{"version":"1.0","type":"link","title":"Strand jack - Newikis","description":"A strand jack (also known as strandjack) is a jack used to lift very heavy loads (e.g. thousands of tons or more with multiple jacks) for construction and engineering purposes. Strandjacking was invented by VSL Australia's Patrick Kilkeary & Bruce Ramsay in 1969 for concrete post tensioning…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/1/10/Freybr%C3%BCcke_Berlin-Spandau-Juni_2016-27-DSCF0177.jpg/1280px-Freybr%C3%BCcke_Berlin-Spandau-Juni_2016-27-DSCF0177.jpg","thumbnail_width":1280,"thumbnail_height":1920}