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Reg. 400, Reg. 401, Reg. 402, Reg. 403,
Reg. 404
RIVETED STEEL BOILERS
Construction and Workmanship
| The requirements as regards the preparation
of plates, cylindrical shells, butt-straps, end plates,
barstays, angle rings, inspection, openings rivet holes,
riveting, fullering and caulking shall comply with the
relevant provisions of Chapter
III. |
Reg. 401
Working Pressure of Shells
|
Determination of working pressure of shells shall comply
with Regulation
176.
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Reg. 402
Strength of Riveted Joints
Reg. 403
Thickness of Butt-Straps
Reg. 404
Maximum pitch of rivets in Longitudinal Joints
|
Maximum pitch of rivets in longitudinal seam shall
comply with Regulation
183.
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