---
kind: "unit"
title: "15"
title_heading: "Commerce and Trade"
key: "ch6/schIII"
level: "subchapter"
label: "Subchapter III"
heading: "Standard Gauge for Iron and Steel"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/15/ch6-schIII"
sections_count: 3
---

# Subchapter III — Standard Gauge for Iron and Steel

Title 15 — Commerce and Trade › Chapter 6 — Weights and Measures and Standard Time

## Sections

- [§206. Standard gauge for sheet and plate iron and steel](/usc/15/206.md)
- [§207. Preparation of standards by Secretary of Commerce](/usc/15/207.md)
- [§208. Variations](/usc/15/208.md)