{"id":4025,"date":"2023-04-08T20:38:14","date_gmt":"2023-04-08T20:38:14","guid":{"rendered":"https:\/\/structuralconsultancy.com.au\/?page_id=4025"},"modified":"2023-09-26T14:12:41","modified_gmt":"2023-09-26T14:12:41","slug":"span-calculator","status":"publish","type":"page","link":"https:\/\/structuralconsultancy.com.au\/span-calculator\/","title":{"rendered":"Span Calculator"},"content":{"rendered":"\t\t