Advanced Traffic Supplies
Advanced Traffic Supplies
Wunder-Covers

Utility Access Covers
Manufacturer in accordance with AS3996
Click here for
Current Pricelist and Specifications ($NZ)

An image of a Type A Wundercover

A new solution...

 Please be aware that due to increases in the price of steel, there will be a price increase across the range of Wunder-Covers as of September 1st 2008.

 

A picture of a Wunder Cover A photo of a man hole cover
 

 ...to an old problem.

       Wunder-Cover Features

A photo of a paved footpath

A photo of a paved footpath

A photo of a Wunder cover

  • New Design - A good selection of sizes to suit most inspection chambers.
  • Versatile - Many applications including cobblestones, tiles, lawns, gardens and wherever a neat, professional finish is required.
  • Custom Sizes - We are able to meet most requests and happy to discuss special designs.
  • Cost Effective - Stylish Street Furniture
  • Made in N.Z. - Wunder-Covers are made in New Zealand and can be delivered to any retail outlet or despatched directly to site.
  • Strong - Standard 600 x 600 unit tested to 25 tonnes. Please specify load requirements when ordering.
  • Durable - Hot-dipped galvanised (standard) and also available in stainless steel.
  • Easy to Install - Click here.
  • Lightweight - A standard 600 x 600 x 100 Type A Wunder-Cover is only 25kg, prior to installation and when filled with pavers is comparable to a cast-iron cover.
  • Fit as new, or replace existing manhole covers or utility access covers.
  • Recommended by leading paving manufacturers.
  • Used by councils and developers throughout N.Z.
  • Commercial, Civic and Domestic applications..
An image of a Type D Wundercover

Click here for
Current Pricelist and Specifications
($NZ)

Installation Guide

                      open printable installation instructions

Step 1

Set the frame to the desired level. Orientate to best suit the pattern of the pavers (optional). Plaster all gaps. Leave sufficient depth for pavers to fit over external flanges.
Step 2

Once the plaster is firm, the pavers can be laid and cut neatly to the edge of the frame.
A photo of a Wunder Cover being installed A photo of a Wunder Cover being installed
Step 3

Insert lid. Screed sand, lay and cut pavers as normal.
Step 4

Fill joints with dry sand. Compact carefully in the usual manner.
A photo of a Wunder Cover being installed A photo of a Wunder Cover being installed
A diagram of a Wunder Cover

Typical Wunder-Cover installation
Note:
  • If unusually heavy loads are expected, please contact us for advice.
  • If tiles, asphalt or similar are used, the cover can be partially filled with concrete.
  • Wunder-Covers are easily removed with standard utility "Lifting Keys".
  • All Wunder-Covers are 100mm deep unless otherwise requested.

CONTACT:
Please contact Advanced Traffic Supplies directly for more information and outlets.
Free Phone: 0800 36 33 33 (NZ only).
Outside NZ: +64 7 312 4647
info@advancedtrafficsupplies.com