The nucleus loses an alpha particle, which takes two protons and two neutrons out of the nucleus. This reduces the isotope number by four, and the atomic number by two. An exa â¦ mple is the alpha decay of thorium-232 (atomic number 90) to radium-228 (atomic number 88).
A raze permit is authorization for complete demolition of a building or structure. A raze permit may also be required if most of a building is to be demolished. HPO clearance of raze applications safeguards against demolition of historic properties by accident or without proper public notice.
application for and issued a raze permit to the Jewish Primary Day School (JPDS) to raze a. building located at 3031 Gates Road, N.W., within the boundaries ofANC 3F. The raze permit. was issued pursuant to 12 DCMR Â§ 107.2.4, and is referred to as anover the counter permit. The. over the counter permit states onit, pursuant to 12 DCMRÂ§ 107.2.10, the restriction that no. razing operations shall commence until a supplemental razing operations permit is obtained.