Difference between revisions of "CLAS12 R1"
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+ | [[File:08172012_TheTeam.png| 100 px]] | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | =CLAS12_R1_Progress_Reports= | ||
+ | |||
+ | PR: | ||
+ | |||
+ | A particle detector build by ISU was successfully commissioned last month at the Department of Energy's Jefferson Lab facility in Newport News, Va. | ||
+ | |||
+ | |||
+ | |||
+ | [[CLAS12_R1_Progress_Reports]] | ||
+ | |||
=Time line= | =Time line= | ||
Time needed to train lead stringer at JLab = 4-6 weeks? | Time needed to train lead stringer at JLab = 4-6 weeks? | ||
+ | |||
+ | |||
+ | {| border="1" |cellpadding="20" cellspacing="0 | ||
+ | |- | ||
+ | | Start Date || End Date || Actually End Date || Description | ||
+ | |- | ||
+ | | 5/17/10 || 9/30/10 || 8/6/10 ||Sign MOU | ||
+ | |- | ||
+ | | 5/17/10 ||9/30/11 || 4/12/11 || Contract recieved | ||
+ | |- | ||
+ | | 8/3/2010 || 8/3/2010 || 8/18/2011 ||Readiness Review | ||
+ | |- | ||
+ | | 9/1/10 || 10/29/10 || 6/16/2011 ||Hire and train R1 Lead Stringer | ||
+ | |- | ||
+ | | 10/1/10 || 2/28/11 || ||Hire and train 2 R1 stringers | ||
+ | |- | ||
+ | | 11/16/09 || 11/30/10 || ||Build R1 Cleanroom | ||
+ | |- | ||
+ | | 11/5/2010 || 11/12/2011 || 8/16/2011 ||Ship 1st R1 Box From JLab to ISU | ||
+ | |- | ||
+ | | 12/17/2010 || 2/28/2011 || ||String First R1 Chambers | ||
+ | |- | ||
+ | |2/21/2011 || 3/31/2011 || ||Ship remaining R1 Boxes From JLab to ISU | ||
+ | |- | ||
+ | | || 3/31/2011 ||1/25/2012 || Fixture and 2 chambers arrive at ISU | ||
+ | |- | ||
+ | | || 7/13/12 || ||Complete 6th R1 chamber | ||
+ | |- | ||
+ | |4/5/13 || 9/30/13 || ||Ship chambers, fixtures, platforms and crane to JLab | ||
+ | |} | ||
− | |||
{| border="1" |cellpadding="20" cellspacing="0 | {| border="1" |cellpadding="20" cellspacing="0 | ||
|- | |- | ||
− | | | + | | Week || Expected Date || Actual Date || Description |
+ | |- | ||
+ | | 0 || April 4, 2011 || 4/12/11 || Issue Construction contract | ||
+ | |- | ||
+ | | 4 || May 2,2011||6/13/11 ||Hire lead stringer send to JLab for training | ||
+ | |- | ||
+ | | 14 || July 11, 2011 || August 18, 2011 ||Clean room installed at ISU, Readiness Review, Hire 1st stringing team | ||
+ | |- | ||
+ | | || || Sept. 26, 2011 ||Begin stringing R1 chamber 2 | ||
+ | |- | ||
+ | | || Nov, 2011 || Dec. 2, 2011 ||[https://wiki.iac.isu.edu/index.php/201112_R1ProgressRep#12.2F2.2F11 Finish guard and field wires on Region 1 Chamber 2] | ||
+ | |- | ||
+ | | 36 || Dec. 12, 2011 || ||Hire and begin training 2nd stringing team | ||
+ | |- | ||
+ | | 40 || Jan. 9, 2012 ||March 20, 2012 ||[https://wiki.iac.isu.edu/index.php/201203_R1ProgressRep#3.2F20.2F12 Begin stringing R1 Chamber 3 S6] | ||
+ | |- | ||
+ | | || March 2, 2012|| Jan. 23, 2012 || [https://wiki.iac.isu.edu/index.php/201201_R1ProgressRep#1.2F23.2F12 Complete stringing R1 C2 Sector 1] | ||
+ | |- | ||
+ | | || March 14, 2012|| April 30, 2012 ||[https://wiki.iac.isu.edu/index.php/201204_R1ProgressRep#4.2F30.2F12 Begin stringing R1 C4 Sector 5] | ||
+ | |- | ||
+ | | 45 || March 20, 2012|| March 6, 2012 ||[https://wiki.iac.isu.edu/index.php/201203_R1ProgressRep#3.2F6.2F2012 Complete stringing and wire tests R1 C2] | ||
|- | |- | ||
− | | | + | | || || March 31, 2012 ||[https://wiki.iac.isu.edu/index.php/201203_R1ProgressRep#3.2F31.2F12 First Signals from R1 C2] |
|- | |- | ||
− | | | + | |66 ||Aug 13, 2012 || Oct. 29, 2012 || [https://wiki.iac.isu.edu/index.php/201210_R1ProgressRep#10.2F29.2F12 Complete Stringing and wire tests R1 C3 S6] dealys due to glue in feedthroughs and more complete measurements of all wire tensions |
|- | |- | ||
− | | | + | | 71 || Sept 16, 2012 || Jan 7, 2013 ||[https://wiki.iac.isu.edu/index.php/201301_R1ProgressRep#01.2F07.2F13 Complete Stringing and wire tests R1 C4 S5] |
|- | |- | ||
− | | | + | | || || Feb 19, 2013||[https://wiki.iac.isu.edu/index.php/201302_R1ProgressRep#2.2F21.2F13 Begin Stringing R1 C5 S2] |
|- | |- | ||
− | | | + | | || ||Feb. 21, 2013||[https://wiki.iac.isu.edu/index.php/201302_R1ProgressRep#2.2F21.2F13 Begin Stringing R1 C6 S3] |
+ | |- | ||
