IT-4014/EN/NA62 Technical Specification Dismantling, Design, Supply and Installation of a Ventilation and Air Conditioning System for ECN3, TCC8 and GHN300 galleries Bidders conference – 27 June 2014 G. Peon / EN-CV

PLAN  INTRODUCTION CERN CV Group  TENDER DOCUMENTS Technical Specification Description and Quantity Estimate 27 June 2014IT-4014/EN/NA62 - Bidders Conference3

PLAN  INTRODUCTION CERN CV Group  TENDER DOCUMENTS Technical Specification Description and Quantity Estimate 27 June 2014IT-4014/EN/NA62 - Bidders Conference 4

CERN IS A GLOBAL LAB Peace Initiative CERN was founded in 1954 as a Peace Initiative by 12 European States Today it counts 21 Member States : Austria, Belgium, Bulgaria, the Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Israel, Italy, the Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom 2300 staff physicists, engineers, technicians, administrative personnel 1000 personnel on contract users who represent more than half of the living particle physicists originating from 500 universities and institutes and of more than 80 nationalities 27 June 2014IT-4014/EN/NA62 - Bidders Conference5

THE MISSIONS OF CERN  Push forward the frontiers of knowledge e.g. the secrets of the Big Bang … what was the matter like within the first moments of the Universe’s existence?  Develop new technologies for accelerators and detectors Information technology - the Web and the GRID Medicine - diagnosis and therapy  Train the scientists and the engineers of tomorrow  Unite people from different countries and cultures 27 June 2014IT-4014/EN/NA62 - Bidders Conference6

The instruments used 2. Detectors : Gigantic instruments that observe and record the results of the collisions (particle trajectories, energy, charge…) 1. Particle accelerator : Boost particles to high energies and make them collide 3. Computers : Collect, store, and send around the world the big quantity of data received from the detectors for data analysis. 27 June 2014IT-4014/EN/NA62 - Bidders Conference7

The CERN Accelerator Complex 27 June 2014IT-4014/EN/NA62 - Bidders Conference8

FMAMJJASONDJFJFMAMJJASOND MA beam to beam Physics Beam commissioning Shutdown Tests The Long Shutdown 1 27 June 2014IT-4014/EN/NA62 - Bidders Conference9

A longer term perspective 27 June 2014IT-4014/EN/NA62 - Bidders Conference10

Engineering Department The Engineering Department provides CERN with the Engineering Competences, Infrastructure Systems and Technical Coordination required for the design, installation, operation, maintenance and dismantling phases of the CERN accelerator complex and its experimental facilities. 27 June 2014IT-4014/EN/NA62 - Bidders Conference11

PLAN  INTRODUCTION CERN CV Group  TENDER DOCUMENTS Technical Specification Description and Quantity Estimate 27 June 2014IT-4014/EN/NA62 - Bidders Conference12

CV: The Cooling and Ventilation Group The mandate The mandate The operation and maintenance of the cooling systems, pumping stations, air conditioning installations and fluid distribution systems for the PS, SPS and LHC including their experimental areas and special cooling systems of LHC sub-detectors. It also provides service to the Computer Centre and some miscellaneous installations. 27 June 2014IT-4014/EN/NA62 - Bidders Conference13

COOLING PLANTS Cooling towers (450 MW) 22 Chilled water station: 6-12 o C (73 MW) 35 Cooling station (raw water, demineralized water, C 3 F 8, C 6 F 14 ) 150 Pipework 800 km Water distribution network: 3 stations 5'400 m 3 /h The water consumption of a town with 45’000 inhabitants. 10% of the consumption of the Geneva Canton The water consumption of a town with 45’000 inhabitants. 10% of the consumption of the Geneva Canton 27 June 2014IT-4014/EN/NA62 - Bidders Conference14

VENTILATION, FLUID SYSTEMS HVAC 1’500 units from 2’000 to 120’000 m3/h per unit Fire fighting systems 800 points Compressed air 14 stations distribution network 200 km Demineralised water production 20 m3/h μS/cm 27 June 2014IT-4014/EN/NA62 - Bidders Conference15

PLAN  INTRODUCTION CERN CV Group  TENDER DOCUMENTS Technical Specification Description and Quantity Estimate 27 June 2014IT-4014/EN/NA62 - Bidders Conference16

Location of TCC8 and ECN3 with respect to surface buildings in the North Area 27 June 2014IT-4014/EN/NA62 - Bidders Conference17

View of ECN3, TCC8 and GHN June 2014IT-4014/EN/NA62 - Bidders Conference18

Schematic view of the different zones 27 June 2014IT-4014/EN/NA62 - Bidders Conference19

27 June 2014IT-4014/EN/NA62 - Bidders Conference20

Beam on and Access 2127 June 2014IT-4014/EN/NA62 - Bidders Conference Air unit Nominal Flow rate (m 3 /h) Minimum supply temperature ( o C) Minimum fresh air supply (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply F9 Air unit Nominal Flow rate (m 3 /h) Minimum supply temperature ( o C) Fresh air supply (m 3 /h) Filtration class (according to EN779) UAP Maximum that allows temperature of 19 o C +/- 3K at the detector level F9 UAE Equal to fresh air supply F9 Air unit Nominal Flow rate (m 3 /h) Fresh air supply (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply No filtration Purge Smoke extraction Zone E

