Canadian Concrete Block Producers: GUL Utility and SCM Usage Survey 2020

Question Title

* 1. Do you currently use GUL/PLC in your Block production?

Yes

No

Question Title

* 2. Do you use SCM's in your Block production?

Yes

No

Question Title

* 3. What type of SCM's do you use?

Fly Ash

Slag

Other (please specify)

Question Title

* 4. What is your annual replacement average per block?

0-10%

10-20%

20-30%

30-40%

40-50%

More then 50%

Other (please specify)