+ | |94 || Feb 25, 2013 || ||Complete Stringing and wire tests R1 C5 | ||
+ | |- | ||
+ | | 97 || March 18, 2013|| ||Complete Stringing and wire tests R1 C6 | ||
+ | |- | ||
+ | | 104 || April 27, 2013 || November, 2014 ||Ship chambers, fixtures, platforms and crane to JLab | ||
+ | |} | ||
+ | |||
+ | |||
+ | |||
+ | {| border="1" |cellpadding="20" cellspacing="0 | ||
|- | |- | ||
− | | | + | | Items From JLab |
|- | |- | ||
− | | | + | |$2,500 Crane to mount DC (use grant to buy) |
|- | |- | ||
− | | | + | |(Done) comes with stringing fixtures!. platform to take chamber from upper level to lower |
|- | |- | ||
− | | | + | |JLab will order 2 Man Lifts to reach 15' |
|- | |- | ||
− | | | + | |Primary magnets for wire tension measurements will be sent by JLab (We have budgeted for power supply get one that is 15 V, 100 amp Analog better than switching) |
|} | |} | ||
− | |||
− | 1.) | + | ==Task list == |
+ | |||
+ | |||
+ | #<s>Secure strip door</s> | ||
+ | #<s>Drill holes and Mount braces for seismic....geo....something requirements</s> | ||
+ | #Make door for storage area under stairs | ||
+ | #<s>Get 480 V outlets installed - Currently in progress. Estimated completion date: September 23, 2011.</s> | ||
+ | #Order changing room items (bench, storage rack for clothes) | ||
+ | #<s>Fix vinyl wall around fixture (need to install snaps)</s> | ||
+ | #<s>Mount power supply under fixture. Attach coil wires to power supplies (terminal ends for 1 gauge wire? maybe from an automotive store for battery cables) </s> | ||
+ | #Find/build tray for manlift (1-2 feet wide , 6 inches deep) - Grainger part number: 2NXN5. | ||
+ | #<s>Test stringing machine</s> | ||
+ | #Door for entrance to clean room | ||
+ | #<s>Cordless phone for cleanroom (call telecommunications 4541, 4900) Beam lab #2631</s> | ||
+ | #<s>Build adjustable pulley for bottom stringer</s> | ||
+ | #<s>Build chain weights for stringing</s> | ||
+ | #<s>Build tension weights</s> | ||
+ | #Order torque wrench (in*lbs) – contact Steve Christo for part number. More than likely this is an expensive item, might cost $200-300 from Snap-On...maybe | ||
+ | #<s>Order several power strips (min 3) - may need extension cords also</s> | ||
+ | #Hard door for changing room | ||
+ | |||
+ | Order | ||
+ | |||
+ | #<s>Scale - prefer digital that can measure to 1/10th gram. I put a link on the wiki page but I'm sure we can find this locally</s> | ||
+ | #<s>Dremel engraving bit</s> | ||
+ | # Order snap fasteners ~100 | ||
+ | |||
+ | =Purchasing= | ||
+ | |||
+ | Things we need to buy and when they need to be here | ||
− | + | ==Equipment== | |
− | 3.) | + | {| border="1" |cellpadding="20" cellspacing="0 |
+ | |- | ||
+ | | Arrival Date || Item to Purchase ||Sample Item || Lead Time || Budget || Cost || Done | ||
+ | |- | ||
+ | | 6/10/11 || Get Shipping Company for Clean room (??? Weight and Dimensions) ||[https://wiki.iac.isu.edu/images/a/ab/Freight_cost_Q31765_scan.pdf quote from CleanAir][https://wiki.iac.isu.edu/images/1/17/Shipper_freight_quote.pdf Quote from shipper] || || || 1925 || Yes | ||
+ | |- | ||
+ | | 6/13/11 || Get Mobile Crane Company for Clean room Unloading || || 1-2 days|| || ? || Yes | ||
+ | |- | ||
+ | | 6/20/11 || $2,500 Crane to mount DC (use grant to buy) ||[https://wiki.iac.isu.edu/images/f/f4/VestilGantry.txt Arnold Machinery] ||7-10 days || || 2882 || Yes | ||
+ | |- | ||
+ | | 6/20/11 || Crane chain and chain hoists (use grant to buy) ||[https://wiki.iac.isu.edu/index.php/File:Harrrington_Chainfall_Quote.pdf Empire Machinery] ||7-10 days || ||1155 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || Clean room Quality worktable ( ?? Quantity & Size)||[http://www.terrauniversal.com/cleanroom-benches-tables/stainless-steel-benches.php Stainless Steel Top Item 1521-55] || || 1530|| 1198 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || 2 Clean room Quality Storage Cabinet|| [http://www.terrauniversal.com/cleanroom-storage-cabinets/plastic-cabinets.php Acrylic Storage Cabinets 9011-07] || || 2800|| 911x2 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || 2 Clean room Quality Utility carts|| [http://www.terrauniversal.com/laboratory-clean-room-carts/utility-carts.php Utility Carts 1401-46] || || 1200|| 599x2 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || 4 Clean room Quality chairs|| [http://www.terrauniversal.com/cleanroom-chairs/biofit-ergonomic-chairs.php Ergonomic Lab Chairs 2801-02]|| 1 week || 1000|| 366x4 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || 1 Clean room Quality tool chest || [http://www.craftsman.com/shc/s/p_10155_12602_00910600000P Craftsman 41" 11-Drawer SS Toolbox] || || 1000|| 600|| Yes | ||
