Post Time：Mar 17,2013Classify:Success StoriesView：4119
Glass classification according to EN 356 standard
Marking of safety glass according to the classification by standard LST EN 356:2002.
|
PVB laminated |
Thickness, |
Weight, |
Class according to |
Height, |
Number of throws* |
|
33.1 |
6.4 |
16 |
- |
|
|
|
33,2 |
6,8 |
16 |
P1A |
1500 |
3 |
|
44,1 |
8,4 |
21 |
- |
|
|
|
44,2 |
8,8 |
21 |
P2A |
3000 |
3 |
|
33,4 |
7,5 |
17 |
P4A |
9000 |
3 |
|
44,4 |
9,5 |
22 |
P4A |
9000 |
3 |
|
44,6 |
10,3 |
22 |
P5A |
9000 |
3x3 |
|
66,6 |
13,5 |
32 |
P5A |
9000 |
3x3 |
*Test with steel ball of 4.1 kg.
Data based on technical information of glass suppliers.
Marking of safety glass according to EN 356
Resistance against hand stroke (axe test).
|
Class according to |
Resistant to axe strokes |
Thickness, |
Weight, |
|
P6B |
30-50 |
15 -:18 |
33 -: 42 |
|
P7B |
51-70 |
~ 23 |
~ 53 |
|
P8B |
>70 |
28 -: 50 |
63 -:11 |
Source: http://skpstiklas.lt/EN/Products/SAFE/Glass-classiAuthor: shangyi
