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Example of gratings for flooring and retarding coveringsExample of gratings for flooring and retarding coverings
Example of gratings for flooring and retarding coverings

Stock programme

Print overviewFirst dimension is the bearing bar dimension
SP Standard gratings
TypeDimensionweight kg/piece
SP 230 - 34/38 -3
 
Nominal mesh approx. 30 x 30mm		  500 x 1000 mm
 600 x 1000 mm
 700 x 1000 mm
 800 x 1000 mm
 900 x 1000 mm
1000 x 1000 mm*
1100 x 1000 mm
1200 x 1000 mm 		11,3
13,5
15,5
17,4
19,5
21,6
23,5
25,6
SP 330 - 34/38 -3
 
Nominal mesh approx. 30 x 30mm		 500 x 1000 mm
 600 x 1000 mm
 700 x 1000 mm
 800 x 1000 mm
 900 x 1000 mm
1000 x 1000 mm*
1100 x 1000 mm
1200 x 1000 mm		14,8
17,7
20,4
23,0
25,8
28,5
31,2
34,0
* see remarks regarding square gratings
Detailed information regarding SP-standard gratings
SP stairtreads ex stock
TypeBearing barDimensionbcdekg/piece
SP 225-34/38 -3
SP 225-34/38 -3		  25 x 2 mm 
25 x 2 mm		 600 x 185 mm
700 x 185 mm		 55
55		 70
70		 95
95		 55
55		 3,0
3,4
SP stairtreads acc. to DIN 24531-1
SP 230-34/38 -3
 SP 230-34/38 -3 
"
"
"
"
"
"
"
"
" 		30 x 2 mm
30 x 2 mm
"
"
"
"
"
"
"
"
" 		600 x 205 mm
600 x 240 mm
600 x 270 mm
700 x 220 mm
800 x 220 mm
800 x 240 mm
800 x 270 mm
800 x 305 mm
1000 x 240 mm
1000 x 270 mm
1000 x 305 mm 		55
55
55
55
55
55
55
55
55
55
55		 70
70
70
70
70
70
70
70
70
70
70		 95
120
150
100
100
120
150
180
120
150
180		 75
85
85
85
85
85
85
90
85
85
90		 3,6
4,2
4,6
4,3
4,8
5,3
5,9
6,5
6,8
7,5
8,3
TypeBearing barDimensionbcdekg/piece
SP 330-34/38-3
Nominal mesh
approx. 30 x 30 mm		30 x 3 mm600 x 240 mm
600 x 270 mm		55
55		70
70		120
150		85
85		5,2
5,8
800 x 240 mm
800 x 270 mm
800 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		6,6
7,5
8,3
1000 x 240 mm
1000 x 270 mm
1000 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		8,2
9,1
10,2
SP 340-34/38-3
Nominal mesh
approx. 30 x 30 mm		40 x 3 mm 800 x 240 mm
800 x 270 mm		55
55		70
70		120
150		85
85		8,0
9,0
1000 x 240 mm
1000 x 270 mm		55
55		70
70		120
150		85
85		10,0
11,0
1200 x 240 mm
1200 x 270 mm
1200 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		11,7
13,2
14,7
Detailed information regarding SP-standard stairtreads
SP Panels*, self-coloured, without binding in direction of cross bars
TypeDimensionkg/piece
SP 225-34/38-3
SP 230-34/38-3
SP 240-34/38-3
SP 330-34/38-3
SP 340-34/38-3
SP 440-34/38-3		6100 x 1000 mm
6100 x 1000 mm
6100 x 1000 mm
6100 x 1000 mm
6100 x 1000 mm
6100 x 1000 mm		101,5
116,5
146,0
156,7
200,0
258,0
*(panel dimension 3050x1000mm is alos available)
 
SP Panels as above, but serrated (Nr.11) serration class R11 according to german instruction BGR181
TypeDimensionkg/piece
XSP 230-34/38-3 (11)
XSP 330-34/38-3 (11)
XSP 340-34/38-3 (11)		6100 x 1000 mm
6100 x 1000 mm
6100 x 1000 mm		115,0
154,0
198,0
 
