Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
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New entries since:Wed Dec 31 16:00:00 1969
ID Date Author Categorydown Type Module Target/Number Subject Text Attachments
  1555   Friday, June 09, 2017, 11:21 chad fisherNorth Hot-CellMaintenance  Model 'N' Slave Removal Through RoofIsaac and Chad disengaged the slave end
of the manipulator and performed a slave
removal through the slave removal roof hatch.
  
  1560   Thursday, June 15, 2017, 11:29 Isaac EarleNorth Hot-CellDevelopment  NHC inlet ducting installedThe North Hot Cell inlet ducting assembly
was installed today in the target hall at
the north end of the NHC roof block.  A
 IMG_0217.jpgIMG_0218.jpgIMG_0219.jpgIMG_0214.jpg 
  1564   Friday, June 23, 2017, 17:28 Isaac EarleNorth Hot-CellDevelopment  NHC module flange and cameras installed The North Hot Cell module support
flange (IRH1152D) was installed on June 21,
2017 using 1/8" rubber sheet as a sealing
 IMG_0231.jpgIMG_0234.jpgIMG_0240.jpgIMG_0245.jpgIMG_0240.jpg 
  1577   Wednesday, July 05, 2017, 15:36 Isaac EarleNorth Hot-CellDevelopment  NHC and SHC nuclear ventilation flow sensors installed Installation of new flow sensors
and transmitters for the NHC and SHC duct
lines was completed in the target hall today.
 IMG_0264.JPGIMG_0265.JPG 
  1578   Thursday, July 06, 2017, 14:23 Isaac EarleNorth Hot-CellRepair  Slave side Z motion tape snapped on NHC right side manipulatorThe NHC right side manipulator was evaluated
today to check if operation was normal through
all ranges of motion.  The manipulator
  
  1579   Monday, July 10, 2017, 09:09 Dan McDonaldNorth Hot-CellRepair  manipulator cart repairA  hydraulic leak was found on the
manipulator  install and repair cart,
upon further investigation the cause was
 IMG_2955.JPG 
  1596   Wednesday, August 09, 2017, 16:39 Isaac EarleNorth Hot-CellDevelopment  NHC drain line into sump identified The NHC drain line was tested by
pouring approximately 10 gallons of water
through the drain grate at the base of the
  
  1599   Tuesday, August 15, 2017, 12:10 Isaac EarleNorth Hot-CellDevelopment  ISAC Active Sump low water level measuredThe ISAC active sump in the Active Service
Room (#002 on B2 level) was pumped out yesterday
using the standard procedure (Section 5.5.2
  
  1600   Thursday, August 17, 2017, 14:38 Isaac EarleNorth Hot-CellDevelopment  4/6 NHC roof blocks installed Roof blocks IRH1641, IRH1642, IRH1643,
and IRH1644 have been fully assembled, labeled,
and installed as per drawing IRH1652.  Fabrication
 7x 
  1635   Friday, October 06, 2017, 11:12 Isaac EarleNorth Hot-CellDevelopment  NHC module port shield block and TCS vessel shield block installed The NHC module port shield block
(IRH1645) and the TCS vessel shield block
(IRH1646) were installed yesterday in the
 IMG_0472.jpgIMG_0476.jpgIMG_0479.jpgIMG_0481.jpgIMG_0486.jpg 
  1636   Friday, October 06, 2017, 11:21 Isaac EarleNorth Hot-CellDevelopment  ISAC-1 active sump drain pipe modifiedThe 4" PVC drain line in the ISAC-1
active sump was modified so that the drain
pipe terminates below the low level water
 IMG_0513.jpgIMG_0516.jpgIMG_0517.jpg 
  1664   Friday, December 01, 2017, 16:42 Isaac EarleNorth Hot-CellRepair  NHC manipulator service visitPete Dudley, manipulator service technician
from CRL, was on site from Nov 27-30 to service
the NHC Model N manipulators (See E-log entry
 1512175169704.jpg1512175181553.jpg 
  1738   Thursday, June 21, 2018, 17:15 Isaac EarleNorth Hot-CellDevelopment  Motorla CP200 radio with throat mic tested in NHC A Motorla CP200 portable two-way
radio was tested today for use inside the
ISAC hot cells.  A High Technology Communications
  
  1756   Thursday, July 19, 2018, 14:22 Isaac EarleNorth Hot-CellDevelopment  NHC diagnostic signals - connector and wiring detailsInstallation of the diagnostic connections
between the NHC hot and cold sides has been
completed.  The cable bundle was prepared
  
  1761   Wednesday, August 01, 2018, 09:47 Isaac EarleNorth Hot-CellDevelopment  NHC diagnostic signals and control panel tested On July 30th the NHC diagnostic
signals were tested:
- 9 pin CPC: a shorting plug was
  
  1780   Wednesday, September 12, 2018, 15:22 Isaac EarleNorth Hot-CellDevelopment  NHC air and gas supply lines - test and leak checkTesting was completed today on the NHC
air and gas supply lines.  For each
line a Staubli plug was installed on the
  
  1781   Wednesday, September 12, 2018, 15:30 Isaac EarleNorth Hot-CellDevelopment  Installation of NHC operator-level lighting completed Installation of of operator-level
lighting in the NHC was completed today according
to drawing IRH1801.  2" x 2"
 LEDs_and_manipulators.jpgLEDs.jpgcords.jpg 
  1782   Thursday, September 13, 2018, 16:57 Isaac EarleNorth Hot-CellDevelopment  NHC grounding and mili-ohm testing The
following equipment has been connected to
the building ground located in the Target
  
  1825   Thursday, November 22, 2018, 14:38 Isaac EarleNorth Hot-CellDevelopment  NHC design approved by High Voltage EngineerTo satisfy RS 101 from the NHC requirements
specification (Document-131915) Tomislav
Hurskovec was consulted regarding high voltage
 NHCHV.pdf 
  1826   Monday, November 26, 2018, 12:19 chad fisherNorth Hot-CellRepair  East ManipulatorIn preparation for removing the slave for
replacement I discovered that the timing
screw in the handle cable drum (master side)
 20181126_113326.jpg20181126_113338.jpg 
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