Minnesota Administrative Rules
5230.0295 CHAPTER III, MATERIALS.
Section 124 is amended by adding a subsection as follows:
124.13. Furnace Butt Welded Pipe
The use of furnace butt welded pipe is prohibited on steam or heating media piping systems.
Statutory Authority:
MS s 326B.925
History:
34 SR 145; 42 SR 1423
Published Electronically:
May 15, 2018
Official Publication of the State of Minnesota
Revisor of Statutes