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Single Treads

Single Treads

Connected via Steel stringers of various design, Single Precast Concrete Stair Treads can provide a hard wearing and highly aesthetic solution for transitioning between levels.

Single treads are often designed with structural architectural concrete, reinforced with steel. Finishes include F5 off the form, or may be diamond honed while maintaining NZ standards in slip resistance coefficients.

Single treads have been designed in many different profiles. The more common profiles are :

  • Tapered Riser
  • Square Riser
  • Plank

Nauhria keep and maintain the more common of these moulds profiles in order to provide effective savings in manufacturing costs.

Tread profile requirements outside of these Parameters will require custom formed moulds which will be amortised over the quantity of units required.

N-Tread Profiles

N_Tread-01 : Tapered Riser

ReferenceDimension
 900 to 1580 mm
 150 to 180mm
20 mm
365 to 400mm
285 to 300mm
365 to 400mm 
80 to 100mm
80 to 100mm
0 to 10mm
10 to 20mm
Standard | 40mpa
Nil
F5
10 units (Minimum) 

 

Click image to download PDF Sheet.

N_Tread-02 : Square Riser

ReferenceDimension
 900 to 1580 mm
 150 mm
365 to 400 mm
285 to 300 mm
365 to 400 mm
80 to 100 mm
80 to 100 mm
0 to 10 mm.
Nil
Standard | 40mpa
Standard | 40mpa
Nil
F5 – Off the form
10 units (minimum)

 

Click image to download PDF Sheet.

N_Tread-03 - Plank

ReferenceDimension
 900 to 1580 mm
 50 – 70 mm
20 mm
285 to 380 mm
285 to 300 mm
80 – 100 mm
10mm 
25mm 
Standard | 40mpa
Nil
F5 Off the form
10 No.

 

Click image to download PDF Sheet.