| Weights of Cast Iron Fittings as per IS: 1538/1993 | ||||||||||||
| Size/Item | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
| Flange Socket Tail Piece | 13 | 16 | 20 | 26 | 37 | 62 | 79 | 100 | 123 | 142 | 173 | 234 |
| Flange Spigot Tail Piece | 12 | 14 | 19 | 23 | 39 | 53 | 68 | 85 | 104 | 123 | 146 | 227 |
| Collar | 14 | 17 | 22 | 28 | 40 | 55 | 71 | 90 | 110 | 133 | 159 | 216 |
| D/S Bend 90° | 18 | 24 | 33 | 43 | 67 | 98 | 135 | 181 | 234 | 290 | 370 | 546 |
| D/S Bend 45° | 18 | 24 | 32 | 41 | 62 | 89 | 121 | 159 | 202 | 248 | 310 | 448 |
| D/S Bend 22.5° | 16 | 21 | 27 | 35 | 53 | 75 | 100 | 130 | 164 | 197 | 246 | 351 |
| D/S Bend 11.25° | 15 | 19 | 25 | 32 | 48 | 67 | 89 | 115 | 144 | 172 | 215 | 302 |
| D/F Bend 90° | 13 | 17 | 23 | 31 | 49 | 72 | 100 | 137 | 181 | 226 | 290 | 442 |
| D/F Bend 45° | 14 | 18 | 25 | 34 | 54 | 80 | 112 | 115 | 149 | 185 | 231 | 342 |
| D/F 90° Duckfoot Bend | 21 | 26 | 36 | 47 | 74 | 111 | 156 | 214 | 281 | 350 | 446 | 677 |
| End Cap | 7 | 9 | 12 | 15 | 24 | 34 | 46 | 61 | 77 | 97 | 118 | 171 |
| Plug | 3 | 4 | 6 | 9 | 14 | 22 | 30 | 41 | 54 | 69 | 86 | 127 |
| Bell Mouth Piece | 7 | 9 | 12 | 15 | 23 | 31 | 45 | 58 | 80 | 93 | 120 | 201 |
| Blank Flange | 5 | 6 | 8 | 11 | 16 | 23 | 32 | 43 | 55 | 67 | 85 | 126 |
| All Socket Cross | 30 | 39 | 52 | 67 | 102 | 145 | 197 | -- | -- | -- | -- | -- |
| All Flange Cross | 27 | 34 | 46 | 60 | 93 | 135 | 180 | -- | -- | -- | -- | -- |