+ | |- | ||
+ | | 8/1/11 || 1 Clean room Quality and fire safe trash containers and bags ||[http://www.terrauniversal.com/cleanroom-equipment/clean-rooms-waste-receptacles.php Stainless Steel 24Gallon 1456-03] ||1 week || 1000|| 550 || Yes (need more bags) | ||
+ | |- | ||
+ | | 8/1/11 || Primary magnets power suppllies 40 V, 100 amp Analog better than switching || [http://www.matsusada.com/dc/magnetizing.html Model REK 45-78] [http://www.testequity.com/products/2128/ $8k] || ||3000 || || Yes | ||
+ | |- | ||
+ | | 8/1/11 || Clean room Particle Counter || Kanomax 3887 Handheld Laser Particle Counter. 0.3 - 5.0 microns, 3 Channels, 0.1 CFM. | ||
+ | || 3 days||2000 || 1875 || Yes | ||
+ | |- | ||
+ | | 8/1/11 || CAEN N1471 ||http://www.caen.it/csite/CaenProd.jsp?showLicence=false&parent=1&idmod=622 || ||6000 || 5,932|| Yes | ||
+ | |- | ||
+ | | 8/27/11 || Bench Scale || http://www.gramscales.com/product_info.php?cPath=25&products_id=338 || 1 week || ? || 45 || Yes | ||
+ | |- | ||
+ | | 1/6/12 || [http://www.aceglass.com/page.php?page=8762] Bubbler [http://www.sigmaaldrich.com/labware/labware-products.html?TablePage=12873310] or [http://www.prismresearchglass.com/magento/index.php/pilot-plant-products/gas-apparatus/prg-1365-bubbler-mineral-oil.html] or [http://www.safetyemporium.com/ILPI_Site/WebPagesUS/detail.htm?AF-0513-20] || 10 days || || || ||ordered Jan 4 | ||
+ | |- | ||
+ | | 1/6/12 || [http://www.ckgas.com/html/FM-1050-Series-Flowmeter.html Gas Flow Meter Tube E406 and HA valve] or [http://www.mathesongas.com/pdfs/products/Model-7300-&-7400-Proportioners-&-Mixers.pdf mixer AL end block Buna seals E401,E201,E910 tubes] order part # MF3-6D201-E406-E201-E910 || <math>6' \times 6' \times 1 ft^3</math>|| || || ||No | ||
+ | |- | ||
+ | | 10/15/12 || Chain Bag [[http://www.bairstow.com/product/1-chain-hoist-bag-8x8x12-937.cfm chain bag]] || Jett chain hoist JT-101706 Call Eric at 232-8302 (Industrial Tool & Supply) || || || || | ||
+ | |} | ||
+ | |||
+ | ==Consumables== | ||
+ | |||
+ | {| border="1" |cellpadding="20" cellspacing="0 | ||
+ | |- | ||
+ | | Need to Order? || Item to Purchase || Budget || Cost ||Vendor | ||
+ | |- | ||
+ | | No|| Frocks ||3000 || || www.wenvy.com, part number 21-639-S,M,L,XL | ||
+ | |- | ||
+ | | No || Shoe cover ||1000 || || [http://www.grainger.com/Grainger/CELLUCAP-SHOE-COVER-SKIDRES-BULK-POLYPROPYLENE-9YR58?Pid=search Grainger] From Norco its part #ENVV3100-UNIV (1 case of 150 , $0.19 each) (LDS account Z8342) | ||
+ | |- | ||
+ | | No|| head covers ||1000 || || [http://www.terrauniversal.com/cleanroom-equipment/vidaro-head-and-shoe-covers.php 4953-85 ] | ||
+ | |- | ||
+ | |Yes|| nitrile gloves (L, M) ||27000 || || [http://www.grainger.com/Grainger/BEST-Disposable-Glove-2EWW9?Pid=search XLarge] [http://www.grainger.com/Grainger/BEST-Disposable-Glove-2EWW8?Pid=search Large] [http://www.grainger.com/Grainger/BEST-Disposable-Glove-2EWW7?Pid=search Medium] [http://www.grainger.com/Grainger/BEST-Disposable-Glove-2EWW6?Pid=search small]|| | ||
+ | |- | ||
+ | | Ordered 2 bags 4"x4" || Lint free clean room wipes ||4000 || || http://www.valutek.com/Cleanroom-Wipers/Cleanroom-Non-Woven-Wipers_2 | ||
+ | |- | ||
+ | | Yes || tacky mats 18" x 36" ||1800 || || https://www.americanfloormats.com/clean-room-sticky-mats/ | ||
+ | |- | ||
+ | | Yes(5) || get handle and head 18" tacky roller with replacement heads (3" core) ||500 || || http://www.cleanroomworld.com/category/index.cfm?cid=153&lvl=3 (no 3" replacement heads?) | ||
+ | |- | ||
+ | | Yes || glue applicator syringe ||400 || || Weller A10LL Air Operated Luer Lok Tip Syringes, 10CC, 15/Pkg | ||
+ | |- | ||
