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ENGINEERING & EXPERIMENT DIVISIONS

CELLS Project Document No. EDMS Document No. Created: 24.11.2006 Page: 1/9

Modified: Rev. No.: 1.1

Technical Specification for the Construction

of Safety Hutches

for

Port 11 NCD First Optical & Experimental Station Enclosures

This document aims to establish the requirements for design, fabrication, inspection, delivery and erection of radiation shielding enclosures for the CELLS facility beam lines

Prepared by:

Agneta Svensson

Authorship:

Agneta Svensson

Rafel Triviño Xavier Permanyer

Checked by:

Approved by:

Distribution list:

CELLS-100-50-20 Issue 1 Hutch Specification

Page 1 CELLS-100-50-20 Issue 1 Hutch Specification

Record of Changes

Rev. No. Date Pages Description of changes

TABLE OF CONTENTS



1 - INTRODUCTION ........................................................................................................................4

2 - GENERAL DESCRIPTION........................................................................................................4

2.1 GEOMETRY OF THE EXPERIMENTAL HALL ...............................................................4 2.2 EXPERIMENTAL HALL FLOOR ........................................................................................4 2.3 TEMPERATURE STABILITY IN THE HALL ....................................................................5 2.4 HANDLING AND MANIPULATION ...................................................................................5 2.5 ELECTRICAL SUPPLY.........................................................................................................6 2.6 COMPRESSED AIR ................................................................................................................6 2.7 WORKING AREAS - WORKING CONDITIONS ...............................................................6 2.8 SAFETY ON SITE ...................................................................................................................6 2.9 LANGUAGE ON SITE ............................................................................................................7

2.10 TENDERING AND CONTRACT MANAGEMENT 6 2.10.1 Pre-Tender Discussions 6 2.10.2 Tender Evaluation 7

3. SCOPE OF CALL FOR TENDERS ............................................................................................7

3.1 GENERAL SCOPE OF SUPPLY 7 3.2 DETAILED SCOPE 7 3.3 OFFER BREAKDOWN 7 3.4 COMMENTS ON SPECIFICATIONS 8 3.5 SITE ACCESS DURING BUILDING CONSTRUCTION 8

4 - DELIVERABLES.........................................................................................................................8

4.1 DESIGN PHASE............................................................................................................................9

4.2 MANUFACTURE AND INSTALLATION PHASE.................................................................9 5 - RESPONSIBILITIES, AGREEMENT AND CONTROL, O WNERSHIP 9

5.1 RESPONSIBILITIES ............................................................................................................10 5.2 AGREEMENT AND CONTROL .........................................................................................10 5.3 OWNERSHIP ........................................................................................................................10

6 - GENERAL REQUIREMENTS.................................................................................................10

6.1 RADIATION TIGHTNESS ..................................................................................................10 6.2 DESIGN AND CONSTRUCTION .........................................................................................11

6.2.2 HUTCH STRUCTURE .....................................................................................................11 6.2.3 ALIGNMENT WINDOWS .................................................................................................12 6.2.4 DOUBLE SLIDING DOORS.............................................................................................12 6.2.5 CRANES ............................................................................................................................12

6.3 AMENDMENTS OF THE DESIGN ‘A1’ FOR STANDARD HUTCHES ........................12 6.4 ADDITIONAL HANDLING CONDITIONS ON THE SITE .............................................12

7 - SPECIFIC REQUIREMENTS...................................................................................................13

7.1 PORT 11 FOE (WHITE BEAM) ...................................................................................................13 7.2 PORT 11 ESE (MONOCHROMATIC BEAM ONLY) .....................................................................14

8 - QUALITY CONTROL ..............................................................................................................15

9 - INSPECTION AND TESTING.................................................................................................15

9.1 FACTORY OR PRE-DELIVERY INSPECTION ...............................................................15 9.2 INSPECTION AT THE CELLS SITE ..................................................................................15

10 - PACKAGING AND TRANSPORT 17 11 - STORAGE AT CONTRACTORS 17

APPENDIX 1 - MATERIALS AND DESIGN..............................................................................18

A1.1 MATERIALS ......................................................................................................................18 A1.1.1 Lead ...............................................................................................................................18 A1.1.2 Steel ...............................................................................................................................18



A1.1.3 Glue ...............................................................................................................................18 A1.2 MECHANICAL DESIGN...................................................................................................18

APPENDIX 2 - DRAWING LIST .......................................................................................................20

A2.1 CELLS GENERAL DRAWINGS: PORT 11 ........................................................................20 A2.2 BEAMLINE GENERAL STANDARD DRAWINGS ..........................................................20

APPENDIX 3 - MISCELLANEOUS DOCUMENTS.......................................................................21

APPENDIX 4 – DESIGN ‘A1’.............................................................................................................22

A4.1 WALLS................................................................................................................................23

A4.2 ROOF ...................................................................................................................................24

A4.3 DOORS..................................................................................................................................24

A4.4 OPTICAL WINDOWS ........................................................................................................26

A4.5 VACUUM TUBE PENETRATION....................................................................................26

A4.6 VACUUM TUBE PROTECTION / TUBE SHIELDING . ................................................27

A4.7 OPTICAL ALIGNMENT PENETRATION ........... ...........................................................27

A4.8 AIR INLET AND EXTRACTION CHICANES ....... .........................................................27

A4.9 FLUID PIPES AND ELECTRICAL CABLES CHICAN ES ............................................27

A4.10 CRANE.................................................................................................................................28

A4.11 - HANDRAILS 27

APPENDIX 5 – PRICE BREAKDOWN PRO-FORMA ..................................................................29

APPENDIX 6 - TIME SCHEDULE PORT 11 NCD FOE & ESE LEA D HUTCHES...................31

APPENDIX 7 – TABLE OF TOLERANCES ....................................................................................32



1 - INTRODUCTION CELLS is a consortium responsible for the construction, equipment and operation of the Spanish Synchrotron Radiation Facility, Alba, that will be a third generation source serving the Spanish scientific community. CELLS consists of: • A linear pre-injector; • A circular injector; • A storage ring of 3 GeV electrons with a maximum of 400 mA stored beam; • Beamlines installed on the Experimental Hall Floor will receive photons from two types of sources:

insertion devices (ID) and bending magnets (BM). The basis for the design is the European Synchrotron Radiation Facility, ESRF, standard hutch design. The hutch drawings referenced in document (see Appendix A2.2 – Drawing List) are the property of the ESRF. These drawings are made available to CELLS under a collaborative agreement between ESRF & CELLS.

2 - GENERAL DESCRIPTION The NCD beam line will receive photons from an in-vacuum undulator, U21, operated at minimum gap of 5.5 mm located in a medium 4 m long straight section of the storage ring. In this call for tender the specification is for the delivery and installation of two lead hutches for the Port 11 NCD beam line First Optical Enclosure (FOE) & Experimental Station Enclosure (ESE). The hutches will be installed in the Experimental Hall area. The standard CELLS’ FOE enclosures are designed to have ‘free-standing’ enclosure geometry that deviates from ESRF standard FOE geometry. The unique contour of the CELLS shield wall lends itself to a ‘free-standing’ FOE geometry for many beamlines around the storage ring. Contractors are encouraged to comment on the potential cost savings provided by a free standing FOE as opposed to an integrated FOE with the concrete shield wall.

