Manufactured using only the highest quality materials resulting in a type ‘A’ finish on the soffit, risers and sides as defined by the BS 8110 part 1 section 6.2.7.3.

QUALITY ADVANTAGES:

• High quality specification due to factory
  controlled manufacturing conditions.
• Eliminates quality control issues normally associated
  with on site in-situ construction.

CONSTRUCTION ADVANTAGES:

• A reduction in on-site labour
• Speed of installation
• Immediate access to upper floor levels.
• Secure means of access from floor to floor thereby
  increasing site safety.

DESIGN ADVANTAGES:

• Staircase configurations made on custom built
  moulds
• Ease of programming the construction of the
  building

• Designed following approval, weeks before
  installation time.
• One Hour minimum fire resistance plus means of increasing fire resistance.

Design loads are to each client’s unique specifications and each stair system comes with a minimum of one hour fire resistance.
To facilitate safe and rapid installation each stair flight comes with four threaded lifting sockets which are cast into the top of steps during the manufacturing process. These will require additional rendering by main contractor after installation.

Typical Range:
RISER: 150mm-220mm. (A maximum of 16 Risers per straight flight)
GOING: 220mm-300mm.
WAIST: 150mm-200mm. (dependant on span and design load)
WIDTH: 900mm-2000mm.

Our Precast Landing Units are cast to suit layout of stairs (For sizes other than that shown please contact our technical department.)