1000mg/L的含氯消毒剂怎么配制()
A.1000ml水加20ml消佳净
B.1000ml水加10ml消佳净
C.1000ml水加30ml消佳静
D.10000ml水加40ml消佳静
A.1000ml水加20ml消佳净
B.1000ml水加10ml消佳净
C.1000ml水加30ml消佳静
D.10000ml水加40ml消佳静
A.75%酒精
B.500mg/L含氯消毒剂
C.1000mg/L含氯消毒液
A.先采用含氯或含溴消毒剂1000mg/L~2000mg/L浸泡30min~45min.
B.有明显污染物时应采用含氯消毒剂5000mg/L~10000mg/L浸泡30min~45min.
C.有明显污染物时应采用含氯消毒剂5000mg/L~10000mg/L浸泡至少60min.
D.先采用含氯或含溴消毒剂500mg/L~1000mg/L浸泡30min~45min.
E.以上都不对
A.用清水加清洁剂消毒
B.用500mg/L的含氯消毒剂消毒
C.用2000mg/L的含氯消毒剂消毒
D.用1000mg/L的含氯消毒剂消毒
A.500mg/L,20min
B.1000mg/L,10min
C.20000mg/L,30min
D.2000~5000mg/L,30min
A.500mg/L含氯消毒液
B.1000mg/L含氯消毒液
C.2000mg/L含氯消毒液
A.500mg/L含氯消毒剂
B.1000mg/L含氯消毒剂
C.2000mg/L含氯消毒剂
D.75%酒精
A.100-300ml/㎡
B.150-200ml/㎡
C.100-150ml/㎡
D.50-100ml/㎡
E.10-50ml/㎡
A.所有医疗区域:无明显污染物时地面用500mg/L含氯消毒剂拖地每日2次
B.高频接触物体表面(如门把手、电梯按钮、电灯开关等)用75%酒精擦拭,每日至少3次
C.马桶使用后盖上盖子冲水,每天用1000mg/L含氯消毒剂擦拭
D.垃圾、织物等存放处和垃圾桶,每天用1000mg/L含氯消毒剂喷晒;登记本填写完整