1.1 ,This specification contains various requirements that, with the exception of Section 5 and Section 10, are mandatory requirements to the following ASTM nickel and nickel alloy, longitudinally welded piping specifications:2
| Title of Specification | ASTM |
| , | |
| Welded UNS N08020 Alloy Pipe | B464/B464M |
| Welded Nickel-Iron-Chromium Alloy Pipe | B514 |
| Welded Nickel-Chromium-Iron-Alloy (UNS N06600, | B517 |
| Welded Nickel and Nickel-Cobalt Alloy Pipe | B619/B619M |
| UNS N08904, UNS N08925, and UNS N08926 Welded Pipe | B673 |
| UNS N08367 Welded Pipe | B675 |
| Nickel-Alloy (UNS N06625, N06219, and N08825) Welded ,Pipe | B705 |
| Ni-Cr-Mo-Co-W-Fe-Si Alloy (UNS N06333) Welded Pipe | B723 |
| Welded Nickel (UNS N02200/UNS N02201) and Nickel | B725 |