Ecocentric = an adjective used to describe a state of mind; of a person, or a social group, who is, or are: Committed to Making a Positive Contribution to The Survival of Mankind And The Eco-System Which Supports Us.
Effects. When fast-setting concrete mix is used, setting takes place in 20 to 40 minutes. Typically, you can apply some weight to the posts after 4 hours, but it's a good idea to wait at least 24 hours before resuming fence construction.
Step 4 â Placing Your Post. Place your post in the hole, using a level to keep it plumb. Pour or shovel the concrete in small amounts at a time, and continue to re-check the post to ensure that it stays level. If you like, you may fill the concrete all the way to the surface, but this tends to be unsightly.