1. Cryogenic Plant Controls – Cost and Schedule
Chris Scanlon
Cryoplant Controls Hardware FDR
September 13, 2017 1

2. BOMs on drawings indicate what is to be purchased with the enclosures.
Cost and Schedule
Is the current cost estimate reasonable to achieve the planned technical scope?
Using vendor provided budgetary quotes as a basis of estimate, the expected cost is $2.0MM.
Loose items such as control room computers, gas analyzers and equipment necessary for bench testing are included in this estimate, but will be procured separately.
BOMs on drawings indicate what is to be purchased with the enclosures. 2
Cryoplant Controls Hardware FDR, September 13, 2017

3. Commissioning of Helium purification system starts July, 2018.
Cost and Schedule
Is the current schedule reasonable to achieve the planned technical scope?
Note: This is an assessment by technical experts, not a detailed cost/schedule review.
CP1 enclosures will arrive March, This is in time for CP1 installation.
GC starts February, 2018.
Commissioning of Helium purification system starts July, 2018.
CP2 components should arrive May, 2018, well ahead of their installation or commissioning. 3
Cryoplant Controls Hardware FDR, September 13, 2017

4. Controls enclosure PRR, RFQ, award and delivery
Cost and Schedule
Next 6 months:
Controls enclosure PRR, RFQ, award and delivery
Procure and receive bench testing equipment
Procure and deliver cryoplant controls spares
Complete integrated FMEA
Start bench testing utility and gas management software
Start bench testing communication with SLAC IOCs
Begin programming utility and gas management system HMI screens
Bench test communication with cold compressor drives 4
Cryoplant Controls Hardware FDR, September 13, 2017