2.1 GEOMETRY OF THE EXPERIMENTAL HALL

Drawing BF-L-CE-EAHU-0003 shows a top view of a part of the Experimental Hall, EXPH,

where the following aspects can be seen: • The outline of the first hutches; • The axis of the beam lines, ID and BM; • The circulation freeway around the Hall; • The tunnel wall separating the storage ring area and the Hall; • The access paths around radiation enclosures, called "free ways".

2.2 EXPERIMENTAL HALL FLOOR

a) Slab:

• Maximum tolerable load on floor: 1500 kg/m2; • Maximum point load on the floor: 5000 kg; • Maximum dynamic load on the floor: 2000 kg; • Concrete slab is 100 cm thick; • Young’s modulus equal to 32 GPa; • Compression strength after 28 days: 25 MPa.



b) Hutch support pillars should never be placed on slab joints neither above service and cable conduits connecting the Experimental Hall with the service area if it can be avoided. Joints and conduits are indicated on individual beam line drawings and on drawing BF-L-CE-0001 as zigzag and red straight lines respectively The empty conduits are located approximately 200 mm below the slab surface.

c) Creating trenches or large holes in the floor slab of the Experimental Hall is allowed for

double sliding doors to a maximum trench depth of 80 mm. Drilling holes for bolts is possible. In this case: • Mechanical anchors shall be placed at more than 15 cm away from the joints: • For anchors located within 15 cm from a joint, the Contractor shall select a type of

anchor adequate for the direction of the force and the magnitude of load to be transmitted;

• Positions of the trenches for the double sliding doors require approval by CELLS. Contractors are to forward preferred methods of cutting trenches. Drawing 113125 Losa Area Critica. Armadura superior longitudinal y transversal shows the re-enforcement of the slab. CELLS will ensure that the information content in drawing 113125 is fully understood by the Successful Contractor;

• Drilling of holes into the concrete side & end shield walls of the machine is only allowed with prior approval in writing from CELLS. Front End shield walls are made of concrete to which barytes is added. This high-density aggregate has higher ability to absorb radiation but it is a brittle material.

• The sliding hutch doors will require the cutting and finishing of trenches in the Experimental Hall floor. This operation will be the responsibility of CELLS. The Contractor will inform CELLS as to the location on the floor where trenches will be needed at the latest three weeks before the start of hutch assembly.

d) The floor is specified to be flat within ± 5mm per meter and to have an absolute maximum

deviation of 15 mm over the entire critical floor area. CELLS shall provide an accurate survey data of the position of the shield wall elements and the profile of the floor under the hutch. The Contractor shall include this height variation in the design. A representative of the Contractor is invited to visit the Alba site during the design phase to discuss and agree on all aspects of the survey.

2.3 TEMPERATURE STABILITY IN THE HALL

23ºC +/- 1ºC winter and summer.

2.4 HANDLING AND MANIPULATION

The Contractor is to provide a work plan detailing work hours for the installation as well as a plan

for all resources required for the hutch assembly on site. In particular, the plan must clearly detail the expected use of forklift and crane. Taking this plan as guidance CELLS will provide the necessary handling and manipulation means:

• Driver, operator, forklift, truck and crane for weights up to 5T and heights up to 15 m. The Contractor is fully responsible for all handling works concerning the hutch panel delivery

through to and including assembly on site: • The unloading of the vehicles delivering materials; • The transporting of the materials outside and inside the building; • The installation inside the buildings.

In summary, CELLS provides the means whilst the Contractor maintains all responsibility for

handling and manipulation of materials. Additional handling conditions on site are given in 6.4 below.



2.5 ELECTRICAL SUPPLY

A temporary electrical box shall be installed by CELLS in the vicinity of the working area, and

shall be used for hutch installation purposes. It shall be fitted with the following types of sockets:

• 10/16 Amp. 2P+E 230V SCHUKO • 32 Amp. 4p+E 400V CETAC

2.6 COMPRESSED AIR

A network of compressed air is available in the Experimental Hall. The nominal air pressure is 6

to 8 bars.

2.7 WORKING AREAS - WORKING CONDITIONS

Statutory working conditions for Contractors in Spain are addressed in the Administrative Terms and Conditions (i.e. Folder of Administrative Clauses).

The hutches assembly will take place inside the Experimental Hall area. All materials must be labelled and stored in designated areas. Any item found outside these areas

is liable to be removed and disposed of by CELLS. The storage and assembly areas shall be kept permanently clean and tidy during the whole period

of works. A daily vacuum cleaning shall be carried out in order to avoid any dust and waste propagation.

Prior to reception of the hutches the Contractor must remove and/or dispose of all remaining

materials not used in the assembly, see section 10 below. All properties of CELLS are to be returned.

2.8 SAFETY ON SITE

2.8.1 The Contractor must comply with all applicable Spanish Health and Safety Requirements while at

CELLS site. To this end the Contractor will comply with the Spanish Royal decree 1627/1997 24th October that establishes the minimum provisions for Health and Safety at construction sites.

2.8.2 The Contractor will also follow on safety at work in accordance with Act 31/1995, 8th November (later modified by Act 54/2003, 8th November) that sets out requirements of safety and prevention of risks at work.

2.8.3 The Contractor will write a Health and Safety Plan, including Risk Assessments associated with the installation, in accordance with Spanish Royal Decree 171/2004 30th January.

2.8.4 This Health and Safety Plan should be submitted for written approval by CELLS’ Health and Safety Officer prior to start of installation on site.

2.8.5 The Contractor will designate a member of its team that will liaise with CELLS Health and Safety Officer regarding safety matters on site.

2.8.6 The Contractor will be responsible for notifying his/her personnel of specific hazards, emergency procedures in place at CELLS, safe work practices and safety rules which must be respected at all times while on site.

2.8.7 The Contractor will be responsible for providing his/her staff with necessary personnel protection equipment whilst working at CELLS site.

2.8.8 The Contractor will be responsible for his/her staff and any Sub-Contractor working on site to respect the approved health and safety plan.



2.8.9 The Contractor will be encouraged to address any inquiries about Health and Safety issues to the CELLS Health and Safety officer.

2.8.10 The local Health and Safety officer will be entitled to order the Contractor to comply with the site safety regulations.

