CONSTRUCTION 05.02.2013 1 Andrea d'AURIA PH / DT-DI / GAS.

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CO2 COOLING

CONSTRUCTION

05.02.2013Andrea d'AURIA PH / DT-DI / GAS

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Status of orders

Drawing for construction

Construction

Control and validation

Expected delivery

05.02.2013Andrea d'AURIA PH / DT-DI / GAS

Summary

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We sent since June 2012, more than 70 orders for an amount exceeding 300’000 chf.

All main component have been tested before .

The choice and the purchases of certain component has been long, due to their technical specifications: -40 degrees, pressure around 160 bars etc…

But today we have received all the component

Some pictures of components :

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Status of orders

05.02.2013

Manifold pneumatic valve

Safety valve

PlantPneumaticvalve

Andrea d'AURIA PH / DT-DI / GAS

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DrawingsThe 3D drawing are not adapted for the construction. To support the construction N. Siegrist designed and quoted from the CATIA model all the different pieces of the 2 modules.

In total more than 60 drawings 2D have been created to start the construction :

Andrea d'AURIA PH / DT-DI / GAS 05.02.2013

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THE CONSTRUCTION

We started the construction 2 months ago, separating in 2 modules The project:


The plant

The manifold

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Each module are composed of 2 sets :

THE CONSTRUCTION

The support and box The component and piping

Plant

Manifolds

Manifolds Plant

05.02.2013

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THE CONSTRUCTION :BOXES

The 2 boxes have been sent to an external factory for machining holes :

Sise: 1360 x 1000 x 1040mm

Sise: 1200x900x2000mm

During this time we built the 2 internals support


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Considering the number of component received.We started to built the manifold.

THE CONSTRUCTION :SUPPORTS


Manifolds

Plant

The frame has been built by Lyon Institute.

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We started to put the components on the support and weld the pipes.

We built a temporary template, fixed on the top of the support to install andadjust the pipe in the final position.


THE CONSTRUCTION :MANIFOLD

10Andrea d'AURIA PH / DT-DI / GAS 05.02.2013


Back view

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One supply assembly



Side view

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THE CONSTRUCTION :PLANT

Sides view

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THE CONSTRUCTION :FINAL ASSEMBLY

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CONTROL AND VALIDATIONThe security decided that 100% of the welding should have a visual check

and 10 % of each size should have a x ray control.To be sure that all the welding are correctly controlled, we have created a

numbering of each pipe.


A drawing of each pipe has been done.

Each drawing contain all the welding with their numbering

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CONTROL AND VALIDATIONMain drawing for each pipe with numbers


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CONTROL AND VALIDATIONAll the data are put in a common table where we found all the

numbers and date of control

TUBE N°SOUDURE

N°DATE

TAILLE TUYAUXCONTRÔLE

VISUELREPARATION X-RAY

6 mm12

mm1" OK NOK OK NOK OK NOK

CSMC_TIF_SA01

01 1 02 1 03 1 04 1 05 1 06 1 07 1

CSMC_TIF_SB01

01 1 02 1 03 1 04 1 05 1 06 1 07 1

CSMC_TIF_SC01

01 1 02 1 03 1 04 1 05 1 06 1 07 1

CSMC_TIF_SD01

01 1 02 1 03 1 04 1 05 1 06 1 07 1


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EXPECTED DELIVERY


The two boxes delivery are expected middle of February.

We’ll install the manifold support with the component inside of the box and weld the last pipe.

End of February the manifold module should be completly finished and tested:

leak test and pressure test done.

The construction of the plant will start end of February until end of March.

The final installation at the TIF: connections and commissioning will start middle of April.

CONSTRUCTION 05.02.2013 1 Andrea d'AURIA PH / DT-DI / GAS.

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