Nammuldi Mine

Project Details
Client: Hamersley Iron Pty Ltd
Design Consultant: Kellogg Brown & Root
Project Managers: Integrated Project Solutions
Civil Contractor: NRW Pty Ltd
Installation Contractor: APE Erections
Location: Pilbara Region, Western Australia

Project Scope

Manufacture and deliver Super-Cor Arches HA68S and SC54S for Heavy Haul Road Crossings

Project Notes

  • 1 x Rail Tunnel HA68S with ribs, Span 13.6m, rise 9.8m, length 82.4m and 2 x Road Tunnels, Span 11.4m, rise 7.2m, length 80.8m – manufactured and delivered to site well ahead of construction window
  • Live Load up to GVM 90t, with a design life of at least 50 years
  • Constructed over an existing rail line and two adjacent access roads without traffic interruption
  • The design incorporated strain gauges, pressure plates and a data logger to the exterior of the rail tunnel

Super•Cor® combines the advantages of lightweight construction with the superior strength and durability of deep-corrugated, galvanized steel — with a corrugation profile of 381 mm pitch by 140 mm depth. Not only is

Super•Cor® the most versatile and economical corrugation on the market, it is also the most internationally-accepted and widely-used. Please call us to discuss your requirements.

Merger of Australian Construction Products and Safe Direction

We are delighted to announce the merger of Safe Direction Pty Ltd and Australian Construction Products Pty Ltd (ACP).
On 1 May 2023 Jaybro, Australia’s leading supplier to the civil construction and infrastructure sector, and owner of ACP, purchased 100% of the share capital of Safe Direction. Under Jaybro’s ownership the two businesses will be merged to form Australia’s preeminent company manufacturing and supplying vehicle barrier systems.

A compelling motivation for the merger is the value created for our customers from combining the collective resources and knowledge of the two companies. Notably there will be significant broadening of the product range and enhancement to distribution reach and capacity. There will be transitionary steps as the two businesses assemble under the one entity, Safe Direction. Part of this transition includes the consolidation of the products and services offered by the merged business into a single web domain

We trust that this merger will provide increased value to you and we look forward to the opportunity to be of assistance.