Threshold Plates By Raven

 

Approved Document 'M' states, "reasonable provision is to be made for people to gain access to and use the building and its facilities" and is the most contemporary design guidance published. These regulations affect all new buildings and extensions to existing buildings. Under Approved Document 'M' routes from the exterior across the threshold should provide weather protection and not present a barrier for wheelchair users or a trip hazard for other users.

A level threshold is preferred, especially for doors in frequent use. External and internal door thresholds should be no higher than 15mm and incorporate chamfered or pencil rounded corners. Vertical surfaces should be no greater than 5mm. Doorsets designated as fire and smoke resisting are subjected to the additional burden of smoke seal resistance, and crucially 'resistance' to a mechanical door closing device.

Raven door sealing solutions not only make access easier but also offer minimum resistance for effective door operation. Where thresholds or door bottom seals are particularly suitable for use in an inclusive environment, products are denoted with a wheelchair symbol. Related links: UK Planning Portal - Approved Document M

For more information click on any of the products listed below or go to the menu at the top of this web page to review specific types e.g. Door Bottom Seals. For all Enquiries about any of these Raven Door and Window Sealing products please contact us : 
T: 01329 844 500 or E: sales@astrodraft.com

Raven RP120 & RP150
RP120 and RP150 is a co-extruded PVC acoustic and smoke seals
Raven RP117Si
The RP117Si is a weather proof threshold plate seal suited to outward opening butt hinged doors
Raven RP98
A heavy duty threshold ramp with a ribbed design which can be positioned back to back to form a two way threshold ramp conforming to NCC Pt. D2.15 Thresholds (b)
Raven RP82
The Raven RP82 is a wheelchair access threshold plate
Raven RP66
A flush fitting threshold plate for carpet covered floors.
Raven RP13
A low profile threshold plate that is ideal for use in conjunction with Raven door bottom seals
Raven RP97Si
A threshold plate seal best suited for outward opening butt hinged doors.
Raven RP115
A low profile threshold plate that can be used in conjunction with Raven door bottom seals to prevent rain, draughts, noise and smoke infiltration.
Raven RP95
A low profile threshold plate that can be used in conjunction with Raven door bottom seals to prevent rain, draught, noise and smoke infiltration.
Raven RP77
A heavy duty threshold ramp with a ribbed design which can be positioned back to back to form a two way threshold ramp conforming to NCC Pt. D2.15 Thresholds (b)
Raven RP28
Raven RP28 low-profile thresholds conform to the requirement that doorways be at least 75cm wide for wheelchair access
Raven RP29
Raven RP29 low-profile thresholds conform to the requirement that doorways be at least 75cm wide for wheelchair access
Raven RP19
Raven RP19 low-profile thresholds conform to the requirement that doorways be at least 75cm wide for wheelchair access
Raven RP4B
A medium duty threshold plate with an integral sill gasket for use with door bottom seals.
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