SINGLE DOOR
COMMON
SIZES
LADDER & STAIR ACCESS |
(mm)
(w x l) |
(inches)
(w x l) |
610
x 610
762 x 762
762 x 1372
762 x 2438
914 x 610
914 x 762
914 x 914
914 x 2438
1219 x 1219
|
24
x 24
30 x 30
30 x 54
30 x 96
36 x 24
36 x 30
36 x 36
36 x 96
48 x 48 |
DOUBLE DOOR
COMMON
SIZES
EQUIPMENT & OVERSIZED
|
(mm)
(w x l) |
(inches)
(w x l) |
1219 x 1524
1219 x 1828
1219 x 2438
1524 x 1524
1524 x 1828
1524 x 2438
1828 x 1828
1828 x 2438
2438 x 2438
|
48 x 60*
48 x 72*
48 x 96*
60 x 60*
60 x 72*
60 x 96*
72 x 72*
72 x 96*
96 x 96* |
|
|
*Double
door construction.
All
units are hinged on the second dimension (length).
Rough
opening required = hatch size.
All Nystrom Roof Hatches are built to order. Whatever your buildings requirements – from ordinary to extreme – Nystrom can design, construct, and deliver roof hatches of the highest quality and performance.
|