Spec → estimate
Find the right system in seconds.
Browse the live British Gypsum system catalogue, filter by family, and load a real tested build-up directly into the calculator.
Illustrative
1 H 01
StandardFermacell 1 H 01 (Security Systems)
internal partition
Thick
107 mm
Fire
—
Rw
—
Height
0.0 m
Build-up summary
Build-up not specified
Illustrative
1 H 13
Tested dataFermacell 1 H 13 (Ceilings Horizontal)
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 H 13_t75
Tested dataFermacell 1 H 13 75×50mm timber EI30
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
3.8 m
Build-up summary
Build-up not specified
Illustrative
1 H 17
Tested dataFermacell 1 H 17 (Ceilings Horizontal)
internal partition
Thick
213 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 H 17_t75
Tested dataFermacell 1 H 17 75×50mm timber F60
internal partition
Thick
180 mm
Fire
60'
Rw
—
Height
3.8 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 21
Tested dataFermacell 1 H 21 (Ceilings Horizontal)
internal partition
Thick
85 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 22
Tested dataFermacell 1 H 22 (Ceilings Horizontal)
internal partition
Thick
114 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 24
StandardFermacell 1 H 24 (Ceilings Horizontal)
internal partition
Thick
—
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 26
StandardFermacell 1 H 26 (Ceilings Horizontal)
internal partition
Thick
—
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 29
Tested dataFermacell 1 H 29 (Ceilings Horizontal)
internal partition
Thick
127 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 H 31
StandardFermacell 1 H 31 (Security Systems)
internal partition
Thick
—
Fire
—
Rw
—
Height
0.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 01
StandardFermacell 1 S 01 (Partition Walls)
internal partition
Thick
107 mm
Fire
—
Rw
—
Height
3.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 02
StandardFermacell 1 S 02 (Security Systems)
internal partition
Thick
107 mm
Fire
—
Rw
—
Height
0.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 11_s100
Tested dataFermacell 1 S 11 100mm stud EI30
internal partition
Thick
125 mm
Fire
30'
Rw
—
Height
5.9 m
Build-up summary
Build-up not specified
Illustrative
1 S 11_s125
Tested dataFermacell 1 S 11 125mm stud EI30
internal partition
Thick
150 mm
Fire
30'
Rw
—
Height
5.9 m
Build-up summary
Build-up not specified
Illustrative
1 S 11_s150
Tested dataFermacell 1 S 11 150mm stud EI30
internal partition
Thick
175 mm
Fire
30'
Rw
—
Height
5.9 m
Build-up summary
Build-up not specified
Illustrative
1 S 12
Tested dataFermacell 1 S 12 (Partition Walls)
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 12 H₂O_s100
Tested dataFermacell 1 S 12 100mm stud EI30
internal partition
Thick
125 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 13
Tested dataFermacell 1 S 13 (Partition Walls)
internal partition
Thick
112.5 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 13 H₂O_s100
Tested dataFermacell 1 S 13 100mm stud EI30
internal partition
Thick
137.5 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 13_s2x100
Tested dataFermacell 1 S 13 twin 100mm stud F30
internal partition
Thick
230 mm
Fire
30'
Rw
—
Height
5.3 m
Build-up summary
Build-up not specified
Illustrative
1 S 14
Tested dataFermacell 1 S 14 (Partition Walls)
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 14 H₂O_s100
Tested dataFermacell 1 S 14 100mm stud EI30
internal partition
Thick
125 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15
Tested dataFermacell 1 S 15 (Partition Walls)
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15 H₂O_s100
Tested dataFermacell 1 S 15 100mm stud EI30
internal partition
Thick
125 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15_s100
Tested dataFermacell 1 S 15 100mm stud EI30
internal partition
Thick
125 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15_s125
