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TEST BEAM 2007Dates, Facilities, Safety
Cinzia
Some key slides from Beniamino Di GirolamoCERN
Aim of the test beam
Test the FP420 System:
1 hamburg-pipe section with 3D detector blade(s) and timing detectors at room temperature
Tracking possible using ATLAS micro-strip telescopewhich can be installed to include the entire system
Will include: motor tests, irradiated 3D atlas assembly ( 1 single card if cooling available)
DAQ with ROD (Scott) or Turbo-Daq
Dates and organisation
11-16 October. Request made for few days in November
It will be in former NA45 area - H8 Need of scheduling the installation
The 138 door blocks 80-90 m of beam lineNormally a crane is available and there will be 1
full dayAvailable to install everything in the beam area
– There is a dump: people can work downstream if you are taking data, but not the opposite
Facilities
What do we need?
Table? Cables? Registration for computers?» Make list as soon as possible
Network infrastructure (more than what is already available?)
Network infrastructure available 100 Mbit connection Need of register equipment
to be decided in the next months:
ALL SUB DETECTORS: infrastructures, space
MANPOWER availability
DAQ choice
Next meeting’s data
Equipment transfer dates to Cern
Safety
These slides do not replace a safety course Any of you working in building 887 or in
other controlled area must Follow or followed a Safety training Wear a film badge
• Temporary ones are easy to obtain from ‘film-badge service’
• Long term ones have stricter rules to follow
Breaking rules is nice, but these rules are for your health!
Building 887 classification
The building 887 is classified as controlled area Average dose rate: ≤25 Sv/h Maximum dose rate (transitory
conditions): ≤100 Sv/h Limit for people under dosimetry control
status: 20 mSv in 12 months The ALARA principle: As Low As
Reasonably Achievable
Basic rules
Wear your film badge Every month (at the beginning) insert it in
the reading machines: you are monitored• Many around CERN• One near gentlemen toilets in 887, Jura side door
There are frequent visits of radio-protection personnel that will ask you to show your film badge
The film badge has to be complete Do not remove labels It costs a lot: don’t loose it
In case of need
For any safety question call coordinator at 16 3593
For any accident Call Fire brigade 74848 Fire or big accident: call 74444 or 112 from
any CERN phone
NEVER work alone in the area
Same is valid in 887 You are all brilliant and experienced scientists
Surely you can do everything alone BUT… If you fail you will be frustrated (minimum) in
danger (maximum) Doing with other people is more fun
In case you are alone GO HOME If you are alone and you need help, before start call
someone or call me If there is something strange going on call the fire
brigade they are around 24/7 (even during CERN holidays…). They are happy when they are useful
In key access
Only 8 people can access the area ONE PERSON ONE KEY If more people is needed inside: put the area
to FREE ACCESS Via the beam terminal Or keep the door open for more than 1
minute Safety people is constantly around and they
take digital pictures of you: 10-12 people in KEY ACCESS!
Do not push the button on the door!
Unless it is a real emergency Opening the door is very simple
Turn clockwise (completely!) the key Open the door
If the door doesn’t open it means you are not patient Turn the key completely
Handle
Access key rack
Access situation
Behavior in the area
Do not leave ladders around One of the conditions to close the area
All ladders to the floor All metallic structures for detectors with high
voltage or current have to be grounded Refuse to work in unsafe conditions
Every MD and every time we are in free
After each MD and every time the zone is in free access, there is the need to patrol the area
Few individuals have been instructed They are registered in the SPS Control
Room They are the only individuals enabled to do
a search patrol
In case of first aid emergency
In downstairs counting room
Use common sense
Safety is also common sense There are not special dangers Just keep eyes open In case of doubts ASK
What else?
Need of training on the spot? Need of training for beam terminal use? Beam tuning?
e, , for free in a wide energy range