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Casement Windows
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Performance - Traditional
Thermal
As Standard Best
U-Value 1.3 0.9 Energy Rating A A+ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Sustainability FSC Chain of Custody Yes
Security PAS 24 / Part Q Pass (as option)
CAD Drawings
NBS Data
Design
Download Options
C1 - Flush Casement Window
View
C2 - Flush Casement Window
View
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
C2 - Historic Flush Casement Window
pdf
dxf
dwg
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.3 0.8 Energy Rating A A++ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Sustainability FSC Chain of Custody Yes
Security PAS 24 / Part Q Pass (as option)
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Design
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C1 - Stormproof Casement Window
View
C2 - Flush Casement Window
View
C3 - Fully Reversible Casement Window
View
Sliding Sash Windows
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Performance - Traditional
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating B A+ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
S1 - Box Sliding Sash Window
144 x 44 mm
pdf
dwg
174 x 59 mm
pdf
dwg
192 x 68 mm
pdf
dwg
S2 - Spiral Balance Sliding Sash Window
144 x 44 mm
pdf
dwg
174 x 59 mm
pdf
dwg
192 x 68 mm
pdf
dwg
S3 - Slide and tilt sash window
144 x 44 mm
pdf
dwg
dxf
174 x 59 mm
pdf
dwg
dxf
192 x 68 mm
pdf
dwg
dxf
NBS Data
Design
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Spring Sash Windows
View
Box Sash Window
View
Tilting Sash Window
View
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
S1 - Box Sliding Sash Window - 144 x 44 mm
dwg
dxf
pdf
S2 - Spiral Balance Sliding Sash Window - 144 x 44 mm
pdf
dxf
pdf
S3 - Tilting Sash Sash Window - 144 x 44 mm
pdf
dwg
dxf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Design
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S-1 Cord & weight sliding sash window
View
S-2 Spiral Balance Sash
View
S-3 Spiral Balance Tilting
View
Pivot Windows
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Performance - Traditional
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating B A+ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
P1 - Pivot window
pdf
dwg
dxf
NBS Data
Design
Download Options
P-1 Pivot
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.4 0.8 Energy Rating B A++ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Tilt & Turn Windows
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.4 0.8 Energy Rating B A+ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
NBS Data
Design
Download Options
E1 Tilt and turn Window
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.4 0.7 Energy Rating B A++ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Design
Download Options
E1 - Tilt and Turn Window
View
Yorkshire Sash Windows
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating B A+ g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
H1 - Horizontal sliding sash window
pdf
dwg
pdf
dwg
NBS Data
Design
Download Options
H1 Horizontal Sash window
View
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value 71% As Required LT 81% As Required
Weather Classification 2000 (BS6375 Part 1) Air Class 4 (EN 12207:2000) Wind Class 7A (EN 12208:2000) Water Class C5 (EN 12210:2000 Class C5)
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
H1 - Horizontal (Yorkshire) Sliding Sash window
102 x 44mm
pdf
dwg
dxf
132 x 59mm
pdf
dwg
dxf
NBS Data
Design
Download Options
H1-Horizontal sliding sash
View
Performance - Contemporary
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Entrance Doors
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Performance - Traditional
Thermal As Standard Best U-Value 1.4 1 Energy Rating - - g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
NBS Data
Design
Download Options
DS2 - Opening in Doorset
View
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
pdf
dwg
dxf
DS5 - Outward Opening Doorset
81 x 44 mm
pdf
dwg
dxf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating - A++ g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Design
Download Options
DS-2 Opening in doorset
View
DS-5 Opening out doorset
View
Back Doors
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.4 1 Energy Rating - - g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating - A++ g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening In) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Stable Doors
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.4 1 Energy Rating - - g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100 Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Design
Download Options
DS2 Open in door set
View
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
French Doors
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.4 1 Energy Rating - - g-Value Spec Dependant LY Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Historic
Thermal As Standard Best U-Value 1.6 1.2 Energy Rating B A g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q No (high security spec available)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS2 - Inward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
94 x 68 mm
pdf
DS5 - Outward Opening Doorset
81 x 44 mm
dwg
dxf
pdf
94 x 56/59 mm
dwg
dxf
pdf
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Bifold Doors
Filter by
Performance - Traditional
Thermal (Opening In) As Standard (Opening In) Best (Opening In) U-Value 1.3 0.9 Energy Rating - - g-Value 71% As Required LT 81% As Required
Thermal (Opening Out) As Standard (Opening Out) Best (Opening Out) U-Value 1.4 1.2 Energy Rating - - g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS16 - Bifold (Open In)
All Sizes
pdf
dwg
dxf
DS17 - Bifold (Open Out)
154 x 59 mm
dwg
pdf
163 x 68 mm
dwg
pdf
NBS Data
Design
Download Options
Bifold door
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal (Opening In) As Standard (Opening In) Best (Opening In) U-Value 1.3 0.8 Energy Rating - A++ g-Value 71% As Required LT 81% As Required
Thermal (Opening Out) As Standard (Opening Out) Best (Opening Out) U-Value 1.4 1.1 Energy Rating - A++ g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS16 - Bifold (Open In)
All Sizes
DS17 - Bifold (Open Out)
154 x 59 mm
dwg
pdf
163 x 68 mm
dwg
pdf
NBS Data
Design
Download Options
Bi-fold Doors
View
Sliding Doors
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.3 0.9 Energy Rating - - g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Design
Download Options
DS13 - Sliding Doorset
pdf
dwg
dxf
NBS Data
Design
Download Options
Sliding door set
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.3 0.8 Energy Rating - A++ g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Tilt & Sliding Doors
Filter by
Performance - Traditional
Thermal As Standard Best U-Value 1.3 0.9 Energy Rating - - g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Design
Download Options
Tilt and Slide door
View
Inward tilt and turn door set
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.3 0.8 Energy Rating - A++ g-Value 71% As Required LT 81% As Required
Weather Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Contemporary Doors
Filter by
Performance - Traditional
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Thermal As Standard Best U-Value 1.4 0.9 Energy Rating - A++ g-Value Spec Dependant LT Spec Dependant
Weather (Opening In) Classification - Air Class C (BS6375) Wind - Water 100Pa (BS6375)
Weather (Opening Out) Classification - Air - Wind - Water -
Operation & Strength Classification Pass (BS6375 Part 2)
Security PAS 24 / Part Q Pass (as option)
Sustainability FSC Chain of Custody Yes
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Tilt & Turn Doorset (opening in)
Filter by
Performance - Traditional
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Design
Download Options
DS11-Tilt & Turn Door
pdf
dxf
NBS Data
Design
Download Options
DS-2 Doorset
View
Performance - Historic
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
Performance - Contemporary
Sorry, no perfomance data is available for this product yet, please contact us .
CAD Drawings
Sorry, no CAD Drawings are available for this product yet, please contact us .
NBS Data
Sorry, no NBS Data is available for this product yet, please contact us .
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