+ | | Yes || glue applicator needle || || || Grainger 18 and 20 GA with 1 inch cannula (Item #15VZV5 and #5FVH8) | ||
+ | |- | ||
+ | | Yes || 1mm box chain || ? || || http://www.walmart.com/ip/1mm-Sterling-Silver-Diagonal-Box-Cut-Italian-Chain-Necklace-16/14892573 | ||
− | + | |- | |
+ | | Yes || Epon 829 Resin (3 year shelf life) || 1300 || || E.V. Roberts, 18027 Bishop Avenue, Carson, CA 90746-4019, United States, Phone +1 310-204-6159, Toll Free: +1 800-374-3872, Fax: +1 310-202-7247, http://www.evroberts.com/ | ||
+ | |- | ||
+ | | Yes || Versamid 140 Hardener (?? shelf life) || 800 || || | ||
+ | |- | ||
+ | | Yes || Staticide - anti-static cleaner || ? || || http://www.aclstaticide.com/01/index.html | ||
+ | |- | ||
+ | | Yes || 0.001" Aluminized Mylar || 2640 || || 150 ft Sheldahl Inc at 1-507-663-8000, part# 146468 (width of 48") | ||
+ | |- | ||
+ | | Yes || Foam Rubber Gasket || ? || || http://www.mcmaster.com/#93625k54/=eqcihp | ||
+ | |- | ||
+ | | yes || plastic plugs for feedthrough crimppin boots || ? || || Value Plastics, part #PIP210-2, http://www.valueplastics.com, 970-267-5200 | ||
+ | |- | ||
+ | | ? || HVTB -> ADB Round-to-Flat Signal Cable || ? || 252.23 + S&H || Mouser | ||
+ | <br /> http://www.mouser.com/ProductDetail/Amphenol-Spectra-Strip/169-2832-034/?qs=sGAEpiMZZMsJiFh04Lj2rryUPLqBgDClQGXI9Q%252bWsaI%3d | ||
+ | <br /> Mouser Part #: 523-169-2832-034 | ||
+ | <br /> Manufacturer Part #: 169-2832-034 | ||
+ | <br /> Manufacturer: Amphenol Spectra-Strip | ||
+ | |- | ||
+ | | Yes || Stringing needles (44 thousands or 1.1 mm in diameter) || || || | ||
+ | |- | ||
+ | | 2/28/13 || Scissor lift replacement battery (90 Ah, (L:W:H=30.5:16.5:19.5 cm)[http://global.rakuten.com/en/store/aida-sangyo/item/10002454/?s-id=borderless_recommend_item_en] | ||
+ | || || || || || | ||
+ | |} | ||
− | + | =CLAS 10,000= | |
+ | Definition | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! rowspan="2" | Class | ||
+ | | colspan="6" align="center" | '''maximum particles/m³''' | ||
+ | ! rowspan="2" | FED STD 209E<br>equivalent | ||
+ | |- | ||
+ | ! ≥0.1 µm | ||
+ | ! ≥0.2 µm | ||
+ | ! ≥0.3 µm | ||
+ | ! ≥0.5 µm | ||
+ | ! ≥1 µm | ||
+ | ! ≥5 µm | ||
+ | |- | ||
+ | ! ISO 7 | ||
+ | | align="right" | | ||
+ | | align="right" | | ||
+ | | align="right" | | ||
+ | | align="right" | 352,000 | ||
+ | | align="right" | 83,200 | ||
+ | | align="right" | 2,930 | ||
+ | | align="center"| Class 10,000 | ||
+ | |- | ||
+ | ! ISO 9 | ||
+ | | align="right" | | ||
+ | | align="right" | | ||
+ | | align="right" | | ||
+ | | align="right" | 35,200,000 | ||
+ | | align="right" | 8,320,000 | ||
+ | | align="right" | 293,000 | ||
+ | | align="center"| Room air | ||
+ | |} | ||
− | + | ==ISU Clean room Environment monitors== | |
− | + | Temperature | |
− | + | Temp1 == Top of clean room middle. | |
− | + | Temp2 == South wall bottom | |
+ | Temp3 == South wall top | ||
− | |||
− | + | http://hal.iac.isu.edu/cacti-graphs/graph_6.html | |
− | + | The ISU clean rooom is 20' x 21' x 15' = 6300 ft^3 = 178 m^3 | |
− | + | [[PhysicsCleanRoomParticleCountLog]] | |
− | + | [[Clean_Room_Particle_Counter_User_Directions]] | |
− | |||
− | |||
− | + | ==Environmental control needed== | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | + | Temperature control constraint is <math>\pm 2\% :\frac{7\% \;\;change\;\;in \;\;tension}{6 \;\;Degree \;\; Farenheit}</math> | |
− | + | The wire tension can fluctuate no more than 5% from the mean wire tension specification. | |
− | + | This means that the temperature should be controlled to within +/- 2 Degrees Ferenheit | |
− | + | Humidity control: 55 % or less | |
− | + | [[File:KashyHallBTempReport_2-09.doc]][[File:KashyHallBTempReport_2-09.pdf]] | |
− | |||
− | + | Online Room Temp monitors | |
− | + | http://hal.iac.isu.edu/cacti-graphs/graph_6.html | |
− | |||
− | |||
+ | IP address of the above nagios monitor server known as hal is : | ||
+ | :134.50.3.3 | ||
+ | From daq3 you can get to the hal VPN server using the SSH command | ||
− | + | ssh -Y -L 5900:localhost:5900 foretony@134.50.3.3 | |
− | |||
− | |||
− | + | ===Sept 11 power outage recovery=== | |
