Kawneer AA®4001 Framing System
The AA®4001 Framing system, designed in line with the DfE's 'Building schools for the Future' is compliant with Document L and Part J, acoustics BB93 and a concealed vent provides optimum safety and airflow, complying with Environmentally friendly classrooms BB95. This robust system, designed for endurance is ideal for all refurbishment projects, including hospitals, health centres and also those in the 'Building Schools for the Future' initiative.
Designed with aesthetics in mind, the AA®4001 allows for flexibility in design, with snap on glazing beads accommodating various infill panels such as terracotta, wood, brick or even stone. As well as traditional stick build and semi unitising, the system offers the advantage of fully unitised assembly which gives the distinct advantage of factory fabrication, ensuring additional quality control and rapid on-site installation, which also enables the system to meet the demands of fast track work schedules and restricted working conditions.
This unique system, engineered and manufactured in the UK, has been tested to stringent UK market requirements and offers innovation in design, outstanding performance and speed and ease of fabrication and installation.
Product Features:
- Unitised assembly
- Concealed vent, top hung open out and bottom hung open in
- Snap on glazing beads accommodate infill panels up to 72mm
- Capabilities for fully unitising, semi unitising (site glaze) and traditional stick build
- Ability to fit panels
- 22mm to 38mm glazing options with EPDM gaskets
- Choice of internal and external glazing for fixed applications
- Fixed bead
- Adhesive backed glazing gasket for unitising and added security
- One vent profile for both open in and open out vent
- Selection of mullion and transom profiles to suit application
With the decisive advantage of…
- Unitised assembly offers the advantage of factory fabrication to ensure additional quality control, rapid on site installation with slimline design and flexibility
- Concealed vent for optimum safety and air flow
- Fixed bead for added security
Performance
The system, installed and glazed to Kawneer recommended procedures, has been tested in accordance with BS 6375.
Air Permeability:
BS EN 12207:2000 Class 4
Watertightness:
BS EN 12208:2000 Class 9A
Resistance to Windload:
BS EN 12210:2000 Class C4
For more detailed information about aluminium framing systems from Lincolnshire Architectural Glazing please call us on 01526 861333 or email us.
