Select regional version:
The object content is configured for use in UK, but it may also be suitable for use in other locations.
Box sash window which uses cords, weights and pulleys to counter balance the sashes in the traditional way with the weights housed in a ‘box’ created by the internal and external liners over sailing the frame on each side.
Typically, the windows would be set back in a ‘rebated reveal’ construction so that the box is mostly hidden by the external brick or stone, although it can also be seen positioned close to the face of the brickwork with the box on show and dressed with an architrave.
The windows are equipped with the patented click fit staff and parting bead which allows the sliding sashes to be easily removed for future maintenance and decoration.
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
IFC
|
2X3 | 2 | 1.3 |
Revit
|
2015 + | 2 | 1.3 |
| Accessories |
|
Child restrictors, Sash horns, Sash pulls, sash catches. Sash lifts, barrel locks |
| AntiligatureStandard |
|
n/a |
| BritishFenestrationRatingCouncilWindowEnergyRating |
|
A |
| ConfigurationOptions |
|
Sliding Sash only |
| FireEgress |
|
n/a |
| FireResistance |
|
n/a |
| FixingFeatures |
|
Glavanized steel straps by others |
| FrameAppearanceClass |
|
Siberian larch,(Standard) Class 3 Moderatly Durable, European Oak class 2, durable Red Grandis Class 3 Moderatly Durable |
| FrameChainOfCustody |
|
FSC |
| FrameColourOptions |
|
Signal White - RAL 9003 (standard), RAL colours, Stain colours |
| FrameDepthOptions |
|
110 mm only |
| FrameFinishOptions |
|
Micro-porous water based paint (three coats, standard), Stain (three coats) |
| FrameFrameHorns |
|
Contact Mumford & wood for options |
| FrameGlazingBarOptions |
|
18 mm fine lambs tongue, 18 mm ovolo, 18 mm square, 22 mm lambs tongue, 22 mm ovolo, 22 mm square (standard), 28 mm ovolo |
| FrameProfileOptions |
|
Fine lambs tongue, Lambs tongue, Ovolo, Square (standard) |
| FrameSizeOptions |
|
110mm head & jambs. 56mm cill without extension. 68mm & 90mm cill |
| FrameToGlazingRatioMaximum |
|
0.8 |
| FrameVentilatorOptions |
|
None, Concealed vent, Internal vent and external canopy - brown, Internal vent and external canopy - white (standard) |
| FrameWoodSpeciesOptions |
|
Engineered Accoya, Engineered European Oak, Engineered Hardwood Red Grandis, Engineered Sapele, Engineered Siberian Larch and Engineered Accoya (standard) |
| GlazingOrInfillBeading |
|
Internal cassette beading |
| GlazingOrInfillClipsOrTape |
|
Tremco SGT super foam double sided glazing tape and siliconed external bottom. Special security glazing clips |
| GlazingOrInfillCompositionOptions |
|
Acoustic glass (available with 24 mm unit only), Laminated glass (not available with 12 mm unit), Obscure glass, Toughened glass with Planitherm One, Toughened glass with Planitherm Total+ (available with 24 mm unit only) |
| GlazingOrInfillDrainedAndVentedRebate |
|
Drained and vented through rebate joint and bottom rails |
| GlazingOrInfillSpacerColourOptions |
|
Black, White |
| GlazingOrInfillTypeOptions |
|
12 mm double glazed unit, 14 mm double glazed unit, 16mm double glazed unit,24 mm double glazed unit |
| GlazingThicknessOptions |
|
GlassThickness1: 4mm or 6mm. Other options on request, GlassThickness2: Toughened glass 4mm or 6mm, laminated glass 6.4mm, 6.8mm or 8.8mm Other option on request |
| HandleColourOptions |
|
n/a |
| HandleTypeOptions |
|
n/a |
| HardwareAdditionalHardware |
|
Child restrictors, Sash horns, Sash pulls, sash catches. Sash lifts, barrel locks |
| HardwareColourOptions |
|
Antique brass, Brass (standard), Oil rubbed bronze, Polished chrome, Satin chrome, Satin nickel |
| HardwareHingeColourOptions |
|
n/a |
| HardwareHingeTypeOptions |
|
n/a |
| HardwareSashes |
|
Sash catch, sash lifts, pre stretched nylon cords with sash weights and heavy duty pulley wheels. Sash pulls, Barrel locks |
| HardwareSecuringDevices |
|
Double security lock with secure open position |
| LoadBearingCapacityOfSafetyDevices |
|
tested to EN13049:2003 to class 3 |
| OpeningOptions |
|
sliding vertical only |
| OperationElectricalSupply |
|
n/a |
| OperationType |
|
Manual |
| PreservativeTreatmentToWoodComponents |
|
timbers used do not required treatment |
| SashCatchOptions |
|
Brighton catch, Hook catch, |
| SecurityRatingOptions |
|
n/a |
| SillOptions |
|
68 mm flush sill (standard), 68 mm flush sill and 35 mm projecting sill, 68 mm flush sill and 60 mm projecting sill, 68 mm flush sill and 85 mm projecting sill, 68 mm flush sill and 110 mm projecting sill, 90mm sill with all the same options |
| StyleOptions |
|
Large pane classic Georgian, Non-bar, Small pane country Georgian, Special order |
| ThirdPartyAccreditation |
|
Acoustic option 36db, |
| VentColourExternalOptions |
|
Signal White - RAL 9003 (standard), RAL colours, Stain colours |
| VentColourInternalOptions |
|
Signal White - RAL 9003 (standard), RAL colours, Stain colours |
| VentFinishExternalOptions |
|
Micro-porous water based paint (three coats, standard), Stain (three coats) |
| VentFinishInternalOptions |
|
Micro-porous water based paint (three coats, standard), Stain (three coats) |
| VentilationBackgroundVentilation |
|
4600 mm² (standard) |
| VentWoodSpeciesOptions |
|
Engineered Accoya, Engineered European Oak, Engineered Hardwood Red Grandis, Engineered Sapele, Engineered Siberian Larch (standard) |
| WeatherPerformanceAirPermeability |
|
Class 3 |
| WeatherPerformanceResistanceToWindLoad |
|
Class C5 |
| WeatherPerformanceUKExposureCategory |
|
Class A5 P1 at 2000pa |
| WeatherPerformanceWatertightness |
|
Class 7A |
| Weatherseal |
|
Full standard with Sashglide® acoustic weatherpile |
Changes to reflect updates to the NBS BIM Object Standard v1.3
Objects have also been updated to Revit 2015 |