2.9 LANGUAGE ON SITE

During work on CELLS’ site, at least one member of the Contractor's staff present must be able

to communicate in English, Castilian or Catalan. 2.10 TENDERING AND CONTRACT MANAGEMENT

2.10.1 Pre-Tender Discussions

All interested companies are encouraged to contact CELLS and discuss details of these specifications before making an offer. In particular, CELLS wants to be assured that the - Contractor understands completely the requirements and implications of these specifications and that no doubt exists as to its interpretation. Technical enquires should be directed to: Beam line responsible: Dr Agneta Svensson Tel. +34 93 592 43 24/ Switchboard: +34 93 592 43 00

Fax. +34 93 592 43 01 [email protected] or www.cells.es Contractual enquiries should be directed to: Head of Administration: Mr Mariano Sazatornil Tel. +34 93 592 43 07/ Switchboard: +34 93 592 43 00

Fax. +34 93 592 43 01 [email protected] or www.cells.es

CONSORCI PER A LA CONSTRUCCIÓ, EQUIPAMENT I EXPLOTACIÓ DEL LABORATORI DE LLUM SINCROTRÓ Edifici Cn. Modul C3 Central, Campus UAB 08193 Bellaterra, Barcelona (SPAIN) If any enquiry into these specifications results in a material modification then this information will be distributed to all other companies that have expressed an interest in participating in the tendering exercise.

2.10.2 Tender Evaluation CELLS will evaluate the bids taking into consideration the cost, delivery time, technical aspects of the bid, curriculum vitae of personnel involved, procedures applied for follow through of contract, conformity with CELLS terms and conditions as well as the Contractor’s Quality Assurance procedures. The evaluation of the offers will be carried out according to the criteria set up in the folder of Administrative Terms and Conditions (i.e. Folder of Administrative Clauses) that forms an integral part of this tendering exercise.

3. SCOPE OF CALL FOR TENDERS 3.1 GENERAL SCOPE OF SUPPLY This specification covers: design; supply of fabrication and assembly drawings; as built drawings;

materials including the lead; catalogue of components; manufacture; inspection; assembly; and testing of all components requested in this specification document. It consists of sections 1 to 11



of this present document, together with its appendices and all drawings listed in Appendix 2 – Drawing Lists A.2.1 and A2.2.

3.2 DETAILED SCOPE The present call for tender is for the: The construction of a new Port 11 FOE hutch. Installation of one 1T manual crane hoist. The construction of a new Port 11 ESE hutch. Installation of one 1T manual crane hoist. Separate prices shall be given for each item listed, in accordance with the detailed price-

breakdown attached, Appendix 5 – Price Breakdown Pro-Forma. 3.3 OFFER BREAKDOWN With their offer, the bidders shall provide the following information:

• Price breakdown pro-forma (Appendix 5); • The document shall be completed with prices in Euros, for the equipment and services as

requested in the specification; • A work plan including number of work hours per day as well as an installation time scale. A

detailed plan of projected needs for forklift, hoists and a schedule of working hours/day should be provided. The work plan and use of handling means must be approved by CELLS that has the ultimate responsibility for safety on site;

• List of materials with identity of suppliers; • List of all the parts of the contract that the bidders intend to subcontract with the identity and

qualification of the proposed subcontractor; • Detailed description of all tests to be performed during the manufacturing process; • Bidders are requested to provide evidence of full insurance coverage for product liability and

full contract works insurance whilst carrying out work at the CELLS site.

The evaluation of the offers will be carried out in accordance with the criteria set out in the folder of Administrative Terms and conditions that forms an integral part of this tendering exercise.

The bidders must take into account that CELLS reserves the right to remove or add some tasks of this call for tender.

3.4 COMMENTS ON SPECIFICATION Bidders are encouraged to comment upon these specifications and make alternative technical

proposals to CELLS with quotation made for the proposed alternative specifications. After contract has been signed, departures from the agreed specification shall not be allowed,

except with the prior written approval of CELLS. 3.5 SITE ACCESS DURING BUILDING CONSTRUCTION Access to the site of Alba is subject to site entrance regulations and the Contractor will be obliged to comply with these regulations. The Contractor will also be responsible for the provision to his/her employees of all tools

necessary to carry out work on site. The contractor will have to provide a work-plan describing methods to be used whilst working on

site.

4 - DELIVERABLES



4.1 DESIGN PHASE

The Final Hutches Design Review, FHDR, meeting will take place not later than 10 weeks after

the signature of the contract. The following items are deliverables that shall be submitted to CELLS, Barcelona, two weeks

before the FHDR meeting: 4.1.1 A time schedule of all activities covered by the contract including a detailed usage of

manipulation and handling facilities at CELLS. 4.1.2. A detailed schedule defining the use of on site handling and manipulation means, with the

number of hours of usage per day. 4.1.3 A quality assurance document for all activities covered by the contract. 4.1.4 A list of operations to be performed in factory before installation at the CELLS site (pre-

mounting, manufacturing of special lead or steel parts etc). CELLS reserves the right to visit the Contractor, upon prior notice, to review the manufacturing process.

4.1.5 A report with a list of components, their detailed descriptions, materials and suppliers or

Sub-Contractors. 4.1.6 A complete list of the number of components, material quantities, etc. to be purchased by

the Contractor for the purpose of building the hutches. 4.1.7 Manufacturing and installation drawings named in accordance with Alba Drawing Naming

Conventions END-PM-QA-0020, see Appendix 3.

4.1.8 A description of the principles according to which the hutch structure, wall panels and roofs will be erected. 4.1.9 Calculation notes, to be approved by CELLS in writing, on the following:

• The mechanical stability of each hutch structure; • Loads on the Experimental Hall floor; • Crane structure calculation.

4.2 MANUFACTURE AND INSTALLATION PHASE

4.2.1 Milestones to be respected by Contractor/Subcontractor(s) are: a) 19 May 2008 (Week 21): delivery of all hutch parts on site;

b) 2 June 2008 (Week 23): start of assembly of the radiation hutches; c) 4 July 2008 (Week 26): completion of assembly of the radiation hutches. CELLS reserves the right to postpone these dates.

4.2.2 A set of test certificates and inspection reports as required by this specification for the NCD hutch components.

4.2.3 Neither the manufacture nor the installation phase shall start without prior written

approval by CELLS with regards to both engineering and radiation safety aspects.

4.2.4 Prior to the start of the installation phase a drawing showing the implementation and the space required to accomplish the works shall be submitted by the Contractor for the written approval of CELLS.



4.2.5 At the end of the installation phase the Contractor shall provide two paper copies and one electronic version of the following documentation: • Construction report; • Set of “as built” drawings named in accordance with Alba Drawing Naming

Conventions END-PM-QA-0020, see Appendix 3; This documentation will be delivered as soon as it is available or in accordance with the schedule as requested in section 4.1.1.

4.2.6 The Contractor shall provide a detailed 3D model of the hutches in a format compatible with IDEAS cad system, such as IDEAS, IGES or STEP.

5 - RESPONSIBILITIES, AGREEMENT AND CONTROL, OWNERSHIP

5.1 RESPONSIBILITIES

The supplier is responsible for:

• The detailed design of the hutches, based on the principles described in the drawings provided by CELLS;

• The supply, to the CELLS site, of all materials and components necessary for the construction of the hutches;

• The handling works; • Installation of hutches; • Control, inspection and testing; • The cleaning of the site during and after mounting; • The supply for all tools required for their work at CELLS.