P-Standard gratings
TypeDimension
(in mm)*		kg/StückTypeDimension
(in mm)*		kg/Stück
P 230-33-3
Bearing bar 30 x 2
Nominal mesh
approx. 30 x 30mm		500 x 1000
600 x 1000
700 x 1000
800 x 1000
900 x 1000
1000 x 1000
1100 x 1000
1200 x 1000		11,8
13,9
16,0
18,1
20,2
22,3
24,4
26,5		P 330-33-3
Bearing bar 30 x 3
Nominal mesh
approx. 30 x 30mm		500 x 1000
600 x 1000
700 x 1000
800 x 1000
900 x 1000
1000 x 1000
1100 x 1000
1200 x 1000		15,5
18,2
21,0
23,9
26,4
29,5
32,4
35,3
TypeDimension
(in mm)*		kg/StückTypeDimension
(in mm)*		kg/Stück
XP 230-33-3
Bearing bar 30 x 2
Nominal mesh
approx. 30 x 30mm
serrated gratings (Nr.3) serration class R12 according to german instruction BGR181		600 x 1000
800 x 1000
1000 x 1000		13,9
18,1
22,3		XP 330-33-3
Bearing bar 30 x 3
Nominal mesh
approx. 30 x 30mm
serrated gratings (Nr.3) serration class R12 according to german instruction BGR181		1000 x 100029,5
* First dimension is the bearing bar dimension
Detailed information regarding P-standard gratings
P Standard gratings with narrow pitch
TypeDimension
(in mm)*		kg/piece
P 230-33/11-3
Bearing bar 30 x 2
Nominal mesh approx. 30 x 10mm
serration class R9 according to german instruction BGR 181		500 x 1000
600 x 1000
700 x 1000
800 x 1000
900 x 1000
1000 x 1000
1100 x 1000
1200 x 1000		16,8
19,8
23,0
26,1
29,2
32,3
35,4
38,5
* First dimension is the bearing bar dimension
Detailed information regarding P-standard gratings with narrow pitch
P-Panels, self-coloured, banded
Nominal mesh approx. 30 x 30 mm
Größe 3000 x 1000 mm oder 3000 x 1250 mm** NEW
TypeBearing barkg/piece
P 225-33-2
P 230-33-2
P 230-33-2**
P 240-33-2
P 240-33-2**
P 330-33-3
P 330-33-3**
P 340-33-3		25 x 2 mm
30 x 2 mm
30 x 2 mm
40 x 2 mm
40 x 2 mm
30 x 3 mm
30 x 3 mm
40 x 3 mm		51,0
55,9
69,9
70,8
91,3
80,4
100,5
103
P-Panels as above, but serrated (Nr.3)
serration class R 12 according to german instruction BGR 181
TypeBearing barkg/piece
XP 230-33-2
XP 230-33-2**
XP 330-33-3
XP 330-33-3**		30 x 2 mm
30 x 2 mm
30 x 3 mm
30 x 3 mm		58,0
72,5
80,0
100,0
P-Panels, self-coloured, banded
Nominal mesh approx. 30 x 10 mm
dimension 3000 x 1000 mm or 3000 x 1250 mm** NEW
TypeBearing barkg/piece
P 225-33/11-2
P 230-33/11-2
P 230-33/11-2**
P 240-33/11-2
P 330-33/11-3
P 330-33/11-3**
P 340-33/11-3		25 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 3 mm
30 x 3 mm
40 x 3 mm		78,9
86,7
108,4
99,5
105,2
130,9
127,6
P-Panels as above, but serrated (Nr.42)
serration class R 11 according to german instruction BGR 181
TypeBearing barkg/piece
XP 230-33/11-2
XP 230-33/11-2**
XP 330-33/11-3
XP 330-33/11-3**		30 x 2 mm
30 x 2 mm
30 x 3 mm
30 x 3 mm		86,2
106,7
105,0
130,5

P-Panels, stainless steel 1.4301, surface untreated, without banding, dimension 3000 x 1000 mm
Nominal mesh approx. 30 x 30 mm
TypeBearing barkg/piece
P 230-33-0
P 330-33-0		30 x 2 mm
30 x 3 mm		55,9
76,8
P-Panels as above, but serrated (Nr.3)
serration class R12 according to german instruction BGR 181
TypeBearing barkg/piece
XP 230-33-0
XP 330-33-0		30 x 2 mm
30 x 3 mm		55,9
76,8


