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Reg. 129
FURNACES

 

Loco Type Fireboxes

a)

The foundation seam shall be of riveted construction but all other seams may be welded subject to the depth of the flange being such that the welded seams fall between the 1st and 2nd rows of screwed stays or between the flange and the adjacent row screwed stays.

b) The firehole mouthpiece may be similarly welded when the firebox and shell are flanged for the purpose.
c) The welding shall comply with Regulation 125.
d) The welding of copper fireboxes shall comply with the following regulation.
 
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Message from Chairman of Central Boilers Board About Central Boiler Board History of Indian Boiler Regulations Foreword Contents Chapter Wise Contents Regulation Wise List of Amendments
Indian Boilers Act 1923 Ibr Forms Home Search Help Contact Us