5.2 AGREEMENT AND CONTROL

The Contractor shall be responsible for control of issued versions of the drawings for each hutch

structure (including the cranes). Given the load limitations of the floor, in the event of special foundations being necessary to

support a hutch the Contractor will be responsible for the production of civil work drawings and calculations required to carry out the work.

5.3 OWNERSHIP

All drawings and documents produced for this contract shall be the property of CELLS. The Contractor may not use them for another customer without prior written approval by CELLS.

6 - GENERAL REQUIREMENTS

6.1 RADIATION TIGHTNESS

Radiation tightness at the joints of the panel structure, doors, windows, penetrations, junction

between the hutch and the concrete floor slab and walls, junction between the roof and the walls of the hutches, is an important aspect of the work, and must receive the Contractor’s special attention.

The bidders shall respect the given tolerances within the contractual price. The manufacturing

tolerances shall in no way lead to any leaks. The methods of manufacturing, assembly and installation used must meet specifications defined here. Hutches must be structurally stable and the crane assembly must be inspected.



CELLS will not be in a position to carry out radiation tests with synchrotron beam at currents sufficient to test radiation tightness of hutches until 2010. Therefore, the Contractor is expected to consider in the offer the possible need to undertake modifications and repairs at its expense if during radiation tests after 2010 any radiation leak is found. Note that at the full current of 400 mA the limit of radiation outside any hutch must be below 0.4 µSv/h and, consequently, this will be the criteria applied to request the Contractor to undergo repair work.

6.2 DESIGN and CONSTRUCTION

6.2.1 GENERAL CELLS wishes to utilise the extensive experience gathered at the ESRF after the erection of

numerous safety hutches there. The ESRF has optimized construction principles and adapted them to different situations encountered such as location, functionality, lead thicknesses etc. These construction principles that CELLS would like to apply are identified in the list of general standard drawings given in Appendix A2.2 and provided on a CD upon request to CELLS by companies interested in submitting an offer to this tender.

Drawings describing the specific requirements of the hutches tendered for here, i.e. floor space dimensions, routing of joints and services, free-ways, conceptual drawings of the NCD FOE hutch, NCD ESE hutch, NCD beam line hutch layout, NCD beam line layout and NCD hutch Estimated crane coverage are listed in Appendix A.2.1. These drawings will be made available on CD upon request to CELLS by companies interested in submitting an offer to this tender.

Appendix 4, entitled ‘SPECIFICATION and CONCEPTUAL DESIGN OF FOE and ESE HUTCHES for the Port 11 NCD STATION at the ALBA SYNCHROTRON RADIATION FACILITY’, includes a description of the specifications required on panels for side walls, roofs, back walls and labyrinths. Note that a ‘free-standing wall’ geometry is shown in the 3D design ALB-100-11-0004, Appendix A2.1. However, the bidders are asked to present at the tendering stage costing options and construction/installation time-lines for both the:

• Free-standing FOE design concept as shown in drawing BL11-L-CE-HUTCH-0001 NCD FOE Hutch, Appendix A2.1;

• Conventional integrated FOE design with concrete side-wall of shield tunnel.

6.2.2 HUTCH STRUCTURE

The preferred hutch structure of CELLS is the so called “free-standing”, and should be calculated to carry the panelled walls, and the roof. The proposed design shown in BL11-L-CE-HUTCH-0001 NCD FOE Hutch, Appendix A2.1 is provided to give an idea of the structure but is not the result of calculations.



6.2.3 ALIGNMENT WINDOWS

• If the free-standing geometry of the CELLS standard First Optical Enclosure is chosen then the Successful Contractor and CELLS must agree before the Final Hutches Design Review meeting on a design of alignment window that fulfils the requirements on radiation tightness defined in 6.1.

• If the ESRF standard design solution is found as the best option for CELLS radiation enclosures then Standard design 00.65.1212/1154, Definition and location of the Alignment windows END-GDAL-EN-0008, Appendix 3, will be required.

6.2.4 DOUBLE SLIDING DOORS

A design scheme for the double sliding door geometry is presented by CELLS. This scheme is shown in attached drawing ESRF number 00.66.0116. A detailed design shall be required from the Contractor based closely on this scheme. The doors shall be suspended from a mono-rail above the centre of gravity of the doors. Two suspensions for each door should be sufficient. Each door should be adjustable vertically and horizontally perpendicular to the hutch walls to ensure the doors do not rub excessively against the guides. Plates will be required to fix the PSS and other features on the door. These positions will be agreed after contract is signed. A frame is required to hold the mono-rail. This frame shall be held at each end by legs that transmit the load to the floor. Up to 4 bolts through the hutch wall, at the top of the frame, are required to rigidify the door support. These bolts shall be lead capped.

6.2.5 CRANES

Port 11: FOE One manual crane for a maximum load of 1000 Kg. Port 11: ESE One manual crane for a maximum load of 1000 Kg. These cranes are to be suspended from the wall structure. In order to maximize the height of the hook the travelling part of the crane will be raised using special adapter plates on the suspension trolleys. The Contractor shall provide the height of the crane hook with the tender for both the FOE & ESE.

6.3 AMENDMENTS OF THE DESIGN ‘A1’ FOR STANDARD HUTCHE S

Amendments refer to the Appendix 4 - Design ‘A1’ where the standard hutch design is presented

in detail. • The experiments chicanes MUST have holding nuts, which can rotate allowing the door to be opened without removing the wing nut, as shown in drawing 00.65.1171B. • Brackets are required on both sides of the door for the PSS. Those on the inside of the door are shown in the drawing. Those on the outside will be communicated to the Contractor on demand. These brackets are simple bent steel angles. • Supports for the services on the outside of the hutch are required [see drawing 00.65.1194A – Services Support (steel)]. Unless otherwise specified these should be supplied for each alternate cover ‘T’ profile cover strip and at each end of the hutch.

6.4 ADDITIONAL HANDLING CONDITIONS ON THE SITE



The Contractor is responsible to provide all handling materials and special handling tools. The Contractor is obliged to present a lifting plan detailing daily requirements and timings for the

usage of all handling and manipulation facilities. The Contractor shall supply any special equipment for the positioning of the panels during hutch

erection. Any special handling tools must be cleared by CELLS safety office before using them on site. During the design preparation and before installation, the Contractor shall describe the principles

of how the hutch structure, wall panels and roof will be erected. These principles must be checked by CELLS safety office and agreed by CELLS before start of

works. Each panel must be clearly labelled with the weight of the panel. Each panel shall have an

individual reference number. These reference numbers shall be shown in a drawing of each hutch to ensure easy identification. The labelling is to be in accordance with the CELLS labelling convention, Alba Equipment Naming Conventions END-PM-QA-0005, Appendix 3.

