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EPD
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A range of 30 minute fire-rated, face finished internal flush doors.
For internal use. Suitable for fitting into aluminium, timber or steel frames.
A range of single doors and matched-over panels that are face finished with bespoke handcrafted real wood veneers or commercially available decorative laminates. The product is rated BS 476-22 fire resistant for 30 minutes.
Features and benefits:
Color | Clear Beige Black Blue Bronze Manufacturer guidanceFace finished with real wood veneers or laminate. |
Finish | Lacquered Guidance for specification option: Two coats high solid UV cured lacquer; clear/ 30% gloss/ other. Primed Guidance for specification option: Forza primed coat (FPC) for painting by others. Stained Guidance for specification option: Finished with two coats high solid UV clear lacquer, 30% gloss. Laminated |
Material | Timber Guidance for specification option: Three layer wood particleboard high performance door core conforming to BS EN 312-2 (Type P2). Composition L softwood (Spruce, Pine, Larch) with hardwood (Birch, Chestnut) and sawmill residue/ recycled wood fibre. |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | L20/410 Wood doorsets L20/480 Doorsets L20/55 Doorsets |
Third party accreditation | IFC Field of Application report PAR/10321/01 / FSC CU-COC-104313 / PEFC CU-PEFC-816129. |
Standard | Door assembly fire integrity BS 476-22. Glass safety rating to BS 6206 (BS EN 12600).Guidance for specification option: Glass code GFP7: Class C (3B3) Glass code GFP13: Class B (2B2) Glass code GFP16/ GFP16MF: Class B (2B2) Glass code GFS12: Class A (1C1) Glass code GFP20/ GFP20MF: Class A (1B1) Glass code GFSP15: Class A (1B1). |
Wood in joinery standard | To BS EN 942. |
Configuration | A – Single leaf.D – Single leaf and overpanel.G – Single leaf and glazed fan light.J – Single leaf and sidelight(s). |
Doorset size | Manufacturer guidanceInsert requirements from drawing/ schedule reference number where appropriate. |
Format | Timber internal flush doors. |
Performance | |
Fire performance | |
Fire integrity | To BS 476-22, 30 minutes. |
Fire insulation | Unrated.Guidance for specification option: FCS30/0. To BS 476-22, 30 minutes.Guidance for specification option: FCS30/30. |
Smoke control | To BS 476-31-1. |
Reaction to fire | To BS 476-7. |
Acoustic performance | Unrated.To BS EN ISO 140-3: 1995, sound reduction index Rw 32 dB.To BS EN ISO 140-3: 1995, sound reduction index Rw 33 dB.To BS EN ISO 140-3: 1995, sound reduction index Rw 35 dB.To BS EN ISO 140-3: 1995, sound reduction index Rw 44 dB maximum. |
Strength and durability | To BS EN 1192, Class 4.To BS EN 1191, Class 7.Manufacturer guidanceMechanical test to DD171: 1987 clauses 4.3, 4.4, 4.9, 4.10, 4.11. Severe Duty. Mechanical test to BS EN 1192 (EN947, EN948, EN949, EN950). Severe Duty (class 4) / Cycling tests to BS EN 1191 (classification to EN 12400). Heavy Duty (Class 7). |
Thermal | Manufacturer guidanceContact manufacturer. |
Frame | |
Material | Hardwood/ Softwood/ MDF/ Steel.Guidance for specification option: Steel frame by others: material 1.5 mm-thick rolled mild steel or stainless steel, Grade 304 or 316, minimum face width excluding stop 28 mm (single acting), minimum Face depth 100 mm, minimum stop depth 12 mm. Hardwood/ Softwood/ MDF/ Aluminium.Guidance for specification option: Aluminium frame by others: material 2 mm-thick aluminium, minimum grade 6063-T6, Minimum face width excluding stop 30 mm (single acting), minimum frame depth 85 mm, Minimum stop depth 12 mm. Manufacturer guidanceTimber hardwood / softwood / MDF to comply with performance and appearance required Profile: integral stop / loose stop / rebated / shadow gap. Consult Forza for suitable materials, profiles and dimensions to meet requirements. |
Species | Primed Tulipwood.Guidance for specification option: Primed Tulipwood, Hardwood (Min density 450 Kg/m³), MDF (Min density 700 Kg/m³). |
Appearance class | J10.J20.J30.J40.Manufacturer guidanceTimber in accordance with BS EN 942. |
Threshold | Non-combustible. |
Perimeter seals or inserts | Manufacturer guidanceIn accordance with Forza Installation Instructions/ BS 8214: 2016. |
Finish | Lacquered.Guidance for specification option: Two coats of high-solid acid catalyst lacquer, clear/ tinted, 20% gloss. Stained.Guidance for specification option: Colour and finished with two coats high-solid acid-catalyzed lacquer. Primed.Guidance for specification option: One or two coats for paint finishing by others. |
