Chapter 6 — Weights and Measures and Standard Time
- Subch. I Weights, Measures, and Standards Generally §§201 to 205
- Subch. II Metric Conversion §§205a to 205l
- Subch. III Standard Gauge for Iron and Steel §§206 to 208
- Subch. IV Screw Threads §208a...212
- Subch. V Standards of Electricity §§222 to 224
- Subch. VI Standard Barrels §§231 to 242
- Subch. VII Standard Baskets and Containers §251...256
- Subch. VIII Standard Hampers, Round Stave Baskets, and Splint Baskets for Fruits and Vegetables §257...257i
- Subch. IX Standard Time §§260 to 267