{"title":"C-Channel Steel Posts Canberra ACT","description":"\u003ch2\u003eC-Channel (PFC) Steel Posts — Canberra ACT\u003c\/h2\u003e\u003cp\u003eC-Channel Parallel Flange Channel (PFC) steel posts are the entry-level residential specification for concrete sleeper retaining walls under 800mm in stable, well-drained ground with no frost exposure and no reactive clay across Canberra. All C-Channel posts are hot-dip galvanised to \u003ca href=\"https:\/\/www.standards.org.au\/standards-catalogue\/standard-details?designation=as-nzs-4680-2025\" target=\"_blank\" rel=\"noopener\"\u003eAS\/NZS 4680\u003c\/a\u003e and comply with \u003ca href=\"https:\/\/www.standards.org.au\/standards-catalogue\/standard-details?designation=as-4678-2002\" target=\"_blank\" rel=\"noopener\"\u003eAS 4678-2002 Earth Retaining Structures\u003c\/a\u003e. Delivered direct to your Canberra site.\u003c\/p\u003e\u003ch3\u003eWhen C-Channel Is Appropriate in Canberra\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWall under 800mm in height on stable, well-drained ground with no reactive clay\u003c\/li\u003e\n\u003cli\u003eNo ground frost exposure at post depth\u003c\/li\u003e\n\u003cli\u003eProject does not require development approval from the \u003ca href=\"https:\/\/www.planning.act.gov.au\/\" target=\"_blank\" rel=\"noopener\"\u003eACT Planning Directorate\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eACT Development Approval Requirements\u003c\/h3\u003e\u003cp\u003eWalls over 1.0m require development approval under the \u003cem\u003ePlanning Act 2023\u003c\/em\u003e. See our \u003ca href=\"\/pages\/regulations-compliance-faq-hub\"\u003eRetaining Wall Regulations — State-by-State Guide\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eDelivery Across Canberra \u0026amp; ACT\u003c\/h3\u003e\u003cp\u003eWe deliver C-Channel posts direct to your site across Canberra metro and surrounding ACT regions. Bulk and trade pricing available — \u003ca href=\"\/pages\/partner-with-us-trade-accounts-for-landscapers-builders\"\u003eopen a trade account\u003c\/a\u003e for priority pricing and faster dispatch.\u003c\/p\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/5595\/3688\/collections\/no-use-the-first-picture.png?v=1780956821","url":"https:\/\/www.retainingwallsdirect.com.au\/collections\/c-channel-steel-posts-canberra.oembed","provider":"Retaining Walls Direct","version":"1.0","type":"link"}