| Query | User |
|---|---|
| concrete | entered by user 5612538 |
| concrete | entered by user 2509654 |
| concrete | entered by user 7213757 |
| concrete | entered by user ditto |
| concrete | entered by user ditto |
| concrete | entered by user ditto |
| concrete | entered by user 9998848 |
| concrete | entered by user 23652543 |
| concrete | entered by user 564343 |
| concrete | entered by user 4138438 |
| crsi.org | entered by user 11590773 |
| reinforcing steel | entered by user 16833794 |