Staircase Types

STAIR TYPE 1

Closed Stair

Stringers: Housed 32mm
Treads: 32mm
Risers: 18mm

Options:
Tread Shape: Type 1, Type 2, Type 4

 

 

 

 

STAIR TYPE 2

Closed Stair

Stringer Wall Side: Housed 32mm
Stringer Open Side: Cut 32mm
Treads: 32mm
Risers: 18mm

 

 

 

 

 

STAIR TYPE 3

Closed Stair

Stringers: Concealed 32mm
Treads: 32mm
Risers: 18mm

Options:
Tread Shape: Type 2, Type 4

 

 

 

 

STAIR TYPE 4

Closed Stair

Stringer Wall Side: Concealed 32mm
Stringer Open Side: Cut 32mm
Treads: Folded 32mm
Risers: Folded 18mm

 

 

 

 

 

STAIR TYPE 5

OPEN Stair

Stringer Wall Side: Housed 32mm
Stringer Open Side: Housed 42mm
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

 

STAIR TYPE 6

OPEN Stair

Stringer Wall Side: Housed 32mm
Stringer Open Side: Cut 42mm
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

STAIR TYPE 7

OPEN Stair

Stringers: Cut 42mm
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

STAIR TYPE 8

OPEN Stair

Stringer: Timber Centre Spine
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

STAIR TYPE 9

OPEN/closed Stair

Stringer Wall Side: Concealed 32mm
Stringer Open Side: Cantilevered 42mm
Treads: 65mm
Risers: 18mm

 

 

 

 

STAIR TYPE 10

OPEN Stair

Stringer: Steel Centre Spine
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

STAIR TYPE 11

OPEN Stair

Stringer: Steel Plate
Treads: 42mm
Risers: Safety Risers

Options:
Treads: 65mm

 

 

 

 

STAIR TYPE 12

Helical Stair

Stringers: Solid Timber
Treads: 32mm
Risers: 18mm

Options:
Tread Shape: Type 1, Type 2, Type 4