Under the provisions of 14 CFR 

21.101, Aerocon must show that the 

Airbus Model A350–941 airplane, as 

changed, continues to meet the 

applicable provisions of the regulations 

listed in Type Certificate No. T000631B 

or the applicable regulations in effect on 

the date of application for the change, 

except for earlier amendments as agreed 

upon by the FAA. 

If the Administrator finds that the 

applicable airworthiness regulations 

(e.g., 14 CFR part 25) do not contain 

adequate or appropriate safety standards 

for the Airbus A350–941 airplane 

because of a novel or unusual design 

feature, special conditions are 

prescribed under the provisions of 

§ 21.16. 

Special conditions are initially 

applicable to the model for which they 

are issued. Should the applicant apply 

for a supplemental type certificate to 

modify any other model included on the 

same type certificate to incorporate the 

same novel or unusual design feature, 

these special conditions would also 

apply to the other model under § 21.101. 

In addition to the applicable 

airworthiness regulations and special 

conditions, the Airbus A350–941 series 

airplane must comply with the exhaustemission requirements of 14 CFR part 

34, and the noise-certification 

requirements of 14 CFR part 36. 

The FAA issues special conditions, as 

defined in 14 CFR 11.19, in accordance 

with § 11.38, and they become part of 

the type certification basis under 

§ 21.101. 

Novel or Unusual Design Features 

The Airbus A350–941 airplane will 

incorporate the following novel or 

unusual design feature: 

The installation of a LLCR under the 

passenger cabin floor in the cargo 

compartment. 

Discussion 

Section 25.819 applies to lower deck 

service compartments (including 

galleys) but is not directly applicable to 

forward LLCR compartments. The 

applicable airworthiness regulations do 

not contain adequate or appropriate 

safety standards for this design feature. 

Special conditions are required for the 

certification of the LLCR to supplement 

part 25. 

The LLCR will be located under the 

passenger cabin floor in the forward 

cargo compartment of Airbus A350–941 

model airplanes. It will be the size of 

three standard airfreight containers and 

be removeable from the cargo 

compartment. Occupancy of the LLCR 

will be limited to a maximum of eight 

crew members, and it will only be 

occupied in flight, i.e., not during taxi, 

takeoff or landing. A smoke detection 

system, fire extinguishing system, 

oxygen system and occupant amenities 

will be provided. 

The LLCR will be accessed from the 

main deck via a stair house. The floor 

within the stair house has an access 

hatch that leads to the stairs, which 

occupants use to descend into the LLCR. 

This hatch locks automatically in the 

open position when fully opened. In 

addition, there will be an emergency 

hatch, which opens directly into the 

main passenger cabin area. 

The LLCR also has a maintenance 

access/ground loading door, which 

allows access to and from the cargo 

compartment. The intended use of this 

door is to allow cargo loading and 

maintenance personnel to enter the 

LLCR from the cargo compartment when 


khammond on DSK9W7S144PROD with RULES