Most panels cannot be brought into the construction zone vertically but will have to be

transported to a handling zone in the Experimental Hall in a horizontal position. In these designated drop-off zones panels can be lifted upright. Therefore, panels should be delivered pre-sorted to limit the amount of on site sorting.

7 - SPECIFIC REQUIREMENTS

7.1 Port 11 FOE (White beam)

The FOE shall be built according to this specification and conceptual hutch drawing numbers

BL11-L-CE-HUTCH-0001 and BL11-L-CE-HUTCH-0003. Sidewalls lead thickness 30 mm Back wall lead thickness 60 mm Roof lead thickness 10 mm Chicanes lead thickness side wall 30 mm Chicanes lead thickness each lid 15 mm Electrical Chicane 2 off Fluids Chicane 1 off Liquid Nitrogen Chicane 1 off Ventilation Entrance Chicane 1 off Ventilation Exit Chicane 1 off User Chicane 1 off Double sliding door without window 1 off Standard single width door with window 1 off Window 1 off Alignment & survey penetration 2 off Experiment electrical chicane with PSS locks 2 off Manual Crane 1000 Kg 1 off Floor lead strips with steel cover and lead thickness of 6 mm Width of floor lead strips with a steel cover 500 mm Bremsstrahlung wall integrated 1 off Chicane lead thicknesses - The lid on each side of the chicane to be 15 mm thick;

- Side wall of chicane stays the same as wall and is to be 30mm thick.



- The total of the chicane sidewall gives a thickness of 60mm, the same as the hutch back wall.

7.2 Port 11 ESE (Monochromatic beam ONLY)

The ESE shall be built according to this specification and conceptual hutch drawing numbers

BL11-L-CE-HUTCH-0002 and BL11-L-CE-HUTCH-0003. Sidewalls lead thickness 4 mm Back wall lead thickness 4 mm Roof lead thickness 4 mm Chicanes lead thickness each side 4 mm Electrical Chicane 2 off Fluids Chicane 1 off Liquid Nitrogen Chicane 1 off Ventilation Entrance Chicane 1 off Ventilation Exit Chicane 1 off User Chicane 1 off Double sliding door without window 1 off Standard single width door with window 1 off Window 1 off Alignment & survey penetration 2 off Experiment electrical chicane with PSS locks 2 off Manual Crane 1000 Kg 1 off Floor lead strips with steel cover and lead thickness of 6 mm Width of floor lead strips with a steel cover 150 mm NOTES FOR HUTCHES

Note 1 – The design of the cranes are very critical. The drawing BL11-L-CE-HUTCH-0005,

Appendix A2.1, shows the cranes and rails optimised to give the best coverage of the lifting area required. The Contractor shall use bogies with the maximum of travel on the rail and ensure the rails are fixed to obtain the crane coverage shown in the drawing or better. The upper part of the wall panel has no structure to allow the crane rail to run as close to the wall as possible.

Note 2 – The detailed time-plan given in Appendix 6 and the major milestones therein are to be

respected.



8 - QUALITY CONTROL 8.1 The Contractor shall certify that the company has a quality assurance system approved to ISO

9001:2000 or equivalent national standard. 8.2 A Quality Control Plan covering all activities within this contract shall be submitted to CELLS

for approval. 8.3 Each hutch component is to be identified with its own number. A drawing or a list shall be made

indicating the unique identification number for each individual component. CELLS has a labelling standard and the Contractor will comply with it (see paragraph 6.4).

8.4 A Quality Control File including a report of all controls carried out shall be delivered to CELLS

together with the as-built documents. 8.5 The Contractor shall notify CELLS of: any design changes; fabrications discrepancies; changes in

documented schedules; changes in commitments according to these specifications, and; changes on the terms of the purchase order. This notification will occur before their review and subsequent approval in writing.

9 - INSPECTION AND TESTING The Contractor shall provide all equipment, funds and personnel for carrying out the following tests (except for radiation tests - 9.2.2).

9.1 FACTORY OR PRE-DELIVERY INSPECTION

9.1.1 A detailed description of parts shall be sent to CELLS prior to the delivery to the CELLS

site. This includes inspection reports of steel and lead parts. All parts pre-assembled or manufactured at the factory of the Contractor or of a

subcontractor may be subject to an inspection by a CELLS representative. This inspection includes: a) Visual inspection, b) Dimensional check, c) For lead parts, measurement of the lead density. These parts shall be dispatched only after the written approval of CELLS.

9.2 INSPECTION AT THE CELLS SITE

9.2.1 The following sequence shall be performed on all the hutches: a) Visual inspection b) Dimensional check c) Functionality check (doors, removable roof, chicanes...)

9.2.2 The Contractor must be prepared to carry out radiation tests as well as repairs on site after the Alba storage ring is in operation as is described in section 6.1 of this specification. The commissioning of Alba is anticipated to start in autumn 2009. Warranty period is 12 months and shall start after the Alba storage ring is operating routinely at 150 mA according to specifications.



Therefore the Contractor shall bear in mind that he/she can be called upon to make

modifications and or repairs, as defined in section 6.1, long after finishing the installation works at CELLS.



10 - PACKAGING AND TRANSPORT The Contractor is responsible for the packing and transport to the CELLS site (Barcelona) of all parts necessary for the construction of the hutches. Adequate packing and protection must be provided to prevent damage during transport. The expected weight of each individual case is 2000 kg. In the event that the unloading and sorting of all materials delivered to the site is subcontracted, the Contractor will retain the responsibility for these operations and shall have a representative on site to oversee them. The Contractor is obliged to provide an unloading plan and storage area requirements on site both outside and inside of the building. CELLS will provide a master drawing that establishes external and internal storage areas on the CELLS site. The drawing will identify the following requirements:-

• External storage area; • Internal storage area local to beamline; • Access routes to the beamline; • Power distribution board location.

The Contractor is responsible for ensuring that the load can be unloaded with the handling and manipulation equipment provided by CELLS. The shipping address for items of the NCD Port 11 FOE and ESE is:

CELLS Carretera BP1413 km 3,3 Cerdanyola del Vallés (BARCELONA) SPAIN Tel: +34 93 592 43 00 Telefax: +34 93 592 43 01 To the attention of: Dr Agneta Svensson/ Mr Rafel Triviño Email: [email protected] / [email protected]

In addition to the shipping address, the following information is to be displayed clearly on the outside of the packaging:

• The CELLS contract number; • The weight of the loaded container; • Support points for transport and lifting; • A reference to a document giving the complete and detailed description of the goods. This

document shall be sent separately to CELLS, before the dispatching of the goods. 11 - STORAGE AT CONTRACTORS The CELLS project has a clearly defined timetable. Delays in the construction of building are not

expected, however the Contractor should be prepared to store in a dry environment the hutch panels for up to 12 months after fabrication. CELLS will provide regular updates on date for access to the building. The Contractor is expected to submit to CELLS the costs associated with storage.



