40 CFR Part 136 — Guidelines Establishing Test Procedures for the Analysis of Pollutants
- § 136.1— Applicability.
- § 136.2— Definitions.
- § 136.3— Identification of test procedures.
- § 136.4— Application for and approval of alternate test procedures for nationwide use.
- § 136.5— Approval of alternate test procedures for limited use.
- § 136.6— Method modifications and analytical requirements.
- § 136.7— Quality assurance and quality control.