Beam on and Access 2227 June 2014IT-4014/EN/NA62 - Bidders Conference Purge Smoke extraction Zone C D Air unit Nominal Flow rate (m 3 /h) Minimum supply temperature ( o C) Minimum fresh air supply (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply F9 Air unit Nominal Flow rate of the unit (m 3 /h) Minimum supply temperature ( o C) Fresh air supply (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply F9 Air unit Nominal Flow rate of the unit (m 3 /h) Fresh air supply (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply No filtration

Access 2327 June 2014IT-4014/EN/NA62 - Bidders Conference Purge Smoke extraction Zone A B Air unit Nominal Flow rate of the unit (m 3 /h) Lowest supply temperature ( o C) Fresh air supply (m 3 /h) Nominal Flow rate to zones A and B (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply 5000F9 Air unit Nominal Flow rate of the unit (m 3 /h) Lowest supply temperature ( o C) Minimum fresh air supply (m 3 /h) Nominal Flow rate to zones A and B (m 3 /h) Filtration class (accordin g to EN779) UAP F9 UAE Equal to fresh air supply 5000F9 Air unit Nominal Flow rate of the unit (m 3 /h) Fresh air supply (m 3 /h) Nominal Flow rate to zones A and B (m 3 /h) Filtration class (according to EN779) UAP F9 UAE Equal to fresh air supply 5000No filtration

Ventilation P&ID 27 June 2014IT-4014/EN/NA62 - Bidders Conference24

Some important parameters 27 June 2014IT-4014/EN/NA62 - Bidders Conference25 Rooms Temperature at the detector level ( o C) Humidity North Volume Summer 19 o C ±3 K Winter 19 o C ±3 K No humidity control South VolumeNo temperature controlNo humidity control GalleryHeat load from equipment (kW) ECN3130 TCC810 RoomLength (m) Width (m) Height (m) Floor Surface (m 2 ) Volume (m 3 ) ECN3 Gallery E TCC8 Gallery A+C GHN300 Gallery B+D North Volume C+D+E South Volume A+B 7500 Pressurized Airlock ECN3-TCC Pressurized Airlock GHN

Existing ducts in ECN3 and TCC8 27 June 2014IT-4014/EN/NA62 - Bidders Conference26

Supply air vents 27 June 2014IT-4014/EN/NA62 - Bidders Conference27

Extraction air vents 27 June 2014IT-4014/EN/NA62 - Bidders Conference28

Pneumatic P&ID 2927 June 2014IT-4014/EN/NA62 - Bidders Conference Limit of supply

30 IdentificationFunctionRated power (kW) Building / Room UIAN   Control cubicle for the whole installation (fed from secured network) 1 (230 V AC) 911 / Main hall UIAC-00111Normal power cubicle45 TCC8 / CV room UIMG Thyristor (including cubicle) Heating coil of UAP TCC8 UIMG Thyristor (including cubicle) Heating coil of UAP TCC8 UIMV-00201* Frequency converter (including cubicle) Motor of UAE TCC8 UIMV-00203* Frequency converter (including cubicle) Motor of UAE TCC8 UIAE-00021*Secured power cubicle for extraction units25 TCC8 / CV room UICN-00016*Smoke extraction cubicle for fire brigade / Main hall UIAP-00003Pneumatic cubicle / Main hall ** in secured power cubicle 27 June 2014IT-4014/EN/NA62 - Bidders Conference

Schedule ActivityLatest date Before starting material procurement Submission of documentation as per § by 15 October 2014 Start of dismantling of existing installations Attention 15 January 2015 Successful factory test as per § January 2015 Before starting on-site installation Submission of documentation as per § by 15 January 2015 Start of the installation (at CERN)1 February 2015 Preparation of PLC control software file Submission of documentation as per § by 9 February 2015 Completion of installation and tests Tests as per § by 30 April 2015 Before software implementation Submission of documentation as per § by 7 May 2015 Start of commissioning with CERN PLC program and SCADA 14 May 2015 End of commissioning14 June 2015 Prior to acceptance Submission of documentation as per § by 14 June 2015 Acceptance As per § June June 2014IT-4014/EN/NA62 - Bidders Conference31

Summary of the scope of supply (see Tec. Spec. for completeness) 3227 June 2014IT-4014/EN/NA62 - Bidders Conference  The dismantling of the existing installation except chilled water piping;  The detailed design and execution study (ventilation, stainless steel pipes electricity, pneumatics and control except programing);  Selection and procurement of ALL components including stainless steel pipes;  Design, supply and installation of extraction stacks of at least two meters high from the floor level and able to prevent rain water ingress;  Tests;  Documentation;  Maintenance instructions, hoists, CMMS data;  One spare motor, fan and pulley for every different model installed in the ventilation plant.

PLAN  INTRODUCTION CERN CV Group  TENDER DOCUMENTS Technical Specification Description and Quantity Estimate 27 June 2014IT-4014/EN/NA62 - Bidders Conference33

DQE 3427 June 2014IT-4014/EN/NA62 - Bidders Conference Work LotDescription WL1 Dismantling WL2 Ventilation and hydraulic works WL3 Electrical and pneumatic works WL4 Control and supervision works

Thanks for your attention! 27 June 2014IT-4014/EN/NA62 - Bidders Conference35