For hard-boiled eggs, put the eggs in a pan and cover them with cold water. This way you'll have less of a chance of breaking them. Bring to a boil, put a lid on it and turn off the heat. Let it stand for 10 to 15 minutes.
This stuff is very sticky and never dries. It seals the concrete and is very hard to break through for an excavation. This concrete box ensures that it will not sink and thus means it does not need to be buried as deep. A typical grave is 4 feet deep, 8 feet long, and 3 feet wide.     To start, we need to remove the sod. Sod is tough and holds together pretty well so we need to lift that up first. Think of it as cutting brownies out of a pan.
There are general standard sizes for single, double or infant plots. A standard size for a single grave is 24 by 12, although 28 by 16 is used for more elaborate single headstones or double depth graves where 2 names need to be inscribed on one headstone.