P-Standard stairtreads acc. to DIN 24531-1, with perforated nosing and sideplates holed for bolting
Nominal mesh approx. 30 x 30 mm
TypeBearing barDimensionbcdekg/piece
P 230-33-3
P 230-33-3
P 230-33-3
P 230-33-3
P 230-33-3		30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm		600 x 240 mm
600 x 270 mm
800 x 240 mm
800 x 270 mm
800 x 305 mm		55
55
55
55
55		70
70
70
70
70		120
150
120
150
180		85
85
85
85
90		4,2
4,6
5,3
5,9
6,6
P 230-33-3
P 230-33-3
P 230-33-3		30 x 2 mm
30 x 2 mm
30 x 2 mm		1000 x 240 mm
1000 x 270 mm
1000 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		6,8
7,6
8,0
P 330-33-3
P 330-33-3
P 330-33-3		30 x 3 mm
30 x 3 mm
30 x 3 mm		1000 x 240 mm
1000 x 270 mm
1000 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		8,2
9,2
10,3
P 340-33-3
P 340-33-3
P 340-33-3		40 x 3 mm
40 x 3 mm
40 x 3 mm		1200 x 240 mm
1200 x 270 mm
1200 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		11,8
13,2
14,8
P-Standard stairtreads as above, but serrated (Nr.3), serration class R12 according to german instruction BGR 181
XP 330-33-3
XP 330-33-3		30 x 3 mm
30 x 3 mm		800 x 270 mm
1000 x 270 mm		55
55		70
70		150
150		85
85		7,3
9,2
P-Standard stairtreads acc. to DIN 24531-1, with narrow pitch, with perforated nosing and sideplates holed for bolting, Nominal mesh approx. 30 x 10 mm
serration class R9 according to german instruction BGR 181
TypeBearing barDimensionbcdekg/piece
P 230-33/11-3
P 230-33/11-3
P 230-33/11-3
P 230-33/11-3		30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm		800 x 240 mm
800 x 270 mm
1000 x 240 mm
1000 x 270 mm		55
55
55
55		70
70
70
70		120
150
120
150		85
85
85
85		6,9
7,9
9,0
10,0
 
XP-Standard stairtreads acc. to DIN 24531-1, with narrow pitch, serrated (Nr.42), with perforated nosing and sideplates holed for bolting, Nominal mesh approx. 30 x 10 mm
serration class R11 ccording to german instruction BGR 181
TypeBearing barDimensionbcdekg/piece
XP 230-33/11-3
XP 230-33/11-3
XP 230-33/11-3
XP 230-33/11-3
XP 230-33/11-3
XP 230-33/11-3		30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm
30 x 2 mm		800 x 240 mm
800 x 270 mm
800 x 305 mm
1000 x 240 mm
1000 x 270 mm
1000 x 305 mm		55
55
55
55
55
55		70
70
70
70
70
70		120
150
180
120
150
180		85
85
90
85
85
90		7,5
8,4
9,4
9,6
10,8
12,0
XP 330-33/11-3
XP 330-33/11-3
XP 330-33/11-3		30 x 3 mm
30 x 3 mm
30 x 3 mm		1000 x 240 mm
1000 x 270 mm
1000 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		10,9
12,3
13,8
XP 340-33/11-3
XP 340-33/11-3
XP 340-33/11-3		40 x 3 mm
40 x 3 mm
40 x 3 mm		1200 x 240 mm
1200 x 270 mm
1200 x 305 mm		55
55
55		70
70
70		120
150
180		85
85
90		14,1
16,0
17,9
 
Perforated metal planks, standard gratings, steel, galvanized
TypeWidth/Height/ThicknessLengthkg/piece
BZ
BZ
BZ
BZ
BZ		240/40/2
300/40/2
360/40/2
420/40/2
480/40/2		6000 mm
6000 mm
6000 mm
6000 mm
6000 mm		 27,8
32,1
39,6
42,8
48,1
BZ
BZ
BZ
BZ
BZ
BZ		180/50/2
240/50/2
300/50/2
360/50/2
420/50/2,5
480/50/2,5		6000 mm
6000 mm
6000 mm
6000 mm
6000 mm
6000 mm		25,7
31,0
35,3
41,7
58,9
65,3
BZ
BZ
BZ		300/75/2,5
420/75/2,5
480/75/2,5		6000 mm
6000 mm
6000 mm		52,4
66,3
70,6
BP
BP
BP
BP
BP
BP		150/50/2
200/50/2
250/50/2
300/50/2
400/50/2
300/75/2		6000 mm
6000 mm
6000 mm
6000 mm
6000 mm
6000 mm		21,4
28,9
34,2
37,5
47,1
42,8
BN-O
BN-O
BN-O
BN-O
BN-O		150/50/2
200/50/2
250/50/2
250/75/2
300/75/2,5		6000 mm
6000 mm
6000 mm
6000 mm
6000 mm		22,5
28,9
33,2
39,6
54,6
BN-G
BN-G
BN-G
BN-G
BN-G		150/50/2
200/50/2
250/50/2
250/75/2
300/75/2,5		6000 mm
6000 mm
6000 mm
6000 mm
6000 mm		24,6
31,0
35,3
39,6
57,8
 
