Posted by Xuuuover 6 years ago
Whats "Green" Concrete?
Hi, I try to take the quiz after watching
"anchor 101" video, the first question is :
What is " Green" Concrete?
So I picked the option: " concrete that is cured for less than 28 days."
and the submitted feedback told me wrong.
Is this a error?
or what is " Green" Concrete?
1 Reply
Posted by Bryan Johnsonover 6 years ago
Xuuu,
Green concrete is typically classified as concrete that is less than 28 days and has not acheived its full compressive strength. For issues with the quiz, please feel free to contact our Technical Marketing department at webinar@hilti.com.
Let us know if you have any additional questions.
Regards,
Bryan