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Pennsylvania Code (Last Updated: April 5, 2016) |
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Title 34. LABOR AND INDUSTRY |
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PART I. Department of Labor and Industry |
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Chapter 3a. Boiler and Unfired Pressure Vessel Regulations |
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SubChapter E. BOILERS INSTALLED PRIOR TO JULY 1, 1916, AND UNFIRED PRESSURE VESSELS AND POWER BOILERS INSTALLED PRIOR TO SEPTEMBER 1, 1937 |
SubChapter E. BOILERS INSTALLED PRIOR TO JULY 1, 1916, AND UNFIRED PRESSURE VESSELS AND POWER BOILERS INSTALLED PRIOR TO SEPTEMBER 1, 1937
| Section 3a.131. Allowable working pressure |
| Section 3a.132. Fusible plugs |
| Section 3a.133. Repair and replacement |
| Section 3a.134. Weighted safety valves |