Explain why a thick-bed mortar is needed under large natural stone floor panels on a concrete subfloor.
What will be an ideal response?
Large natural stone panels have large thickness variation. Additionally, they cover a large subfloor area, implying that the subfloor unevenness under a panel is also large. The unevenness in subfloor and the thickness variation in panels creates stress concentration at various points under a panel, requiring a thicker cushion and, hence, a
thick-bed bed mortar is required.
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Describe when heavy rubber gloves should be worn.
What will be an ideal response?
Infusion is a method of:
a. treating an udder infection b. combining two antibiotics c. combining an antibiotic with a vaccine d. treating any animal with medicine
The relationship of the tolerance to the basic size is referred to as the _______________________
Fill in the blank(s) with correct word
If a spray hose loses 10 pounds of pressure for every 25 feet, how much pressure would a 250-foot air hose lose?
What will be an ideal response?