Số hiệu tiêu chuẩn
ISO 7212
Tên tiêu chuẩn
Enclosures for protection against ionizing radiation; Lead shielding units for 50 mm and 100 mm thick walls
Ngày phát hành
1986-06-00
Tiêu chuẩn tương đương
DIN 25407-1 (1974-02), MOD * DIN 25407-1 (1993-04), MOD * DIN 25407-1 (1990-07), IDT * DIN 25407-1 Beiblatt (1974-02), MOD * DIN 25407-2 (1974-12), MOD * DIN 25407-2 Beiblatt (1974-12), MOD * GB/T 12163 (1990), IDT * M62-001 (1991-07-01), NEQ * UNI ISO 7212 (1991), IDT * JIS Z 4817 (1995-03-01), MOD * SS-ISO 7212 (1987-09-16), IDT * TS 8030 (1990-02-27), IDT * UNI ISO 7212:1991 (1991-05-31), IDT
Từ khóa
Bricks * Classification systems * Designations * Dimensions * Lead * Lead bricks * Nuclear energy * Nuclear power * Radiation protection * Radiation shields * Specifications * Thickness * Wall shieldings * Wall thicknesses