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British Standards, European Standard, Australian Standard Fire Resistant Glass, Window and Door

2021-05-20 783

Single-layer fire resistant glass (BS476 Part22:1987、BS EN 1634-1:2008)

Thickness (mm)

Fireproof Performance

Fireproof Level

Weight(kg/㎡)

Fire       Proof    

temperature℃

6

E: Integrity     

E30、 E60、 E90   

15

》1000   

8

E: Integrity     

E30、 E60、 E90   

20

》1000   

10

E: Integrity     

E30、 E60、 E90   

25

》1000   

12

E: Integrity     

E30、 E60、 E90   

30

》1000   

 

Double-layer fire resistant glass (BS476 Part22:1987、BS EN 1634-1:2008 、 BS EN 1364-1:1999)

Thickness (mm)

Fireproof Leve

Fireproof Performance

Weight(kg/㎡)

Mean furnace

temperature℃

Maximum temperature

of unexposed side ℃

Integrity

Insulation

19

EI  30

30

30

Approx.35

950

≤74.5  

25

EI  60

60

60

Approx.45

980

≤60.5

42

EI 120

120

120

Approx.65

1100

≤68

 

FPOS Fire-resistant Glass(BS 476Part22:1987、BS EN1634-1:2008、BS EN1364:1:1999、AS 1530.4:2005)

Thickness (mm)

Fireproof Level

Fireproof Performance

Weight(kg/㎡)

Mean furnace

temperature℃

Maximum temperature

of unexposed side ℃

Integrity

Insulation

10

EW 120

135

16

Approx.21

1100

15kw/m2

21

EW 120

122

30

Approx.47.5

1100

15kw/m2

25

EI 60

68

68

Approx.52.5

1100

≤180

41

EI 120

129

128

Approx.81.5

1100

≤180


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