Class 138 PIPES AND TUBULAR CONDUITS
| Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
| U.S. Subclass | IPC8 Subclass | IPC8 Group |
|---|---|---|
| 26 | F 16 L | 55 / 04 |
| 27 - 28 | E 03 B | 7 / 10 |
| 30 - 31 | F 16 L | 55 / 04 |
| 32 - 34 | E 03 B | 7 / 10 |
| 32 - 35 | F 16 L | 53 / 00 |
| 35 | E 03 B | 7 / 14 |
| 36 | F 16 L | 55 / 00 |
| 37 | F 24 H | 9 / 12 |
| 38 | F 28 F | 13 / 12 |
| 39 | F 15 D | 1 / 04 |
| 40 | F 16 L | 55 / 027 |
| 41 | F 16 N | 27 / 00 |
| 42 | F 16 L | 55 / 027 |
| 43 | G 05 D | 7 / 01 |
| 44 | G 01 F | 1 / 42 |
| 45 - 46 | G 05 D | 7 / 01 |
| 89 - 92 | F 16 L | 55 / 10 |
| 93 | F 16 L | 55 / 12 |
| 94 - 95 | F 16 L | 55 / 10 |
| 96R | B 65 D | 59 / 00 |
| 96R - 96T | B 65 D | 59 / 06 |
| 96R | F 16 L | 57 / 00 |
| 97 | F 16 L | 55 / 18 |
| 98 - 99 | F 16 L | 55 / 16 |
| 100 - 102 | F 16 L | 9 / 22 |
| 100 - 102 | F 16 L | 13 / 00 |
| 103 - 104 | F 16 L | 55 / 00 |
| 105 | F 16 L | 1 / 00 |
| 106 - 107 | F 16 L | 3 / 00 |
| 108 | F 16 L | 55 / 00 |
| 109 | F 16 L | 9 / 00 |
| 109 - 139 | F 16 L | 11 / 00 |
| 110 | F 16 L | 57 / 00 |
| 111 - 117 | F 16 L | 9 / 18 |
| 140 - 153 | F 16 L | 9 / 14 |
| 154 | F 16 L | 9 / 16 |
| 155 | F 16 L | 9 / 22 |
| 156 - 178 | F 16 L | 9 / 00 |