{"product_id":"150uc-h-beam-post","title":"150 UC 30 Galvanised Steel H-Beam Retaining Wall Post | Retaining Walls Direct","description":"\u003ch2\u003e150 UC 30 Galvanised Steel H-Beam Retaining Wall Post\u003c\/h2\u003e\u003cp\u003eThe 150 UC 30 is the heavy duty H-Beam Universal Column specification for concrete sleeper retaining walls from 1.2m to approximately 1.8m, reactive clay sites with high lateral load, and all engineer-specified designs requiring a 150 UC section. The 150 UC 30's superior section modulus handles the higher lateral earth pressures that taller walls and reactive soils impose — making it the most commonly specified H-Beam section for residential retaining walls across Australia.\u003c\/p\u003e\u003cp\u003eWith 40+ years of hands-on retaining wall experience across Australia, we specify the 150 UC 30 for the majority of residential H-Beam applications — Western Sydney Wianamatta Shale, Melbourne's Silurian Clay, Brisbane's Oxley Clay, Adelaide's Keswick Clay, and Perth's Guildford Clay all demand this section for walls over 1.0m. All posts are hot-dip galvanised to \u003ca href=\"https:\/\/www.standards.org.au\/standards-catalogue\/sa-snz\/building\/bd-001\/as--4678--2002\" target=\"_blank\" rel=\"noopener\"\u003eAS\/NZS 4680\u003c\/a\u003e and comply with \u003ca href=\"https:\/\/www.standards.org.au\/standards-catalogue\/sa-snz\/building\/bd-001\/as--4678--2002\" target=\"_blank\" rel=\"noopener\"\u003eAS 4678-2002 Earth Retaining Structures\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSection:\u003c\/strong\u003e 150 UC 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Universal Column (H-Beam)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanising:\u003c\/strong\u003e Hot-dip galvanised to AS\/NZS 4680\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e AS 4678-2002 Earth Retaining Structures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical application:\u003c\/strong\u003e Walls 1.2m–1.8m on reactive clay sites\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhen to Specify 150 UC 30\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWalls from 1.2m to approximately 1.8m in height\u003c\/li\u003e\n\u003cli\u003eReactive clay sites across all Australian capital cities\u003c\/li\u003e\n\u003cli\u003eDriveway retaining walls with vehicle surcharge\u003c\/li\u003e\n\u003cli\u003eAll engineer-specified designs nominating 150 UC section\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDelivery\u003c\/h3\u003e\u003cp\u003eDelivered across Sydney, Melbourne, Brisbane, Perth, Adelaide, Canberra, Gold Coast, and regional Australia. \u003ca href=\"\/pages\/book-a-quote\"\u003eGet a free quote\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eRelated Products\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/100-uc-14-8-galvanised-steel-h-beam-retaining-wall-post\"\u003e100 UC 14.8 H-Beam Retaining Wall Post\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/200-uc-46-galvanised-steel-h-beam-retaining-wall-post\"\u003e200 UC 46 H-Beam Retaining Wall Post\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/h-beam-steel-post-for-concrete-sleepers\"\u003eH-Beam Steel Post — Full Range\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/charcoal-concrete-sleeper-2000x200x100mm\"\u003eHeavy Duty Concrete Sleeper — 2000x200x100mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eGuides \u0026amp; Resources\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/news\/h-beam-vs-c-channel-steel-posts-which-do-you-need\"\u003eH-Beam vs C-Channel Steel Posts — Which Do You Need?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/blogs\/news\/how-to-build-concrete-sleeper-retaining-wall\"\u003eHow to Build a Retaining Wall with Concrete Sleepers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/retaining-wall-regulations-australia\"\u003eRetaining Wall Regulations — State-by-State Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RetainingWallsDirect","offers":[{"title":"900mm","offer_id":52125644325144,"sku":"150UC-HB-900mm","price":234.01,"currency_code":"AUD","in_stock":true},{"title":"1200mm","offer_id":52125644357912,"sku":"150UC-HB-1200mm","price":312.02,"currency_code":"AUD","in_stock":true},{"title":"1500mm","offer_id":52125644390680,"sku":"150UC-HB-1500mm","price":390.02,"currency_code":"AUD","in_stock":true},{"title":"1800mm","offer_id":52125644423448,"sku":"150UC-HB-1800mm","price":468.03,"currency_code":"AUD","in_stock":true},{"title":"2100mm","offer_id":52125644456216,"sku":"150UC-HB-2100mm","price":546.03,"currency_code":"AUD","in_stock":true},{"title":"2400mm","offer_id":52125644488984,"sku":"150UC-HB-2400mm","price":624.04,"currency_code":"AUD","in_stock":true},{"title":"2700mm","offer_id":52125644521752,"sku":"150UC-HB-2700mm","price":754.05,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/5595\/3688\/files\/specifications-finish-mclaren-premium-strength-40mpa-standard-50mpa-heavy-duty-available-reinforcement-steel-reinforced-compliance-as-4678-2002-earth-retaining-structures-give-me-a-pi.png?v=1780798634","url":"https:\/\/www.retainingwallsdirect.com.au\/products\/150uc-h-beam-post","provider":"Retaining Walls Direct","version":"1.0","type":"link"}