Requirements for Cleanroom Standards in the Laboratory Industry 1) General Requirements for Biosafety of Laboratory Animals GB/T 43051-2023 2) General Requirements for Plant Biosafety Laboratories GB/T 27428-2022 3) Biosafety Requirements for Mobile Laboratories GB 27421-2015 4) Technical Code for Building of Biosafety Laboratory GB 50346-2011 5) General Requirements for Laboratory Biosafety GB 19489-2008