Ballast Notes

Question 0

Core cylinder test

Answer 0

Gives the strength of hardened concrete by removing a core sample and testing it in a lab.

Question 1

What is the formula for converting U-factor to R-Value?

Answer 1

1/U-factor = R-value

Question 2

What is the significance of the Manadnock building, Carson Pirie Scot Building and Marquette building home insurance building

Answer 2

Lu

Question 3

What is parging?

Answer 3

Parging is the process in which mortar coats are trowel applied to masonry basement walls or foundation walls. This is a common and efffective way to control water leakage, particularly at hollow masonry walls.