In the Southern Hemisphere, where the June solstice is known as the shortest day of the year, it marks the first day of astronomical winter, but the middle of winter in meteorological terms.
Backfill refers to products or materials used to fill excavations. The most common form is composed of a mixture of gypsum and calcium bentonite. Apart from filling holes, one of the primary purposes is to mantle sacrificial anodes under the ground.
Measurement will be based on compacted material in place. 2. Payment: Payment will be at the unit price per cubic yard for the quantity of backfill. material furnished. 3. Includes: Unit price includes, but is not limited to, furnishing, hauling, and placing.