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Assay and Acquisition of Radiopure Materials

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faarm:chemi [2009/12/22 11:22] benfaarm:chemi [2009/12/22 13:03] (current) – removed ben
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-====== Wet Chemistry ====== 
- 
- 
-  - Description/Name: Wet Chemistry Lab 
-  - Planned use (be specific): Material Assay and Samples Preparation for Low Background Counting 
-     - Primary function: the 4850-ft level 
-     - Temporary and permanent storage: Chemical Cabinet 
-     - Sample and detector handling: Nitric acid, clean solution 
-     - Jigs, fixtures, scaffolds, etc. necessary : two tables 
-     - E & O activities: Training studnets 
-  - Occupancy: 
-     - Steady: 1-2 person 
-     - Peak: 10 persons 
-  - Adjacencies (list/distance): 1-2 meters 
-  - Space size (gsf and/or WxLxH): 6 m x 5.5 m x 3 m (33 m^2) 
-  - Experiment Systems: lights and clean towels 
-  - Shielding: No 
-  - Floor load (PSF): Round up for safety ~ 1.5 tons/ft2. 
-  - Material handling (cranes, etc.) Movable crane/floor rail for heavy item movement  
-  - Finishes (walls/floor/ceiling): Class 10,000 clean standard 
-  - Casework: 
-  - Storage: Chemical stuff 
-  - Furniture/Fixtures/Equipment (non-experiment): Tables 
-  - Mechanical: 
-     - Environmental conditions: Radon reduced air, temperature and humility  
-     - Clean class: 10,000 
-     - Ventilation: 100 cfm 
-     - Exhaust: 100 cfm 
-     - Plumbing (domestic, waste, systems): water supply, heating and cooling 
-     - Fire Suppression: 
-     - Building Management System: rest room for changing PPE 
-     - Fume hoods: 1 (ea 4x5ft^2=20ft^2: 20ft^2) - hoods, storage cabinets, etching tanks and rinse tanks for cleaning lead, glove box 
-     - Chilled water: Yes 
-     - Other:  
-  - Electrical: 
-     - Power (clean and dirty): 10 kw fro air condition 
-     - Lighting: room lights 
-     - Low Voltage/Data/Communication:  
-     - Fire Detection/Alarm: 
-     - Other:  
-  - Acoustical: 
-  - Vibration Isolation: 
-  - EMI/RFI Isolation: 
-  - Hazardous materials: waste disposal, hazardous chemical, lead contaminated ppe disposal, OSHA compliant layout 
-  - Special Consideration (expansion, etc.): 
  
faarm/chemi.1261502529.txt.gz · Last modified: 2009/12/22 11:22 by ben