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Federal regulations · Through 2026-08-25 · Newer source version available

49 CFR 230.52: Water glass valves.

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Where this section sits in the code
  1. Title 49—Transportation
  2. Subtitle B—Other Regulations Relating to Transportation
  3. CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
  4. PART 230—STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS
  5. Subpart B—Boilers and Appurtenances

All water glasses shall be equipped with no more than two valves capable of isolating the water glass from the boiler. They shall also be equipped with a drain valve capable of evacuating the glass when it is so isolated.

Collected 2026-08-27T02:26:34Z. Source file · JSON

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