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  • 净化工程中选择新风预热方式及注意事项

    来源:http://www.jnyhrs.com/ 发布时间:2022-11-11
    4级实验室规划建设时用于从事高度危害性微生物及病毒实验,宜设计成独立建筑物。需与其它实验用房设置在同一建筑物内时,须有明确分区及隔离。
    The Grade 4 laboratory is planned to be used for highly hazardous microorganism and virus experiments and should be designed as an independent building. When it is required to be set in the same building with other experimental rooms, there must be clear zoning and isolation.
    实验区入口处须设置危害性标志、安全告示及工作状况标志灯。
    The entrance of the experimental area shall be equipped with hazard signs, safety notices and working condition signs.
    实验室出入口处须设置洗手盆并应采用光电式龙头开关。
    A wash basin shall be set at the entrance and exit of the laboratory and photoelectric faucet switch shall be used.
    实验室不得开设外窗。
    The laboratory shall not have external windows.
    实验室内须维持负压,向室外排风须经特殊过滤。
    The negative pressure must be maintained in the laboratory, and the exhaust air to the outside must be specially filtered.
    实验室内不应采用固定式实验台及其它固定设施。
    Fixed test bench and other fixed facilities shall not be used in the laboratory.
    实验室规划建设
    须为实验材料及仪器设备的出入提供消毒设施。
    Disinfection facilities shall be provided for the access of experimental materials, instruments and equipment.
    实验室的地面、墙面、顶棚、观察窗及管道穿洞须严格密封。
    The floors, walls, ceilings, observation windows and pipe penetrations of the laboratory must be strictly sealed.
    实验室内须配备Ⅱ级及Ⅲ级生物安全柜及双门高压蒸汽消毒锅。
    The laboratory must be equipped with Class II and Class III biosafety cabinets and double-door high-pressure steam disinfection pans.
    实验室内应减少突出的建筑构配件及明露管线。
    The prominent building components and exposed pipelines shall be reduced in the laboratory.
    须为工作人员出入提供以下流程的房间:过渡间家庭服室/淋浴间/实验服室/实验室。从过渡间至实验室应维持依次递降20~30Pa的压差。更多内容就来我们网站http://www.jnyhrs.com咨询吧!
    Rooms with the following procedures must be provided for staff access: transition room family service room/shower room/laboratory service room/laboratory. From the transition room to the laboratory, the pressure difference shall be kept decreasing by 20~30Pa. Come to our website for more information http://www.jnyhrs.com Ask!
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