Perforated metal planks, standard stairtreads
TypeWidth/Height/ThicknessDimensionkg/piece
BP
BP
BP
BP
BP		250/75/1,75
250/75/1,75
250/75/1,75
250/75/1,75
250/75/1,75		600 x 250 mm
700 x 250 mm
800 x 250 mm
900 x 250 mm
1000 x 250 mm		3,9
4,4
5,0
5,5
6,0
BP
BP		300/50/2
300/65/2		800 x 300 mm
1000 x 300 mm		6,2
7,9
BN-O
BN-O
BN-O
BN-O		240/50/2
240/65/2
270/50/2
270/65/2		800 x 240 mm
1000 x 240 mm
800 x 270 mm
1000 x 270 mm		5,7
6,9
5,8
7,4
Detailed information regarding perforated metal stairtreads
Ladder rungs
TypeMaterialLength in mmapprox. kg/piece
LSP 25
LSP 25
LSP 25
LSP 35
LSP 35
LSP 35
LSP 35
LSP 50
LSP 50
LSP 50
LSP 50
LSP 50G
LSP 50G
LSP 50G
LSP 50G
LSP 50R
LSP 50R
LSP 50R
LSP 50R
 Steel self coloured
Steel self coloured
Aluminium
Steel self coloured
1.4301
1.4571
Aluminium
Steel self coloured
1.4301
1.4571
Aluminium
Steel self coloured
1.4301
1.4571
Aluminium
Steel self coloured
1.4301
1.4571
Aluminium		 400
800
800
2000
2000
2000
2000
2000
2000
2000
2000
497
497
497
497
485
485
485
485		 0,6
1,2
0,4
3,0
3,0
3,0
1,0
3,8
3,8
3,8
1,3
0,9
0,9
0,9
0,3
0,9
0,9
0,9
0,3
 
Fiber-glass reinforced gratings (GRP-Gratings)
width 6 to 7 mm, colour grey similar RAL 7035
Pitch 38 x 38 mm respectively 40 x 40 mm
Mesh 31 x 31 mm respectively 33 x 33 mm
Type GRP-K (concave), serration class R13
TypeDimension in mmapprox. kg/piece
GRP-K625-40-6
GRP-K625-38-6
"
GRP-K630-40-6
"
GRP-K630-38-6
"
"
GRP-K638-40-6
"
GRP-K638-38-6
"
"
"
"		 2000 x 1000
2445 x 1226
3664 x 1226
2000 x 1000
3000 x 1000
3054 x 921
2445 x 1226
3664 x 1226
2000 x 1000
3000 x 1000
3054 x 921
2445 x 1226
3664 x 1226
3969 x 1531
4047 x 997		 25,0
37,5
56,1
29,0
43,5
42,5
45,0
67,5
36,0
54,0
51,9
56,0
83,5
110,0
75,0
GRP-Panels as above
but pitch 20 x 20 mm respectively 19 x 19 mm
Mesh 13 x 13 mm respectively 12 x 12 mm
TypeDimension in mmapprox. kg/piece
GRP-K630-20-6
"
GRP-K638-19-6		 2000 x 1000
4000 x 1000
2664 x 1226		 35,0
70,0
101,1
GRP-Gratings as above - Type GRP-BK (surface sanded with corundum)
serration class R13
TypeDimension in mmapprox. kg/piece
GRP-BK630-38-6
GRP-BK638-38-6		 3664 x 1226
3664 x 1226		 69,6
85,3
Fiber-glass reinforced gratings (GRP-Gratings)
width 6 to 7 mm, colour grey similar RAL 7035
Pitch 50 x 50 mm
Mesh 44 x 44 mm
Type GRP-K (concave), serration class R13
TypeDimension in mmapprox. kg/piece
GRP-K650-50-6 3664 x 1226 96,5
GRP-Panels as above, but pich 38 x 38 mm
mesh 31 x 31 mm
blue similar to RAL 5015
TypeDimension in mmapprox. kg/piece
GRP-K638-38-6 3664 x 1226 83,5
GRP-Panels as above, but pitch 38 x 38 mm
mesh 31 x 31 mm
Type GRP-GES (solid surface sanded), serration class R13
TypeDimension in mmapprox. kg/piece
GRP-GES630-38-6
GRP-GES638-38-6		 3664 x 1226
3664 x 1226		 80,0
92,5
 
Fixings
DescriptionProduct
For SP-gratings with locking devices
For SP-gratings with locking devices
Threaded bolt fixings
Welded bolt fixings
For P-gratings with locking devices
Fixings with hole plate
Standard fixings 		B 334 K (suitable for pitch 34x38mm)
B 351 K (suitable for pitch 34x50mm)
B 433 T
B 533 K
B 633 K
B 270
B 133 T, B 133 K
On request, we supply fixings for stairtreads consisting of:
- Hexagonal bolts M 12 x 35 DIN EN 24018
- Hexagonal bolts M 12 DIN EN 24034
- Washers A 14 DIN 7989
Detailed information regarding fixings
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