APPENDIX 1 - MATERIALS AND DESIGN

A1.1 MATERIALS

A1.1.1 Lead

All pure lead parts produced shall have a minimum relative density of 11.3 g/cm3. They shall be free of visible cracks and holes. They shall be free of grease, oil, or any slippery substance. The Contractor shall ensure that all mating surfaces are of high quality surface finish and

are in good contact. The lead parts shall not be damaged, hammered or spoiled before and during assembling or during the transport.

The lead/steel panels intended for wall and roof shall be made in one piece with no lead

welding or any assembly. In a general way, it is strictly forbidden to carry out welds not being clearly indicated on

the drawings approved by CELLS during the design phase. Welds which would not be easily accessible after assembly shall be the subject of a visual

inspection before assembly in order to check that the lead thickness is at least equal to that required. The Contractor is to identify at tender those welds which are hidden within the structure and require visual inspection during the manufacturing process.

The values of the thickness indicated in the drawings are minimum values.

A1.1.2 Steel

a) All steel and welding materials shall have a minimum yield strength and the percent

‘elongation and failure’’ values as required by Euro Code 3 for welded steel structures. The Contractor shall deliver them with the corresponding certificates. The steel structure shall meet the requirements specified in the following standards:

- Real Decreto 314/2006 de 17 de marzo. Código Técnico de la Edificación. - EN 1993 Eurocode 3, Steel structures design. b) All the steel parts shall have the following corrosion protection: Frames of wall panels and roof elements, roof frame and ground frame shall be

cleaned , sand-blasted and zinc primer coated. Steel panels, doors, chicanes, cover joint profiles and all steel sheets for lining

shall be made from electro zinc sheets (class 1 - two faces - 2.5 microns - degreased, passivated and phosphatized).

A1.1.3 Glue

The Contractor shall provide CELLS with the specification of any glue he/she intends

using. A quality procedure for bonding lead and steel shall be defined to achieve long-term stability of the joint in a radiation environment.

Double-faced sticking tape will not be used. Any adhesive MUST adhere the lead to the

steel at all times. This is particularly important for the roof panels where steel that lifts off the lead can cause a tripping hazard.

A1.2 MECHANICAL DESIGN



The mechanical parts must fulfil the following technical requirements.

a) Design - The supports shall be manufactured in accordance with the drawings to be provided at the

time of the contract signature. A list of equivalent materials to those defined in the drawings is given in appendix 1. Any

deviation from the design concept as shown in the ESRF drawings must be agreed in writing before the modification is made. CELLS will consider any modification that leads to cost reductions whilst maintaining the integrity of the shielding

b) Surface treatment - The surface treatment specification given in the drawings shall be applied. It should be noted

that all sliding surfaces should NOT be painted.

Rust protection is to be provided for all metal parts except on lead. c) Tolerances

The tolerances quoted shall be respected. A detailed table of tolerances is given in Appendix

6.

d) Welding

The welding alloy shall be suitable for the mechanical characteristics of the girder steel. Welding conditions can be specified as follows:

• The ISO111 arc welding process is requested (metal arc welding with covered electrode); • The supplier shall have to carefully describe the welding process, as well as the position

and conditions under which it will be carried out; • Outdoor welding is forbidden; • The diameter of the electrode shall be kept to a minimum but, as a general rule, it shall be

limited to diameter of 4mm; • The dimension/size of some welds are not mentioned in some of the drawings. Thus as a

general rule the size of the cross section of the fillet weld shall be between 75% and 100% of the smallest thickness to be welded. The Contractor is referred to Euro Code 3 for welded steel structures.

e) Assembly

The supplier is in charge of assembling and fitting the parts described in the assembly

drawings. In doing so the supplier shall ensure: • Good operation of the components with easy displacement; • Sliding surfaces are to be lightly greased; • Burrs and sharp edges are removed and contact surfaces are clean and smooth



APPENDIX 2 - DRAWING LIST

A2.1 CELLS GENERAL DRAWINGS: PORT 11

BF-L-CE-EAHU-0003 Floor Space – Storage ring, Experimental Hall Floor Area and free-ways; BF-L-CE-0001 Joints and Services; 113125 Concrete Slab re-enforcement layout (Losa Área Critica. Armadura superior longitudinal y transversal); BL11-L-CE-HUTCH -0001 NCD FOE Hutch; BL11-L-CE-HUTCH -0002 NCD ESE Hutch; BL11-L-CE-HUTCH -0003 NCD Beam Line Hutch Layout; BL11-L-CE-HUTCH -0004 NCD Beam Line Layout and Services(electricity & fluids); BL11-L-CE-HUTCH -0005 NCD Hutch Estimated Crane Coverage; BL11-L-CE-HUTCH-0010 NCD Layout Hutches-Controls, Services & Fluids; BL11-L-CE-HUTCH-0011 NCD Layout Liquid Nitrogen Area; ALB-100-11-0004 3D NCD Station layout.

A2.2 BEAMLINE GENERAL STANDARD DRAWINGS

00.65.1145 LOCATION OF ITEMS 00.65.1146 DOOR SILL 00.65.1154 WINDOW IN PANEL WALLS 00.65.1155 WINDOW IN DOOR 00.65.1156 FLUIDS CHICANE 00.65.1157 ELECTRICAL CHICANE 00.65.1159 CHICANES CUTOUTS 00.65.1160 DOORS CROSS SECTIONS 00.65.1161 SERVICE LOAD IN HUTCH 00.65.1162 DOORS DETAILS 00.65.1163 TUNNEL TUBE SHIELDING 00.65.1164 TUBULAR VENT.EXIT CHICANE 00.65.1165 LEAD PROFILES 00.65.1166 SHELL TUBE SHIELDING 00.65.1167 LIQUID NITROGEN CHICANE 00.65.1168 BREMSSTRAHLUNG WALL 00.65.1169 HLS CHICANE 00.65.1171 EXP.ELECTRICAL CHICANE

00.65.1171B EXP.ELECTRICAL CHICANE 00.65.1192 WALL PANELS ELEMENTS 00.65.1193 PANEL ELEM.FOR DOORS 00.65.1194 COVER PROFILES

00.65.1194A SERVICES SUPPORT 00.65.1195 ROOF ELEMENTS 00.65.1196 LIAIASON TO CONCRETE WALL 00.65.1197 JOINTS 00.65.1198 SERVICE WITH CRANE H : 3400 00.65.1201 VENTILATION ENTRANCE CHICANE 00.65.1202 PANELS MOUNTING SEQUENCE 00.65.1203 WINDOWS ALIGNMENT 00.65.1204 SUPPORT MODIFICATION 00.65.1205 DOOR CROSS SECTION/U80 00.65.1206 PANEL ELEM/FOR DOOR U80 00.65.1207 WALL PANLS ELEMNTS U80 00.65.1208 COVER PROFILES T.8mm 00.65.1209 PANELS MOUNTING SEQUENCE HUTCHES LEADS UP TO 40mm



00.65.1210 PANELS MOUNTING (SPECIAL) 00.65.1211 CRANE MOUNTING 00.65.1212 ALIGN & SURVEY PENETRATIONS 00.65.1213 SURVEY PENETRATIONS 00.65.1214 ELECTRICAL CHICANE 00.65.1215 FLUIDS CHICANE 00.65.1216 CHICANE LN2 MOUNTING 00.65.1217 EXPERIMENT ELEC.CHICANE 00.65.1218 PSS SWITCH & LOCK DOOR CLOSER 00.65.1219 RESTRICTED ACCESS FENCING 00.66.116 DOUBLE SLIDING DOOR SCHEME

APPENDIX 3 - MISCELLANEOUS DOCUMENTS CELLS Alba Drawing Naming Conventions END-PM-QA-0020; CELLS Alba Equipment Naming Conventions END-PM-QA-0005; CELLS Definition and location of the Alignment windows END-GDAL-EN-0008; CELLS Safety Regulations, to be available as of June 2007.