− | + | [[File:HVAC_TempLog_9-11-11.png | 200 px]] | |
− | + | ==Cleaning Procedures== | |
− | + | =R1 Construction preparations= | |
− | + | == Wire Tension== | |
− | + | A Helmholtz coil is used to test the wire tension | |
− | + | CLAS6 R1 wire tension measurement technique NIM article | |
− | + | [[File:CLAS6_DCWireTensMeasTech_1996.pdf]] | |
− | + | Below is a write up from BaBar | |
− | + | [[File:Device2MeasureWireTension_Covery_BaBarReportTNDC-96-39_1996.pdf]] | |
− | |||
− | |||
− | |||
− | |||
− | + | [[File:ODU_WireTensionMeasurements_10-2009.pdf]] | |
− | + | An excel spreadsheet to calculate fields for such coils is given at | |
− | + | http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/Helmholz_calculator.xls | |
− | + | The formula is from Physics 10X but more importantly it contains wire parameters useful for the calculation | |
− | + | ==Construction First R1 Chamber at JLab== | |
− | + | As measured on the spit in the JLab clean room on April 28, 2011. The narrowest part of the R1 detector was 78". A door should accomodate 78" + box. | |
− | + | The Tip of the stringing fixture was 13' 5" high from the floor. | |
− | |||
− | + | {| border="1" |cellpadding="20" cellspacing="0 | |
+ | |- | ||
+ | |[[File:R1CH1_4-28-2011_1.jpg | 200 px]] || [[File:R1CH1_4-28-2011_2.jpg | 200 px]] | ||
+ | |- | ||
+ | |[[File:R1CH1_4-28-2011_3.jpg | 200 px]] || [[File:R1CH1_4-28-2011_4.jpg | 200 px]] | ||
+ | |- | ||
+ | |[[File:R1CH1_4-28-2011_5.jpg | 200 px]] || [[File:R1CH1_4-28-2011_6.jpg | 200 px]] | ||
+ | |} | ||
− | + | =CLAS12 R1 SOW= | |
− | + | [[CLAS12_R1_SOW]] | |
− | |||
− | + | =Readiness Review= | |
− | |||
− | |||
− | + | [[CLAS12R1ReadinessReview2011]] | |
+ | =Region 1 Q &A = | ||
− | + | The voltage ratio should be S:F:G=2:1:5/7 (1500:-750:535). | |
− | == | + | ==Wire quality== |
− | + | The visual inspection of the drift chamber wires after stringing led to the discovery of a variation of the wire appearance. There isn't a clear indication if this variation has an impact on the wire quality | |
− | + | [[CLAS12R1_WireQualPic]] | |
− | + | ==Particle Counter== | |
− | + | [[File:PartCounter_Cert_112912.pdf]] | |
+ | ==Cosmic Test Stand== | ||
− | [[ | + | [[CLAS12R1_CosmicTestStand]] |
− | |||
− | = | + | ==ADB crate== |
− | + | [[ADBcrate_CLAS12]] | |
− | + | ==R1S1== | |
− | + | [[CLAS12_R1_S1_QA]] | |
− | + | ==R1S2== | |
− | [[ | + | [[CLAS12_R1_S2_QA]] |
− | + | ==R1S3== | |
− | + | [[CLAS12_R1_S3_QA]] | |
− | + | ==R1S5== | |
− | + | [[CLAS12_R1_S5_QA]] | |
+ | ==R1S6== | ||
+ | [[CLAS12_R1_S6_QA]] | ||
− | + | = Vendors= | |
− | + | http://www.cleanairproducts.com/ | |
− | |||
− | + | ==Shipping== | |
− | + | Navis | |
− | + | http://www.gonavis.com/about/ut1032 | |
− | + | Artech | |
+ | http://artechseattle.com | ||
− | + | Artex | |
− | + | http://www.artexfas.com/services/ | |
− | + | Fed Ex white glove | |
− | + | http://customcritical.fedex.com/us/services/white-glove/default.shtml | |
− | + | US art | |
− | + | http://www.usart.com/Pages/Home.html | |
− | + | Atelier 4 (trucks are 92" wide x 120 " long x 98") | |
− | + | climate controlled trailer exclusive shipping | |
− | + | http://www.atelier4.com | |
− | + | http://www.atelier4.com | |
+ | =References= | ||
+ | ==CLAS6 NIM Drift Chamber paper== | ||
+ | [[File:NIM_A_449_2000_pg81.pdf]] | ||
− | + | ==[[CLAS12_R1_Prototype_2-20-08]]== | |
− | [[ | ||
− | |||
− | + | ==JLab Drawing repository== | |
+ | https://userweb.jlab.org/~aellis/R1_Fixture/ | ||
− | = | + | ==R1 Fixture Procedures== |
− | |||
+ | [[File:CLAS12_R1_FixturProcedures.doc]] | ||
− | + | Referenced drawings | |
+ | [[File:Sheet1_B00000-07-04-3200.pdf]][[File:Sheet2_B00000-07-04-3200.pdf]][[File:Sheet3_B00000-07-04-3200.pdf]] | ||
− | + | [[File:B00000-07-04-4400.pdf]] | |
− | + | ==Stringing Manual== | |
− | |||
Stringing Manual | Stringing Manual | ||
[[Media:R1_CLAS12_StringingManual_2008.doc]] [[Media:R1_CLAS12_StringingManual_2008.pdf]] | [[Media:R1_CLAS12_StringingManual_2008.doc]] [[Media:R1_CLAS12_StringingManual_2008.pdf]] | ||
+ | |||
+ | |||
+ | [[File:2012CLAS12R1AmmendedStringingManual.pdf]] | ||
http://www.jlab.org/~jacobsg/ | http://www.jlab.org/~jacobsg/ | ||