Tested dataFermacell 1 S 15 125mm stud EI30
internal partition
Thick
150 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15_s75
Tested dataFermacell 1 S 15 75mm stud EI30
internal partition
Thick
100 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 15-2_s100
Tested dataFermacell 1 S 15/2 100mm stud F60
internal partition
Thick
135 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 15-2_s125
Tested dataFermacell 1 S 15/2 125mm stud F60
internal partition
Thick
160 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 15-2_s75
Tested dataFermacell 1 S 15/2 75mm stud F60
internal partition
Thick
110 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 16
Tested dataFermacell 1 S 16 (Partition Walls)
internal partition
Thick
114 mm
Fire
30'
Rw
—
Height
3.7 m
Build-up summary
Build-up not specified
Illustrative
1 S 16 H₂O_s2x100
Tested dataFermacell 1 S 16 twin 100mm stud F30
internal partition
Thick
235 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 17
StandardFermacell 1 S 17 (Partition Walls)
internal partition
Thick
—
Fire
30'
Rw
—
Height
3.7 m
Build-up summary
Build-up not specified
Illustrative
1 S 17 H₂O_s2x100
Tested dataFermacell 1 S 17 twin 100mm stud F30
internal partition
Thick
235 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 17_s2x100
Tested dataFermacell 1 S 17 twin 100mm stud F30
internal partition
Thick
230 mm
Fire
30'
Rw
—
Height
4.0 m
Build-up summary
Build-up not specified
Illustrative
1 S 21_s100
Tested dataFermacell 1 S 21 100mm stud EI60
internal partition
Thick
125 mm
Fire
60'
Rw
—
Height
5.9 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 21_s125
Tested dataFermacell 1 S 21 125mm stud EI60
internal partition
Thick
150 mm
Fire
60'
Rw
—
Height
5.9 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 21_s150
Tested dataFermacell 1 S 21 150mm stud EI60
internal partition
Thick
175 mm
Fire
60'
Rw
—
Height
5.9 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 22_s100w150
Tested dataFermacell 1 S 22 100mm stud EI60
internal partition
Thick
150 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 22_s125w175
Tested dataFermacell 1 S 22 125mm stud EI60
internal partition
Thick
175 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 22_s75w125
Tested dataFermacell 1 S 22 75mm stud EI60
internal partition
Thick
125 mm
Fire
60'
Rw
—
Height
4.0 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 25_s2x100
Tested dataFermacell 1 S 25 twin 100mm stud EI90
internal partition
Thick
230 mm
Fire
90'
Rw
—
Height
4.0 m
90 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 25_s2x125
Tested dataFermacell 1 S 25 twin 125mm stud EI90
internal partition
Thick
280 mm
Fire
90'
Rw
—
Height
4.0 m
90 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29
Tested dataFermacell 1 S 29 (Partition Walls)
internal partition
Thick
110 mm
Fire
60'
Rw
—
Height
5.4 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29 H₂O Twin_s2x100
Tested dataFermacell 1 S 29 -Twin Stud twin 100mm stud EI90
internal partition
Thick
248 mm
Fire
90'
Rw
—
Height
4.0 m
90 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29 H₂O Twin_s2x75
Tested dataFermacell 1 S 29 -Twin Stud twin 75mm stud EI90
internal partition
Thick
198 mm
Fire
90'
Rw
—
Height
4.0 m
90 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29 H₂O_s100
Tested dataFermacell 1 S 29 100mm stud EI90
internal partition
Thick
112.5 mm
Fire
90'
Rw
—
Height
4.0 m
90 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29_s100
Tested dataFermacell 1 S 29 100mm stud F60
internal partition
Thick
135 mm
Fire
60'
Rw
—
Height
5.9 m
60 min fire
Build-up summary
Build-up not specified
Illustrative
1 S 29_s125
Tested dataFermacell 1 S 29 125mm stud F60
internal partition
Thick
160 mm
Fire
60'
Rw
—
Height
5.9 m
60 min fire
Build-up summary
Build-up not specified
Showing 50 of 3,054 — refine with search or category filter