|
NOMINAL SIZE OF CONDUITS (In mm) |
OUTSIDE DIAMETER (In mm) |
TOLERANCE OF OUTSIDE DIAMETER (In mm) |
WALL THICKNESS OF CONDUIT PIPES (In mm) |
|
20 |
20 |
-0.3 |
1.4 to 1.8 |
|
25 |
25 |
-0.4 |
1.4 to 1.8 |
|
32 |
32 |
-0.4 |
1.4 to 1.8 |
|
40 |
40 |
-0.4 |
1.6 to 2.2 |
|
50 |
50 |
-0.5 |
1.6 to 2.2 |