ᠲᠥᠬᠥᠭᠡᠷᠦᠮᠵᠢ ᠶ᠋ᠢᠨ ᠨᠡᠢᠳᠡᠮ ᠬᠡᠷᠡᠭᠯᠡᠬᠦ | ᠵᠢᠷᠤᠭ ᠤ᠋ᠨ ᠲᠡᠭᠦᠪᠦᠷᠢ | DBJ/T03-126-2023 2023 7 | 1 | | | | | | 20234 23 | |