Thermosiphon meeting

Thursday 28 Jun 2012, 14:00 → 18:00 Europe/Zurich

298/1-003 (CERN)

Michele Battistin (CERN)

14:00 → 14:10 Water circuit - Pipe + pump skid

- Pump skid construction ongoing - Interference (space and planning) with scaffolding - Integration of water pipe and chiller skid is pending. - cost estimation 30 kEuro.

Speaker: Stefano Moccia (CERN)

14:10 → 14:20 Electrical Power Supply and Cabling

- HP connection: EN/EL offer ready: works to be done in September 2012 - LP + instrumentation connection: Sergei Malukov will take over. - UPS: 4 x 5 kW requirement. Where is the power supply? Wieslaw?

Speakers: Daniel Lefils (CERN), Wieslaw Iwanski (CERN)

14:20 → 14:30 TS electrical cupboards construction advancement

Detailed work planning (Florian)

Speaker: Florian Corbaz (CERN)

14:30 → 14:40 Control: Functional Analysis of Chiller, Water and Brine circuits

- Functional Analysis under approval now

Speaker: Lukasz Zwalinski (CERN)

14:40 → 14:50 2 kW Thermosiphon Tests

- Julabo chiller has been re-installed - tests can be restarted

Speaker: Jose Antonio Botelho Direito (CERN)

14:50 → 15:00 C3F8 pipe installation update

- compensator installation procedure - wooden support for pipe to be replaced - Support lay-out 3D and 2D

Speaker: Daniel Lefils (CERN)

15:00 → 15:10 Condenser contract

- visit to DATE - standard flanges on brine side - news from HSE concerning design calculation - Welding Specification Procedure - Said

Speaker: Dr Enrico Da Riva (CERN)

15:10 → 15:20 Brine skid construction advancement

- info from SXL1

15:20 → 15:30 Mechanical construction

- Dummy load skid - Brine skid - Fliters skid

Speaker: Pierre Bonneau (CERN)

15:30 → 15:40 Safety file

Speaker: Jose Antonio Botelho Direito (CERN)

15:40 → 15:50 Any Other Business