NBS Source
AA®4001 Framing System

Description

High performance, aluminium framing system, adaptable to any new construction project. The system is also ideal for refurbishment projects, because it can be quickly installed in occupied buildings with minimal disturbance.

The system is designed in line with Building Bulletin 93 'The acoustic design of schools' and Building Bulletin 95 'Schools for the future: Design guide', and is compliant with Building Regulations, Approved Document L (E&W) and Technical Handbook, Section 6 (Scot).

The system uses shear block construction, and is fully drained and pressure equalized, offering optimal weather performance. A range of mullion and transom profiles to suit different applications is available.

The system can be fully factory fabricated and glazed, enabling it to meet the demands of fast-track construction schedules and restricted working conditions. Site glazing is an option.

Concealed vents give optimum safety and air flow. Top hung vents open out, bottom hung vents open in.

Factory glazed assemblies feature adhesive backed glazing gaskets for added security.

Performance:

  • Air Permeability to BS EN 12207: Class 4.
  • Watertightness to BS EN 12208: Class 9A.
  • Resistance to Windload to BS EN 12210: Class C4.

General information

Uniclass 2015

Pr_30_59_98_02 Aluminium window unitsPrimary

CAWS

null Glazed screen system

L10/560 Glazed screen system

Specification data - Aluminium window units

Product Reference

AA®4001 Framing System

Frame finish

Permacover polyester powder coated

Permanodic anodized

Product Options

Screen height:

Consult Kawneer for details.

Frame finish:

  • Permacover™ polyester powder paint finish; offering over 130 standard and 31 metallic paint colours and providing outstanding resistance to environmental conditions. Guaranteed for 15 years (gloss) and 25 years (matt and metallic), subject to application and Kawneer acceptance in marine, industrial, swimming pools or other aggressive atmospheres.
  • Permanodic® anodizing coating; offering a range of subtle coordinated colours. Guaranteed for 25 years, subject to compliance with Kawneer’s requirements.

Panels:

Infill panels up to 72 mm thick can be accommodated. Consult Kawneer for details of options available.

Glazing:

22 mm to 38 mm glazing options, with EPDM gaskets. Choice of inside or outside glazing for fixed applications. Consult Kawneer for details.

Installation:

Consult Kawneer for details.

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