Statutes, codes, and regulations
New York Codes, Rules and Regulations
Title 12 - DEPARTMENT OF LABORChapter I - Industrial Board Of AppealsSubchapter A - The Industrial CodePart 14 - Construction, Installation, Inspection And Maintenance Of High Pressure Boilers; Construction Of Unfired Pressure VesselsSubpart 14-3 - Repairs, Alterations And Miscellaneous Requirements
Rerating and Derating
Section 14-3.21 - Derating of a boiler

N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 14-3.21

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Current through Register Vol. 46, No. 51, December 18, 2024
Section 14-3.21 - Derating of a boiler
(a) General requirements. Derating of a boiler by decreasing the maximum allowable working pressure may be done only after the requirements of subdivisions (b) through (d) of this section have been met. Derating may be initiated by the owner or the inspector.
(b) Nameplate requirements. When a boiler is derated, an additional nameplate shall be permanently attached. The nameplate for derating shall be as follows:

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(c) Nameplate attachment. Attachment of the nameplate shall be witnessed by the inspector.
(d) Reports. The inspector shall report the derating to the department.

N.Y. Comp. Codes R. & Regs. Tit. 12 §§ 14-3.21