A60 Class Fireproof Side Scuttle:
A60 Class Fireproof Side Scuttle:
NO. |
NOMINAL SIZE D |
B.H. OPENING
SIZE D1 |
SIZE OF OUTSIDE D2 |
MAIN GLASS
THICK. t |
SIZE OF GLASS D3 |
|
HEAVY | MEDIUM | |||||
1 | φ 200 | φ 383 | φ 380 | 10 | 8 | φ 240 |
2 | φ 250 | φ 433 | φ 430 | 12 | 8 | φ 290 |
3 | φ 300 | φ 483 | φ 480 | 15 | 10 | φ 340 |
4 | φ 350 | φ 533 | φ 530 | 15 | 12 | φ 390 |
5 | φ 400 | φ 583 | φ 580 | 19 | 12 | φ 440 |
6 | φ 450 | φ 633 | φ 630 | 19 | 15 | φ 490 |