(4)
Declaration of performance DoP number:
24177050-A1W2417
Product name:
73mm Castlefield Blend
Wienerberger Ltd
(1) Identification code of product-type is DoP-number (2) Reference number: 24177050-A1W2417
SK8 3SA Cheadle Brooks Drive
(3) Intended use(s) in masonry walls, colums and partitions for:
unprotected masonry
(6) Assessment and verification of constancy of performance:
System 2+
(7) Notified Body:
1855
Performed: (i) initial inspection of the manufacturing plant and of factory production control (ii) continuous survaillance, assessment and evaluation of factory production control and issued certificate number
1855-CPD-24615
(9) Declared performance: Type of unit:
HD -masonry unit
Dimensions and tolerances
Tm
Rm
Length:
mm
215
±4
9
Width:
mm
102.5
±3
6
mm
73
±2
5
Height: Tolerance:
category
Range:
T2
category
R1
Flatness of bed faces:
mm
NPD
Plane parallelism:
mm
NPD
Group of the unit:
-
2
Volume of all formed voids:
%
30
Volume of frogs:
%
NPD
kg/m³
1480
Configuration
actual configuration may vary slightly
Gross dry density: Net dry density:
kg/m³
2120
category / %
D1 / 10
-
1
Perpendicular to bedface:
N/mm²
40
Perpendicular to header:
N/mm²
NPD
Perpendicular to header 2:
N/mm²
NPD
Tolerance:
EN 771-1:2011
Density
Compressive strength Category:
Bond strength: Thermal conductivity λ10,dry,unit: Water vapour permeability: Durability: Water absorption:
N/mm²
NPD
Tabulated value according to EN 998-2 (ANNEX C)
W/(m·K)
0.69
Determination method EN 1745:2012: S1
-
µ = 50/100
category
F2
Suitable for exposed locations Maximum Value according to EN 772-21
%
12
Initial rate of water absorption:
kg/(m²·min)
0.5-0.9
Active soluble salt content:
category
S2
Moisture movement:
mm/m
NPD
Reaction to fire:
class
A1
Dangerous substances:
-
Tabulated value according to EN 998-2 (ANNEX C)
NPD
(10) The performance of the product is in accordance with the specification above.
CEO Signed on behalf of the manufacturer:
2013-06-01 Harald Schwarzmayr
Wienerberger Ltd SK8 3SA Cheadle Brooks Drive