T2
R2
Compressive strength:
10%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.4Kg
400
Date
Durability against
Freeze Thaw F2
Thermal properties NPD
NPD
Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts S2
Reaction to Fire Class A1
Water Vapour
Permeability 50/100
Direct Airborne Sound
InsulationNPD
GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
Dimensions and
Tolerance
NPD
W H COLLIER LTD
CHURCH LANE, MARKS TEY, COLCHESTER
CO6 1LN
BS EN 771-1:2011
ALDEBURGH RED 65mm HANDMADE FACINGS
Commission Decision
2000/605/EC
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering.
System of assessment and verification ------ 4
215mm X 102.5mm X 65mm
EN771-1:2011
Tolence Class T2
Range Class R2
ALDEBURGH RED 65MM HANDMADE FACINGS
F616
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
GROUP HD,CATEGORY II
Facing and rendered masonry, load bearing or non loadbearing masonry structures
Active Soluble Salt
Content:
Reaction to Fire:
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Compressive Strength 10N/mm²
Dimensional Stability
Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
Direct Airbourne Sound
Insulation:
Position: Managing DirectorName: Maurice Page
……………………….
The performance of the product identified above is in conformity with the declared values
Signed on behalf of W H COLLIER LTD …………………………………………..
Dry Weight Per Brick:
Bricks Per Pack
Equivalent Thermal
Conductivity:
Dimensional Stability:
Dangerous Substances:
Dangerous Substances
F616
DECLARATION OF PERFORMANCE
Water Absorption 10%
EN771-1:2011
Dimensions and
Tolerance:
Bond Strength (fixed value
from EN 998-2):
Water Vapour Diffusion
Coafficient (EN 175 table
value):
Tolerance Category:
Range Category:
10N/mm2
(┴ bed face)
Class A1
Fixed 0.15 N/mm2
Durability against freeze-
thaw:
Water Absorbtion:
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 18%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
40N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 40N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F618 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 PRIMROSE YELLOW 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F618
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
PRIMROSE YELLOW 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 18%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1 Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
40N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 40N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F620 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 PRIMROSE WEATHERED 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F620
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
PRIMROSE WEATHERED 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 18%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1 Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2):Fixed 0.15 N/mm
2
40N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 40N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F619 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 PRIMROSE MILD 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F619
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
PRIMROSE MILD 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 18%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100
Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
40N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 40N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F622 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 COLLEGE BLEND LIGHT 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F622
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
COLLEGE BLEND LIGHT 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 18%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):
Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/ECBond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
40N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 40N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F621 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 COLLEGE BLEND DARK 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F621
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
COLLEGE BLEND DARK 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
18%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.1Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 17%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
25N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 28.7N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATIONDimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F602 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 ANTIQUE 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F6O2
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
ANTIQUE 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
17%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.1Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 17%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100
Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
25N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 28.7N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATIONDimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F601 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 GEORGIAN RED 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F601
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
GEORGIAN RED 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
17%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.1Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 17%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100
Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
25N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 28.7N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F606 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 LIGHT BROWN 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F606
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
LIGHT BROWN 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
17%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.1Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 17%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):
Water Vapour
Permeability 50/100
Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/ECBond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
25N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 28.7N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATION
Dimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F604 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 LIGHT GREY 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F604
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
LIGHT GREY 65MM HANDMADE FACINGS CO6 1LN
1st November 2013
T2
R2
Compressive strength:
17%
F2
Mean
S2
50/100
NPD
NPD
NPD
NPD
2.1Kg
400
Date
Name: Maurice Page Position: Managing Director Note: Information on dangerous substances will only be given when and where required in
the appropriate form. See annex ZA.3 of BS EN 771-1:2011
……………………….
The performance of the product identified above is in conformity with the declared values Dangerous Substances:
Dry Weight Per Brick:
Signed on behalf of W H COLLIER LTD ………………………………………….. Bricks Per Pack
Thermal properties NPD Equivalent Thermal
Conductivity:Durability against
Freeze Thaw F2
Water Absorption 17%
EN771-1:2011
Water Vapour Diffusion
Coafficient (EN 175 table
value):Water Vapour
Permeability 50/100Direct Airborne Sound
InsulationNPD
Direct Airbourne Sound
Insulation:
Dangerous Substances NPD Dimensional Stability:
S2 Reaction to Fire: Class A1
Reaction to Fire Class A1Commission Decision
2000/605/EC
Bond Strength (fixed value
from EN 998-2): Fixed 0.15 N/mm2
25N/mm2
(┴ bed face)
Range Class R2 Water Absorbtion:
Configuration Frogged Unit as shown in
Figure5.3.2b of EN 771-1.Durability against freeze-
thaw:Compressive Strength 28.7N/mm²
ESSENTIAL
CHARACTERISTICSPERFORMANCE
HARMONISED TECHNICAL
SPECIFICATIONDimensions and
Tolerance: Tolerance Category:
Dimensions and
Tolerance215mm X 102.5mm X 65mm
EN771-1:2011
Range Category:
Tolence Class T2
Dimensional Stability NPD Active Soluble Salt
Content:Bond Strength Fixed 0.15 N/mm²
Active Soluble Salts
Facing and rendered masonry, load bearing or non loadbearing masonry structures Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4
including internal linings and partitions for building and civil engineering. GROUP HD,CATEGORY II, 215 x 102.5 x 65mm Clay masonry unit
System of assessment and verification ------ 4
F613 BS EN 771-1:2011
Declaration includes Special Shapes listed in BS4729 and variants to Category 11 System 4 UNIVERSITY BLEND 65mm HANDMADE FACINGS
GROUP HD,CATEGORY II F613
W H COLLIER LTD
DECLARATION OF PERFORMANCE
CHURCH LANE, MARKS TEY, COLCHESTER
UNIVERSITY BLEND 65MM HANDMADE FACINGS CO6 1LN
1st November 2013