APPENDIX 4 – Design ‘A1’ TABLE OF CONTENTS

A4.1 - WALLS ............................................................................................................................22

A4.2 - ROOF ...............................................................................................................................23

A4.3 - DOORS ............................................................................................................................23

A4.4 - OPTICAL WINDOWS ....................................................................................................25

A4.5 - VACUUM TUBE PENETRATION ................................................................................25

A4.6 - VACUUM TUBE PROTECTION / TUBE SHIELDING ...............................................25

A4.7 - OPTICAL ALIGNMENT PENETRATION....................................................................25

A4.8 - AIR INLET AND EXTRACTION CHICANES..............................................................25

A4.9 - FLUID PIPES AND ELECTRICAL CABLES CHICANES ...........................................25

A4.10 - CRANE ..........................................................................................................................26

A4.11 - HANDRAILS 27



A4.1 - Walls General The wall panels are shown in drawing 00.65.1192 and consist of modular sections 1 m

wide (with 2 m wide panels for the single and double doors - drawing 00.65.1193) and complementary panels of variable width to reach the total hutch length.

NOTE: CELLS wishes to use double sliding doors as standard - see schematic drawing 00.66.0116.

Each panel is composed of a lead sheet made in one piece (no welding - no assembly) of the required thickness, glued between two 1 mm thickness zinc plated steel sheets. This set is then glued and screwed on to the frame made of U profiles.

The joint tightness between panels is ensured by a lead T profile (thickness equal to that of

the lead panels with a minimum of 12 mm) fixed and tightened to the panels by an eccentric system.

The design of the wall will take into account loads transmitted to the structure by the pipes

and cable tray supports fitted against the walls by means of the cover joints fitting bolts. These supports are fitted to the hutches approximately every 2 metres. The value and direction of the loads are specified in drawing 00.65.1161 in order to enable the verification of the designed structure.

� Mounting As the wall panels define the shape of the hutch great attention will be paid to the

positioning and adjustment of the wall panels with regards to the uneven floor, storage ring shield walls and Port end blocks.

CELLS will trace on the floor the 0 mRad line and the line of the outside of the hutch lead

panel wall excluding the cover strips. The Contractor is responsible for ensuring that the hutch walls follow this line within +/- 10 mm. The stages in erection of the wall panels will then continue as follows:-

a) CELLS will make a site survey of the floor undulation, the position of the storage

ring shield wall and Port end blocks where the panel walls will be and transmit this survey, before the approval of the manufacturing drawings, to the Contractor.

b) The wall panel dimensions and adjustment system must then take account of the

measured values. Wall panels that are not sized to allow the hutch to remain within the above given tolerance will be rejected.

c) The 6 mm thick floor lead strip will be fitted to the floor then fully welded together

including the part that is folded up and then held down with a steel ground frame such that there is full contact between the lead and the floor. The joints between the lead strip elements will be at a distance of at least 200mm from the wall panel joints and have a chicane shape. All floor joint strips to be fully welded including the folded up sheet.

d) The procedure shown on drawing 00.65.1202 is then followed. e) All bolts traversing the lead walls will be covered with lead caps. These lead caps

will be glued & mechanically held. f) A steel plate will be installed by the Contractor on the cover strips indicated by

CELLS, fluids and cables conduits. This services support plate will be installed according to drawing 00.65.1194.



Note - It will be possible to dismount any wall panel without having to reinforce or support the remaining wall panels.

A4.2 - Roof � Thickness requirements a) The roof of the hutch will be built with lead/steel panels

b) The lead thickness will be as shown on the beamline drawing c) The cover strips between the roof panels shall be made of lead T profile (thickness 12mm) � Mounting / Other requirements a) The roofs will be mounted in accordance with drawing 00.65.1195. Panels will be

screwed or bolted on a steel frame. b) For each roof element, the lead panel shall be in one piece. c) Some roof elements shall be dismountable in the order shown in the general

layout drawing. It will be possible to dismount the roof elements with the overhead crane installed in the Experimental Hall. Lifting points will be provided on each roof element for this purpose.

d) The structure will be stiff enough to support two roof elements in the same

location on the roof plus non-permanent 250 kg live load in the middle of the roof. A minimum static load of 450 kg/m2 is to be distributed at specific location on the roof as shown in BL11-L-CE-HUTCH-11. CELLS suggests that removable plinths 1 x 0.4 m2 are placed on the roof to provide distribution of static loads.

e) Particular attention will be paid to the overlap of the roof elements on the walls.

Here the lead of the roof elements will make contact with the lead of the top of the panel walls.

f) Alignment plate guides are required to insure the roof elements are always

repositioned in the same place. g) All bolts traversing the lead will be fitted with mechanically held lead caps.

Note that great care shall be taken to ensure the tightness between the vertical wall and the roof. If needed, a 6mm thick lead strip will be added horizontally and possibly welded to the lead angle fixed to the roof.

A4.3 - Doors � Design for hinged doors The design for the hinged doors (in single door version) is shown in drawings

00.65.1160/1162. The lead thickness will be the same as the adjacent wall (unless otherwise specified).

In order not to melt the lead inside the door a 3mm steel plate will be welded in workshop prior to laying the lead in the door, at the position of the accessories (handles, double acting bolt system and support of safety switches).



� Design for Double sliding doors The design for the double sliding doors is presented as design scheme by CELLS, 00.66.0116. The hutch Contractor is obliged to present detailed designs based closely on this scheme at the tender stage.

� Position The position of each door can be slightly changed if it simplifies the mounting. These

changes shall however be subject to the approval of CELLS. � Vertical clearance The minimum vertical clearance of the door will be 2075 mm, excluding the sill and the

lead strip. � Horizontal clearance The minimum horizontal clearance of the Double Sliding Door will be 1500 mm. � Window Each door system (in single version) will contain one lead/glass window, glass size 300

mm x 400 mm, view size: 230 mm (vert.) x 330 mm (horiz.). � Glass quality Minimum relative density: 4.5 Minimum lead content: 48.25 % The lead equivalent of the glass will correspond to at least the door lead thickness. The lead equivalent will be engraved in the glass and will remain visible after mounting in

its frame. Any glass not showing this engraving after mounting will be refused. � Base strip and sill As for the walls, hinged doors will be mounted with a horizontal lead strip (6mm x 150 or

500mm) at their base. This strip is a continuation of the strip under the walls. On this strip a lead/steel sill (drawing 00.65.1146) is bolted in place. This sill will be removable.

