37 Miss. Code. R. § 1-7501-04001-1202
Steel pipe encasements twelve (12) inches in diameter or greater shall be new or in good condition and shall conform to ASTM Specification A-252 Gr. 2 or better. Such pipe will be of thickness required to withstand all external and internal stresses and will be of a thickness not less than the following:
|
12" diameter .......... |
0.188" |
|
14"diameter .......... |
0.188" |
|
16" diameter .......... |
0.188" |
|
18" diameter .......... |
0.188" |
|
24" diameter .......... |
0.250" |
|
30" diameter .......... |
0.250" |
|
36" diameter .......... |
0.250" |
|
60" diameter .......... |
0.250" |
Notes
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