GNH Intersection Seal Design – Hope Downs Ground Civil was recently (September 2025) engaged by Q H M Birt Pty Ltd to deliver seal design and readiness verification for the Great Northern Highway (GNH) intersection works at the Hope Downs 1 Sustaining Project. Our role encompassed site inspections, field testing, and technical review to ensure […]
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Two-Coat Bituminous Seal Design – Spray Rate Only Project: McPhee Creek Iron Ore Project (PRJ0172) – GC job number: GC25013Prepared for: Adi Suryawiraman from CorpsDate: 21/05/2025 Project Overview *This project provides spray rate calculations and seal design recommendations based on the provided project specifications (PRJ0172-ATL-0000-CI-SPC-0001) and MRWA standards. Ground Civil provided seal design, surface texture and quality control requirements and
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Project Background Ground Civil Consultant Engineers was initially engaged to provide stormwater and earthworks design for a proposed modular office at 45 APAC Way, Perth Airport. The site falls within the jurisdiction of Perth Airport Pty Ltd (PAPL).Ground Civil succeeded in negotiating a favourable outcome with the PAPL, avoiding the need for additional drainage works
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