Colour | Manufacturer guidanceConsult manufacturer and insert requirements. |
Installation fasteners | Manufacturer guidanceIn accordance with Forza Installation Instructions. |
Door leaf | |
Thickness | 44 mm.54 mm. |
Core | Solid core.Manufacturer guidanceThree layer wood particleboard high performance door core conforming to BS EN 312-2 (Type P2) Composition L softwood (Spruce, Pine, Larch) with hardwood (Birch, Chestnut) and sawmill. Residue / recycled wood fibre. Average bulk density: 540-630 Kg / m³. Weight 44 mm: Nom 27 Kg / m². |
Appearance class | J10.J20.J30.J40.Manufacturer guidanceVeneer in accordance with BS EN 942. |
Panel details | Applied bead panel effect moulding or profile.Guidance for specification option: Solid hardwood - refer to manufacturer. Minimum density 640 kg/m³. Timber quality and moisture content in accordance with BS EN 942. Perimeter liner and vertical mullions: Minimum depth 79 mm x minimum thickness 32 mm. Door mullion/ frame and transoms: Minimum depth 79 mm x minimum thickness 44 mm. Flush bead: Minimum depth (to suit glass) x minimum thickness 37 mm. Veneer wrap MDF: Minimum density 700 kg/m³ edge lipped with 4–9 mm hardwood timber. Moisture content in accordance with BS EN 942. Perimeter liner/ door and vertical mullions/ transoms: Minimum depth 79 mm x minimum thickness 45 mm. Flush bead: Minimum depth (to suit glass) x minimum thickness 37 mm. |
Facings | Timber veneer.HPL.Guidance for specification option: High-pressure laminate. Primed.Factory sprayed. |
Species | American white oak.European oak.Ash.Walnut.Beech.Cherry.Other.Guidance for specification option: Consult manufacturer and insert requirements. |
Cut | Crown cut veneer.Straight cut veneer.Rift cut veneer.Quarter cut veneer.Slip matched cut veneer.Book matched cut veneer.Random matched cut veneer. |
Lippings | Veneered, concealed to match face.Veneered, to contrast face.Laminate, concealed.Laminate, exposed. |
Perimeter seals | Fire.Smoke.Acoustic.Manufacturer guidanceFactory fitted to leaf(s)/ frame, PVC cased intumescent/ smoke/ acoustic seals. Manufacturers choice to meet fire and smoke control and sound insulation as specified in applicable test report or assessment. (Combined seals permitted). Intumescent size: for timber and aluminium frame 1 no. 20 x 4 mm, for steel frame 1 no.20 x 6 mm. Intumescent position: central and exposed leaf / frame, central and concealed leaf. |
Finish | Lacquered.Guidance for specification option: Two coats high solid ultra violet (uv) cured lacquer, clear, 30% gloss / other. Factory stain.Guidance for specification option: Colour and finished with two coats high solid u/v clear lacquer, 30% gloss. Limed wash.Guidance for specification option: Finished with one coat high solid u/v clear lacquer, 30% gloss. |
Glazing | |
Type | Clear fire glass.Wired fire glass.Vistamatic style.Flush cassette.Other.Guidance for specification option: Consult manufacturer and insert requirements. |
Manifestation | Approved Document M1/ M2 section 3.10h.(DDA). |
Beading | |
Type | Cloak (Hockey stick) - chamfered.Flush (Quirk).Concealed one side.Other proprietary.Guidance for specification option: Subject to approval; insert requirements. |
Material | Hardwood.Steel. |
Fixing | Factory fitted. |
Door accessories | Manufacturer guidanceRefer to Forza Hardware Suitability & Installation Guide for all options. |
Planted stops | |
Wood species | Primed Tulipwood.Guidance for specification option: Hardwood (Min density 450 Kg/m³), MDF (Min density 700 Kg/m³). |
Appearance class | J10.J20.J30.J40.Manufacturer guidanceIn accordance with BS EN 942. |
Finish | Primed.Lacquered.Stained.Factory sprayed. |
Colour | Manufacturer guidanceConsult manufacturer and insert requirements. |
Hardware | Manufacturer guidanceAs schedule and in accordance with Forza Hardware Suitability & Installation Guide. |
Architraves | |
Material | Timber.MDF. |
Wood appearance class | To BS EN 942, Class J10.To BS EN 942, Class J20.To BS EN 942, Class J30.To BS EN 942, Class J40. |
Finish | Primed.Lacquered.Stained.Factory sprayed. |
Design | Manufacturer guidanceSee Forza Frame Design Brochure. |
Access control | Manufacturer guidanceRefer to Forza Technical Department. |
Country of product manufacture | United Kingdom |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 6.28 kg CO₂ eq/m² |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
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