− | = | + | ==Gas flow operation== |
+ | |||
+ | Standard operating pressure is 0.05" inches of water. | ||
+ | |||
+ | the bubbler exhaust tip should barely touch the oil enough to cause bubbles. | ||
+ | |||
+ | |||
+ | |||
+ | http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/R1_Chamber_Assembly_Procedure.doc | ||
− | + | http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/R1_End_Plate_Assembly_Procedure_RevA.doc | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | + | ==Project factoids== | |
− | + | [[CLAS12DC_ProjFactoids]] | |
− | |||
− | |||
− | |||
− | + | [[Old_CLAS12]] | |
− | |||
− | |||
− | |||
− | |||
[http://wiki.iac.isu.edu/index.php/Hall_B] Go Back to [[Hall_B]] | [http://wiki.iac.isu.edu/index.php/Hall_B] Go Back to [[Hall_B]] |
Latest revision as of 22:29, 27 February 2017
CLAS12_R1_Progress_Reports
PR:
A particle detector build by ISU was successfully commissioned last month at the Department of Energy's Jefferson Lab facility in Newport News, Va.
Time line
Time needed to train lead stringer at JLab = 4-6 weeks?
Start Date | End Date | Actually End Date | Description |
5/17/10 | 9/30/10 | 8/6/10 | Sign MOU |
5/17/10 | 9/30/11 | 4/12/11 | Contract recieved |
8/3/2010 | 8/3/2010 | 8/18/2011 | Readiness Review |
9/1/10 | 10/29/10 | 6/16/2011 | Hire and train R1 Lead Stringer |
10/1/10 | 2/28/11 | Hire and train 2 R1 stringers | |
11/16/09 | 11/30/10 | Build R1 Cleanroom | |
11/5/2010 | 11/12/2011 | 8/16/2011 | Ship 1st R1 Box From JLab to ISU |
12/17/2010 | 2/28/2011 | String First R1 Chambers | |
2/21/2011 | 3/31/2011 | Ship remaining R1 Boxes From JLab to ISU | |
3/31/2011 | 1/25/2012 | Fixture and 2 chambers arrive at ISU | |
7/13/12 | Complete 6th R1 chamber | ||
4/5/13 | 9/30/13 | Ship chambers, fixtures, platforms and crane to JLab |
Week | Expected Date | Actual Date | Description |
0 | April 4, 2011 | 4/12/11 | Issue Construction contract |
4 | May 2,2011 | 6/13/11 | Hire lead stringer send to JLab for training |
14 | July 11, 2011 | August 18, 2011 | Clean room installed at ISU, Readiness Review, Hire 1st stringing team |
Sept. 26, 2011 | Begin stringing R1 chamber 2 | ||
Nov, 2011 | Dec. 2, 2011 | Finish guard and field wires on Region 1 Chamber 2 | |
36 | Dec. 12, 2011 | Hire and begin training 2nd stringing team | |
40 | Jan. 9, 2012 | March 20, 2012 | Begin stringing R1 Chamber 3 S6 |
March 2, 2012 | Jan. 23, 2012 | Complete stringing R1 C2 Sector 1 | |
March 14, 2012 | April 30, 2012 | Begin stringing R1 C4 Sector 5 | |
45 | March 20, 2012 | March 6, 2012 | Complete stringing and wire tests R1 C2 |
March 31, 2012 | First Signals from R1 C2 | ||
66 | Aug 13, 2012 | Oct. 29, 2012 | Complete Stringing and wire tests R1 C3 S6 dealys due to glue in feedthroughs and more complete measurements of all wire tensions |
71 | Sept 16, 2012 | Jan 7, 2013 | Complete Stringing and wire tests R1 C4 S5 |
Feb 19, 2013 | Begin Stringing R1 C5 S2 | ||
Feb. 21, 2013 | Begin Stringing R1 C6 S3 | ||
94 | Feb 25, 2013 | Complete Stringing and wire tests R1 C5 | |
97 | March 18, 2013 | Complete Stringing and wire tests R1 C6 | |
104 | April 27, 2013 | November, 2014 | Ship chambers, fixtures, platforms and crane to JLab |
Items From JLab |
$2,500 Crane to mount DC (use grant to buy) |
(Done) comes with stringing fixtures!. platform to take chamber from upper level to lower |
JLab will order 2 Man Lifts to reach 15' |
Primary magnets for wire tension measurements will be sent by JLab (We have budgeted for power supply get one that is 15 V, 100 amp Analog better than switching) |
Task list
Secure strip doorDrill holes and Mount braces for seismic....geo....something requirements- Make door for storage area under stairs
Get 480 V outlets installed - Currently in progress. Estimated completion date: September 23, 2011.- Order changing room items (bench, storage rack for clothes)
Fix vinyl wall around fixture (need to install snaps)Mount power supply under fixture. Attach coil wires to power supplies (terminal ends for 1 gauge wire? maybe from an automotive store for battery cables)- Find/build tray for manlift (1-2 feet wide , 6 inches deep) - Grainger part number: 2NXN5.
