(FSPEC08) Specification Forza FD60 Timber Frame Internal Screen

MANUFACTURER
Forza Doors Limited, 24a/24c Star Road Trading Estate, Star Road, Partridge Green, Horsham, West Sussex, RH13 8RA, England, UK
Telephone: +44(0)1403 711126, Fax: +44(0)1403 711229
Email: sales@forza-doors.com

DETAILED DESCRIPTION
Forza timber &/or MDF frame fire screen solutions provide a comprehensive range of Standard Elevations comprising glazed and door modules providing 60 minute fire resistance performance when adjudged against BS476: part 22:1987. 30 & 60 minute insulation is available dependant on glass specified as are mullion free elevations.

Forza Timber Framed Glazed Screens comply with the structural guidelines recommended in BS5234-2 Partitions 1992 and BS6180-2011 Barriers in and about Buildings, Code of Practice.

OPTIONS
TIMBER FRAME STANDARD ELEVATIONS REFERENCE & TYPE:

BESPOKE ELEVATIONS as per project drawings

LINER & BEAD
TIMBER
Hardwood of minimum density 640kg/m3. Timber quality and moisture content in accordance with BS EN 942: 1996. 
Perimeter liner & vertical mullions: minimum depth 104mm x minimum thickness 32mm
Door mullion/frame & Transoms: minimum depth 104mm x minimum thickness 44mm
Flush Bead: minimum depth (to suit glass) x minimum thickness 27mm
MDF
Perimeter liner/door & vertical mullion/transoms: minimum depth 104mm x minimum thickness 45mm
Veneer wrap MDF of minimum density 700Kg/m3 edge lipped with 4-9mm hardwood timber.
Moisture content in accordance with BS EN 942:1996
Flush bead (timber): minimum depth (to suit glass) x minimum thickness 27mm.

TIMBER & MDF FRAME FINISH AS DELIVERED
Clear/tinted: two coats of high solid acid-catalyst lacquer, 20% gloss / other Stained ….. Colour & finished with two coats high solid acid catalyst lacquer
Paint: two coats pigmented precat lacquer
For onsite finishing by others:
Pre-cat primer unsanded for onsite denib & coat with either standard water based latex / acrylic or oil based (alkyd) topcoat paint.

GLAZING
FD60/0 Fire Glass
Forza code GFS6: 6mm fire glass. Weight 14Kgs/m2. For elevation type SA, SB, SC
Forza code GFP16: 16mm fire glass. Weight 40Kgs/m2. For elevation type SD, SE, SF, SK, SJ
Forza code GFS12: 12mm fire glass. Weight 28Kgs/m2. For elevation type SG, SH, SI
FD60/30 Fire Glass
Forza code GFP16: 16mm fire glass. Weight 40Kgs/m2 / GFP20: 20mm fire glass. Weight 48kgs/m2 For elevation type SA, SB, SC, SD, SE, SF, SK, SP, SQ, SJ
FD60/60
Forza code GFP25: 25mm fire glass. Weight 60Kgs/m2. For elevation type SA, SB, SC, SD, SE, SF, SK, SP, SQ, SJ,
Forza code GFP25MF: 25mm fire glass. Weight 60Kgs/m2. For elevation type SL, SM, SN, SQ

GLAZED FRAME SEALS
Glass codes GFP16, GFP20, GFP25, GFP25MF : Closed cell (EPDM) foam 12 x 5mm
Glass code GFS6, GFS12 : Therm-A-Glaze60 (tg6)
MULLION FREE BUTT JOINT
Dow Corning Firestop 700 : 5mm max thick butt joint. 

FIRE RESISTANCE RATING
FD60/0, FD60/30, FD60/60: 60 Minutes integrity / (insulation) to BS 476: Part 22:1987

SOUND INSULATION
Not Required / Required
Glass code GFS6  Weighted Sound Reduction Index (Rw) 31 (-2;-3)dB
Glass code GFP25/GFP25MF Weighted Sound Reduction Index (Rw) 40(-1;-3)dB
Glass code GFP16/GFP20 Weighted Sound Reduction Index (Rw) 39(-1;-3)dB
Glass code GFS12 Weighted Sound Reduction Index (Rw) 34(-2;-3)dB
Rating according to BS EN ISO 717-1:1997 from tests and measurements conducted in accordance with BS EN ISO 140-3:1995.

STRUCTURAL PERFORMANCE
Glass safety rating to BS6206 (BS EN12600)
Glass code GFS6 : Class A (1C1)  
Glass code GFP25/GFP25MF/GFP20: Class A (1B1)
Glass code GFP16: Class B (2B2)
Glass code GFS12: Class A (1C1)
All fire glasses recommended for use with Forza fire screens comply with the recommendations on class of safety glass to be used in critical locations as determined in table 1 of BS6262-4:2005 glazing for Buildings Part 4: Code of practice for safety related to human impact. Forza Timber Framed Screens tested in accordance with BS5234-2 (methods - Annex A/C/E/F) achieved performance levels summarised as grade requirement Severe Duty and comply with the recommended maximum deflection as a result of horizontal imposed loads detailed in BS6180-2011 Barriers in and about Buildings.

TIMBER MOISTURE CONTENT ON DELIVERY
Comply with BS EN 942:2007 service climate 12-21° c / above 21° c .12 %

SITE CONDITIONS
Conditions for storage, handling, stacking and covering of timber framing and glass panels during installation to comply with manufacturer's instructions.
Post installation temperature to be in region 12°c to 21°c and relative humidity range 40% to 60%.

INSTALLATION
Fix timber frame(s), glass panel's seals and bead in accordance with Forza Glazed fire screen Installation guide.

FORZA FIRST SPECIFICATION DOCUMENTS
FSPEC01 SPECIFICATION FORZA FIRST FD30(S) TIMBER INTERNAL FLUSH DOORS
FSPEC02 SPECIFICATION FORZA FIRST FD60(S) TIMBER INTERNAL FLUSH DOORS
FSPEC03 SPECIFICATION FORZA FIRST FD90(S) TIMBER INTERNAL FLUSH DOOR ASSEMBLY
FSPEC04 SPECIFICATION FORZA FIRST FD120(S) TIMBER INTERNAL FLUSH DOOR ASSEMBLY
FSPEC05 SPECIFICATION FORZA FIRST NON FIRE TIMBER INTERNAL FLUSH DOORS
FSPEC06 SPECIFICATION FORZA CLASS 1/ CLASS 0 TIMBER VENEER WALL LINING PANELS
FSPEC07 SPECIFICATION FORZA FIRST FD30 TIMBER FRAME INTERNAL SCREEN
FSPEC08 SPECIFICATION FORZA FIRST FD60 TIMBER FRAME INTERNAL SCREEN