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--- faarm:surfacei [2009/11/02 13:38] – meidm
+++ faarm:surfacei [2009/12/22 13:06] (current) – removed ben
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-====== Surface Infrastructure ======
-  - Description/Name: Surface Infrastructure
-  - Planned use (be specific): Low Background Counting with Neutron Activation and ICPMS
-     - Primary function: Gamma-ray counting at the surface
-     - Temporary and permanent storage: Sample storage and chemical cabinet
-     - Sample and detector handling: Material assay
-     - Jigs, fixtures, scaffolds, etc. necessary: light-duty; power, lights, laboratory casework, communications (phone/computer), standard wall coverings, uninterruptible power, 10 kW of power (UPS), air monitoring for certain gases
-     - E & O activities:  : daily (emergency 24/7); Utilities: air, water, heat/cooling, light, communications, commercial drains, 18-M water, chemical drain/disposal path, liquid nitrogen, humidity control; Radon free air; Temperature; humidity control ; Liquid nitrogen (auto-filling system) Consumption is estimated to be 5 liters/day based on thermal models and experimental experience. A conservative contingency would be a factor of 3 or 4 above this; Commercial drains: 1 (ea 3x3ft^2= 9 ft^2:9) 18-M water:
-  - Occupancy:
-     - Steady: 1-2 persons
-     - Peak: 4-6 persons
-  - Adjacencies (list/distance):
-  - Space size (gsf and/or WxLxH): 4m x 4m x 3m
-  - Experiment Systems: Germanium detectors, DAQ, muon veto, and ICMPS
-  - Shielding: Lead, copper
-  - Floor load (PSF): (Pb ~12 g/cm3) a 1-m high shield would be 1,200 g/cm2 or about 2400 lbs/ft2. 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: purge cabinets; LN2
-  - Furniture/Fixtures/Equipment (non-experiment):hoods, chemical storage cabinets, storage cabinets, etching tanks and rinse tanks for cleaning lead, a)Glove box (ea 3x3ft^2=9ft^2: 9ft^2), b)Assembly Table: 4 (ea 5 x 5 ft^2 = 25 ft^2: 100 ft^2) (with test equipments, can be combined to form single larger assembly support tables), c)Chairs: 4 (ea 3 x 3 ft^2 = 9 ft^2: 32 ft^2), d)Electronics Racks: 1 (3 x 2 ft^2 = 6 ft^2: 6 ft^2), e)Parts Storage Cabinets: 4 (4 x 2 ft^2 = 8 ft^2: 64ft^2), f)Chemical storage cabinets 4 (4 x 2 ft^2 = 8 ft^2: 64ft^2)
-  - Mechanical:
-     - Environmental conditions: Radon reduced air, temperature and humility
-     - Clean class: 10,000
-     - Ventilation: 100 cfm
-     - Exhaust: 100 cfm
-     - Plumbing (domestic, waste, systems): water, heating/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
-     - Other:
-  - Electrical:
-     - Power (clean and dirty): 15 KW
-     - Lighting: general
-     - Low Voltage/Data/Communication:
-     - Fire Detection/Alarm:
-     - Other:
-  - Acoustical:
-  - Vibration Isolation:
-  - EMI/RFI Isolation:
-  - Hazardous materials: waste streams:  General waste disposal: 1  hazardous chemical disposal: 1 lead contaminated ppe disposal: OSHA compliant layout
-  - Special Consideration (expansion, etc.):

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