Technical specification - SESAME

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ANNEX: III: SCHEMATIC DESCRIPTION OF THE RADIATION MONITOR.Analogue OutputAnnex: III: Schematic description of the radiation monitor signal output, power supplyand network connections to the powerful computer workstation in the control room, thePSS system (PLC based), analogue outputs to PLC are not included.18
ANNEX: IV: EARTH CONNECTIONSAnnex: IV: Two examples of earth connection labeling are proposed in the givenpictures:ANNEX: V: SAFETY WAITING PERIOD CALCULATIONS (INFORMATIVE).o Each station of the radiation monitor sends total (G + N) dose each second to PSS.o High alarm levels: as an example to be 2µSv over 4hours (should be adjustable for both).o Once the radiation monitors switched ON, 4hours period starts count by the PLC.o If the high alarm level being exceeded (i.e after 3 hours) the station gives an interlock(high radiation level) signal to the PSS.o The condition will not disappear until the accumulated dose integration period (4h) iselapsed. (Safety waiting period is equal to ONE hour in this example), PSS cannot berearmed.o An authorized person (safety officer or after been approved from the safety officer) hasthe right through the control system (pass code or special key in the control room) formanual rearm and by bass the safety waiting period, once this done the station startscounting the next 4 hours and so on.o Any of the monitors around the booster tunnel (1, or 2 or 3 or 4) can revoke the beam inthe booster tunnel when the high radiation level being exceeded.o We should have two modes (through a key or password), nevertheless, this programmingshould be installed in the system from the beginning:1. Go for this mode.2. NOT to go.19
Page 6 and 7: LOT#1: Area Detectors (stations)We
Page 8 and 9: i- Shall measure Ambient equivalent
Page 10 and 11: c)- All stations (LOT: 1) will be c
Page 12 and 13: 5. INSTALLATION AND START-UP5.1 Gen
Page 14 and 15: Next to Princess Rahma University C
Page 16 and 17: TOTAL USDWe will grant a discount o

Technical specification - SESAME

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