Page:Current Strategies for Engineering Controls in Nanomaterial Production and Downstream Handling Processes.pdf/69

Table 4. (Continued) Checklist of controls for nanomaterial manufacturing and handling

Item	Category	Data
Control type	□NONE □Local exhaust □General exhaust/dilution □Ventilated enclosure □Fume hood □Dust collector □Laminar room □Glove box □Booth □ Other:_________________________	Dimensions   Location   Operation □ Hood type □ Face velocity: ___________________ □ Flow rate: _______________________ □ Temp: __________________________ □ Enclosure integrity □ Airflow patterns □ Recirculation   Fan/filtration information □Filter type: _________________________ □Manufacturer: ______________________ □Resistance (pressure drop): __________ □Nominal design flow rate: ___________ □Fan type: __________________________ □Flow rate: __________________________ □Stack position/design: □Visual observation
Visual Observation	Workspace   Surface contamination   Housekeeping   Layout

(Continued)

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