I have to erect a free-standing 1m post onto a concrete drive. The post will support a 2m picket gate, which will be removed frequently. I also need to remove the post itself, but less frequently. 
What is the best or easiest way to do this, preferably without leaving a 250mm lump of metal exposed?
______________________________
Lynda, moderator
Probably get a better response here
What is the best or easiest way to do this, preferably without leaving a 250mm lump of metal exposed?______________________________
Lynda, moderator
Probably get a better response here