Test stringing machine- Door for entrance to clean room
Cordless phone for cleanroom (call telecommunications 4541, 4900) Beam lab #2631Build adjustable pulley for bottom stringerBuild chain weights for stringingBuild tension weights- Order torque wrench (in*lbs) – contact Steve Christo for part number. More than likely this is an expensive item, might cost $200-300 from Snap-On...maybe
Order several power strips (min 3) - may need extension cords also- Hard door for changing room
Order
Scale - prefer digital that can measure to 1/10th gram. I put a link on the wiki page but I'm sure we can find this locallyDremel engraving bit- Order snap fasteners ~100
Purchasing
Things we need to buy and when they need to be here
Equipment
Arrival Date | Item to Purchase | Sample Item | Lead Time | Budget | Cost | Done |
6/10/11 | Get Shipping Company for Clean room (??? Weight and Dimensions) | quote from CleanAirQuote from shipper | 1925 | Yes | ||
6/13/11 | Get Mobile Crane Company for Clean room Unloading | 1-2 days | ? | Yes | ||
6/20/11 | $2,500 Crane to mount DC (use grant to buy) | Arnold Machinery | 7-10 days | 2882 | Yes | |
6/20/11 | Crane chain and chain hoists (use grant to buy) | Empire Machinery | 7-10 days | 1155 | Yes | |
8/1/11 | Clean room Quality worktable ( ?? Quantity & Size) | Stainless Steel Top Item 1521-55 | 1530 | 1198 | Yes | |
8/1/11 | 2 Clean room Quality Storage Cabinet | Acrylic Storage Cabinets 9011-07 | 2800 | 911x2 | Yes | |
8/1/11 | 2 Clean room Quality Utility carts | Utility Carts 1401-46 | 1200 | 599x2 | Yes | |
8/1/11 | 4 Clean room Quality chairs | Ergonomic Lab Chairs 2801-02 | 1 week | 1000 | 366x4 | Yes |
8/1/11 | 1 Clean room Quality tool chest | Craftsman 41" 11-Drawer SS Toolbox | 1000 | 600 | Yes | |
8/1/11 | 1 Clean room Quality and fire safe trash containers and bags | Stainless Steel 24Gallon 1456-03 | 1 week | 1000 | 550 | Yes (need more bags) |
8/1/11 | Primary magnets power suppllies 40 V, 100 amp Analog better than switching | Model REK 45-78 $8k | 3000 | Yes | ||
8/1/11 | Clean room Particle Counter | Kanomax 3887 Handheld Laser Particle Counter. 0.3 - 5.0 microns, 3 Channels, 0.1 CFM. | 3 days | 2000 | 1875 | Yes |
8/1/11 | CAEN N1471 | http://www.caen.it/csite/CaenProd.jsp?showLicence=false&parent=1&idmod=622 | 6000 | 5,932 | Yes | |
8/27/11 | Bench Scale | http://www.gramscales.com/product_info.php?cPath=25&products_id=338 | 1 week | ? | 45 | Yes |
1/6/12 | [1] Bubbler [2] or [3] or [4] | 10 days | ordered Jan 4 | |||
1/6/12 | Gas Flow Meter Tube E406 and HA valve or mixer AL end block Buna seals E401,E201,E910 tubes order part # MF3-6D201-E406-E201-E910 | No | ||||
10/15/12 | Chain Bag [chain bag] | Jett chain hoist JT-101706 Call Eric at 232-8302 (Industrial Tool & Supply) |
Consumables
Need to Order? | Item to Purchase | Budget | Cost | Vendor | ||
No | Frocks | 3000 | www.wenvy.com, part number 21-639-S,M,L,XL | |||
No | Shoe cover | 1000 | Grainger From Norco its part #ENVV3100-UNIV (1 case of 150 , $0.19 each) (LDS account Z8342) | |||
No | head covers | 1000 | 4953-85 | |||
Yes | nitrile gloves (L, M) | 27000 | XLarge Large Medium small | |||
Ordered 2 bags 4"x4" | Lint free clean room wipes | 4000 | http://www.valutek.com/Cleanroom-Wipers/Cleanroom-Non-Woven-Wipers_2 | |||
Yes | tacky mats 18" x 36" | 1800 | https://www.americanfloormats.com/clean-room-sticky-mats/ | |||
Yes(5) | get handle and head 18" tacky roller with replacement heads (3" core) | 500 | http://www.cleanroomworld.com/category/index.cfm?cid=153&lvl=3 (no 3" replacement heads?) | |||
Yes | glue applicator syringe | 400 | Weller A10LL Air Operated Luer Lok Tip Syringes, 10CC, 15/Pkg | |||
Yes | glue applicator needle | Grainger 18 and 20 GA with 1 inch cannula (Item #15VZV5 and #5FVH8) | ||||
Yes | 1mm box chain | ? | http://www.walmart.com/ip/1mm-Sterling-Silver-Diagonal-Box-Cut-Italian-Chain-Necklace-16/14892573 | |||
Yes | Epon 829 Resin (3 year shelf life) | 1300 | E.V. Roberts, 18027 Bishop Avenue, Carson, CA 90746-4019, United States, Phone +1 310-204-6159, Toll Free: +1 800-374-3872, Fax: +1 310-202-7247, http://www.evroberts.com/ | |||
Yes | Versamid 140 Hardener (?? shelf life) | 800 | ||||
Yes | Staticide - anti-static cleaner | ? | http://www.aclstaticide.com/01/index.html | |||
Yes | 0.001" Aluminized Mylar | 2640 | 150 ft Sheldahl Inc at 1-507-663-8000, part# 146468 (width of 48") | |||
Yes | Foam Rubber Gasket | ? | http://www.mcmaster.com/#93625k54/=eqcihp | |||
yes | plastic plugs for feedthrough crimppin boots | ? | Value Plastics, part #PIP210-2, http://www.valueplastics.com, 970-267-5200 | |||
? | HVTB -> ADB Round-to-Flat Signal Cable | ? | 252.23 + S&H | Mouser
| ||
Yes | Stringing needles (44 thousands or 1.1 mm in diameter) | |||||
2/28/13 | Scissor lift replacement battery (90 Ah, (L:W:H=30.5:16.5:19.5 cm)[5] |
CLAS 10,000
Definition
Class | maximum particles/m³ | FED STD 209E equivalent | |||||
---|---|---|---|---|---|---|---|
≥0.1 µm | ≥0.2 µm | ≥0.3 µm | ≥0.5 µm | ≥1 µm | ≥5 µm | ||
ISO 7 | 352,000 | 83,200 | 2,930 | Class 10,000 | |||
ISO 9 | 35,200,000 | 8,320,000 | 293,000 | Room air |
ISU Clean room Environment monitors
Temperature
Temp1 == Top of clean room middle.
