Content: 41.rar (6.30 KB)
Uploaded: 25.05.2022

Positive responses: 0
Negative responses: 0

Sold: 0
Refunds: 0

$0.92
41. Why in the production of concretes it is prohibited to use sea-
pebble or crushed stone from slate?
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.
No feedback yet