40 CFR § 211.103 - Number and gender.

---
identifier: "/us/cfr/t40/s211.103"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 211.103 - Number and gender."
title_number: 40
title_name: "Protection of Environment"
section_number: "211.103"
section_name: "Number and gender."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "G"
subchapter_name: "NOISE ABATEMENT PROGRAMS"
part_number: "211"
part_name: "PRODUCT NOISE LABELING"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
regulatory_source: "44 FR 56127, Sept. 28, 1979, unless otherwise noted."
cfr_part: "211"
---


# 211.103 Number and gender.

In this part, words in the singular will be understood to include the plural, and words in the masculine gender will be understood to include the feminine, and vice versa, as the case may require.