# Where is other information concerning the role of MROs and the verification process found in this regulation?

- **operation:** document
- **citation:** 49 CFR 40.169
- **title:** Where is other information concerning the role of MROs and the verification process found in this regulation?
- **source type:** regulation
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** Not available
- **effective on:** 2023-10-01
- **summary:** You can find more information concerning the role of MROs in several sections of this part:

§ 40.3—Definition. §§ 40.47-40.49—Correction of form and kit errors. § 40.67—Role in direct observation and other atypical test situations. § 40.83—Laboratory handling of fatal and correctable flaws. § 40.97
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**body:**

You can find more information concerning the role of MROs in several sections of this part:

§ 40.3—Definition. §§ 40.47-40.49—Correction of form and kit errors. § 40.67—Role in direct observation and other atypical test situations. § 40.83—Laboratory handling of fatal and correctable flaws. § 40.97—Laboratory handling of test results and quantitative values. § 40.99—Authorization of longer laboratory retention of specimens. § 40.101—Relationship with laboratories; avoidance of conflicts of interest. § 40.171—Request for test of split specimen. § 40.187—Action concerning split specimen test results. § 40.193—Role in “shy bladder” situations. § 40.195—Role in cancelling tests. §§ 40.199-40.203—Documenting errors in tests. § 40.327—Confidentiality and release of information. § 40.347—Transfer of records. § 40.353—Relationships with service agents.

[65 FR 79526, Dec. 19, 2000, as amended at 82 FR 52245, Nov. 13, 2017]
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