Needs for special rooms underground (food, emergency, small workshop, temporary computing,..)
Questions • Food and services • Small workshop, machine shop, parts stores, tool storage, etc. • Temporary office/meeting/computer space • Emergency/first aid 18-Dec-2017 2
Work shop • Based on the experience at ProtoDUNE, there is a need from the detector and cryostat groups to have a small work shop underground. • Space estimate from Nova, 6 m x 9 m, (20’ x 30’) or 45 m 2. • A list of common tools, hardware, clean room supplies, tool boxes, etc should be stored someplace underground. 18-Dec-2017 3
Cost estimate from Nova for work shop • • Total M&S Costs: $28,190 Oxygen/Acetylene-Granger 2006-$648 • • Machine Vise-Granger 2006-$649 • • Procurement and Installation 2-Work Benches-Granger 2006-$204 each-Total $408 • • Lab Manager 20 hours Hand tools-Granger 2007-Total $5389 • 2-Cord-less DeWalt 18v drills-$199 each • Technician: (2 FTE’s) 160 hours • 1-Cord-less DeWalt Combo kit, Circular saw, Jig saw, reciprocating saw and hammer drill-$749 • M&S: $28,190 • Power drill ½” DeWalt-$179, bit sets $49 • • Mag base drill-Granger-3F865-$1755 • Hilti Drill-$698 • M&S costs include the costs for outfitting a machine shop and • 4 ½ ” Grinder -$99 generic lab tools. • Worm Drive circular saw DeWalt-$169, blade pack $45 • Chop Saw DeWalt 12” Slide -$409, blade set $69 • Lathe- McMaster Carr-2006 catalog-$5171 plus tooling for lathe • Table Saw DeWalt 10” stationary -$1099 blade set $130 $1000-Total $6171 • Sanders Belt and obiting-$189 and $79 • Milling/Drill Machine-Grainger 2006-$1546, stand-$326, Tooling • Shop Vac-$319 $500-Total $2372 • Misc. hand tools $500 • Bits, taps, saw blades, anchors-$100 • MIG Welder-Grainger 2006-$2377, Safety equipment, wire, etc. $500-Total $2877 • 2-High Capacity Storage Shelves-Granger 2007-$567 each-$1134 • Drill Press-Grainger 2006-$315, Drill bits, Safety Equipment $200- Total $515 • 2 complete Tool Chest and mechanic set-Granger 2006-$2138 • Air Compressor-Granger 2006-$2752, hoses, misc. air tools $500 18-Dec-2017 4
Some temporary space that could be available (CUC) Approximately 35 m x 15 m, 525 m2 18-Dec-2017 5
Can this space be utilized? 18-Dec-2017 6
Original mezzanine 12 x 35 m 18-Dec-2017 7
Current cryostat and proposed expansion Current 12 x 35 m Proposed 4.8 m addition. This would be Approved 4.8 m shift to the used for local Cryo controls, personal East for easier access to the work space. Also space may be needed if feed thrus near at the West septum is removed for electrical. end of the cryostat 18-Dec-2017 8
CUC “enclosed” spaces, this is being repackaged 18-Dec-2017 9
Other considerations • Cleaning services through out the process • Air filtration – air quality measurement, maintenance, etc. • “Facilities” near the chambers. (toilets, hand wash stations, etc) • Waste management. 18-Dec-2017 10
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