Temp2 == South wall bottom
Temp3 == South wall top
http://hal.iac.isu.edu/cacti-graphs/graph_6.html
The ISU clean rooom is 20' x 21' x 15' = 6300 ft^3 = 178 m^3
PhysicsCleanRoomParticleCountLog
Clean_Room_Particle_Counter_User_Directions
Environmental control needed
Temperature control constraint is
The wire tension can fluctuate no more than 5% from the mean wire tension specification.
This means that the temperature should be controlled to within +/- 2 Degrees Ferenheit
Humidity control: 55 % or less
File:KashyHallBTempReport 2-09.docFile:KashyHallBTempReport 2-09.pdf
Online Room Temp monitors
http://hal.iac.isu.edu/cacti-graphs/graph_6.html
IP address of the above nagios monitor server known as hal is :
- 134.50.3.3
From daq3 you can get to the hal VPN server using the SSH command
ssh -Y -L 5900:localhost:5900 foretony@134.50.3.3
Sept 11 power outage recovery
Cleaning Procedures
R1 Construction preparations
Wire Tension
A Helmholtz coil is used to test the wire tension
CLAS6 R1 wire tension measurement technique NIM article
File:CLAS6 DCWireTensMeasTech 1996.pdf
Below is a write up from BaBar
File:Device2MeasureWireTension Covery BaBarReportTNDC-96-39 1996.pdf
File:ODU WireTensionMeasurements 10-2009.pdf
An excel spreadsheet to calculate fields for such coils is given at
http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/Helmholz_calculator.xls
The formula is from Physics 10X but more importantly it contains wire parameters useful for the calculation
Construction First R1 Chamber at JLab
As measured on the spit in the JLab clean room on April 28, 2011. The narrowest part of the R1 detector was 78". A door should accomodate 78" + box.
The Tip of the stringing fixture was 13' 5" high from the floor.
CLAS12 R1 SOW
Readiness Review
Region 1 Q &A
The voltage ratio should be S:F:G=2:1:5/7 (1500:-750:535).
Wire quality
The visual inspection of the drift chamber wires after stringing led to the discovery of a variation of the wire appearance. There isn't a clear indication if this variation has an impact on the wire quality
Particle Counter
File:PartCounter Cert 112912.pdf
Cosmic Test Stand
ADB crate
R1S1
R1S2
R1S3
R1S5
R1S6
Vendors
http://www.cleanairproducts.com/
Shipping
Navis
http://www.gonavis.com/about/ut1032
Artech
Artex
http://www.artexfas.com/services/
Fed Ex white glove
http://customcritical.fedex.com/us/services/white-glove/default.shtml
US art
http://www.usart.com/Pages/Home.html
Atelier 4 (trucks are 92" wide x 120 " long x 98")
climate controlled trailer exclusive shipping
References
CLAS6 NIM Drift Chamber paper
CLAS12_R1_Prototype_2-20-08
JLab Drawing repository
https://userweb.jlab.org/~aellis/R1_Fixture/
R1 Fixture Procedures
File:CLAS12 R1 FixturProcedures.doc
Referenced drawings
File:Sheet1 B00000-07-04-3200.pdfFile:Sheet2 B00000-07-04-3200.pdfFile:Sheet3 B00000-07-04-3200.pdf
Stringing Manual
Stringing Manual
Media:R1_CLAS12_StringingManual_2008.doc Media:R1_CLAS12_StringingManual_2008.pdf
File:2012CLAS12R1AmmendedStringingManual.pdf
Gas flow operation
Standard operating pressure is 0.05" inches of water.
the bubbler exhaust tip should barely touch the oil enough to cause bubbles.
http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/R1_Chamber_Assembly_Procedure.doc
http://clasweb.jlab.org/drawings/CLAS12/DRIFT_CHAMBERS/R1_End_Plate_Assembly_Procedure_RevA.doc