� Handles a) Single door: single doors will be delivered with an external and an internal handle. b) Double door: one door will be similar to a), the other door will have a double acting bolt system which acts on the frame at the

top and on the sill at the bottom. It will be possible to lock the double acting bolt system with a padlock.

� Tolerances-Hinged doors



When the door is closed, the clearance between the door and the door frame will be smaller than 2 mm on each side and at the top and at the bottom of the door with respect to the ground lead strip.

� Double sliding doors tolerances- See scheme drawing, 00.66.0116.

� Cover Strips For double hinged doors both sides will have a cover strip, 100 mm wide. In the case the free-standing option with sliding double doors is chosen the necessity of

cover strips should be addressed at the FHDR meeting. � Miscellaneous Iron plates shall be welded to the wings for the installation of the PSS equipment

(magnets, dead bolt...) according to the drawings. It is mandatory that this installation is carried out before lead assembly in order to avoid any damage to the lead during the welding operations.

A DIKTATOR type door damper shall be installed on the opening door. Doorstops shall

be fixed to the floor (1 per door).

A4.4 - Optical windows This section deals with optical windows mounted in the walls, but not in the doors. � Design The design of the windows will be in accordance with drawing 00.65.1154 (window in

panel walls). � Glass quality: Minimum relative density: 4.5 Minimum lead content: 48.25 % The lead equivalent of the glass will correspond at least to the adjacent wall thickness. The lead equivalent will be engraved in the glass and will remain visible after mounting in

its frame. Any glass not showing this engraving after mounting will be refused. � Size and position glass size: 500 mm x 400 mm approximate view size: 435 mm x 335 mm the position is given in the beamline drawing. � Visual quality The glass will be free from visible cracks, holes or defects.

A4.5 - Vacuum tube penetration A hole will be cut in the wall to allow the passage of the vacuum tube with its flange.



The dimension and exact location of the penetration are specific to each beamline. The hole will be traced and cut on site.

A4.6 - Vacuum tube protection / tube shielding The design of the radiation enclosure around the vacuum transport tube from the Front

End to the Experimental Hall floor must be compatible with CELLS’ design of the support of this vacuum tube. CELLS will provide all necessary information to the Contractor at the start-up meeting as required for this purpose. If the free-standing option is selected the Contractor and CELLS will have to agree on a protection and shielding solution.

� Mounting The support feet will be installed and pre-aligned by the Contractor. Then he will fix the

lead boxes and the support V's. After installation of the vacuum vessel by CELLS, the Contractor will then install the tube shielding and the box covers. Note, this applies in the case that the ESRF standard design is chosen.

If the free-standing options is selected the Contractor and CELLS will have to agree on a

tube mounting solution at the FHDR.

A4.7 - Optical alignment penetration The vacuum components of the beamline will be aligned with an optical system, or an

invar wire system. The wall penetration positions are shown in the beamline layout drawing. When not in use, the penetration is closed and locked with a safety lock.

The penetration details are shown in drawing 00.65.1203 and 00.65.1212 for the FOE and

ESE respectively. The lower horizontal side of the penetration is at an altitude of 2350 mm. The centre line of the penetration is vertically above the beam axis and is defined in the beamline drawing.

A4.8 - Air inlet and extraction chicanes The Contractor will install in each hutch, at least one air inlet chicane in accordance with

drawing 00.65.1201 and an air extraction chicane in accordance with drawings 00.65.1164. The exact location of these chicanes is specific to each beamline, and is shown in the drawing(s) mentioned in the specific requirements section.

A4.9 - Fluid pipes and electrical cables chicanes The fluid pipes and electrical cable chicanes will be in accordance with drawings

00.65.1156 and 00.65.1157. The chicane covers will be dis-mountable and re-mountable. Special experiment electrical penetrations will be in accordance with drawing

00.65.1171B. The covers will be hinged. The position and type of the chicanes are shown on drawings specific to beamlines. In

case of an interaction with the steel structure, the position may be slightly changed with the agreement of CELLS.

A 600 x 60mm slot will be cut in the first horizontal U profile located above the electrical

chicane as shown in drawing 00.65.1192.



A4.10 - Crane A crane may be required in a hutch (if not mentioned in the specific requirements section

or on the drawing, no crane will be installed). The load capacity will be as mentioned in the “Specific Requirements” and amounts to

1000 kg. The maximum Hook height of the crane is at approximately 2.6 m mounted where crane is

installed at 800 mm below the ceiling in the Optics Hutch. The track, cross beam and manual hoist will be a DEMAG type or similar. The Contractor

will provide CELLS with all the drawings and documentation for approval. The crane structure will be the subject of a special control made by an external specialist

company as arranged by the Contractor. The crane structure must be CE marked and all lifting tests must be witnessed by CELLS

contact person. Complete lift certificates are to be provided by the Contractor to CELLS. All crane tests as well as all material needed to carry out the test will be included in the

bid. The crane hoist is to be clearly labelled with identifier in accordance with CELLS

labelling convention. The lift certificates must carry the same identifier. A4.11 - Handrails The steel services support profile shown in the ESRF drawing 00.65.1194 shall be

modified as follows to take account to the increased load due to the addition of a handrail around the roof of the hutch.

1 – The steel profile shown in the ESRF standard should be lengthened to cover the whole length of the T profile. There should be a fixation to the floor to allow the vertical load of the services and the handrail to be taken into the floor.

2 – The top of the steel profile shall have a fixation welded to the service support profile to take the hand-rail. The Contractor shall make a proposition for the handrail fixation in the offer.

3 – Hand-rails should be removable.



APPENDIX 5 – PRICE BREAKDOWN PRO-FORMA PRICES SHALL BE GIVEN IN €uros, INCLUSIVE OF VAT AN D POSSIBLE CUSTOM'S DUTIES, PACKING, INSURANCE AND TRANSPORT IS TO BE INCLUDED IN THE COST

BL Name PART WORKS WEIGHT MANUFACT MAN POWER COST DELIVERY OF LEAD ON SITE SCHEDULE KG €uros €uros €uros Week

1 FOE (White beam)

2 CRANE 1000 KG

PORT 11 FOE

PORT 11 FOE SUBTOTAL:

4

EXPERIMENTAL STATION (Monochromatic beam)

5 CRANE 1000 KG

PORT 11 EXPERIMENTAL STATION

EXPERIMENTAL STATION HUTCH SUBTOTAL:



WEIGHT MANUFACT MAN POWER OF LEAD ON SITE KG €uros €uros

Port 11 FOE

Port 11 EXPERIMENTAL STATION

TOTAL Port 11

COMPANY DATE SIGNATURE



APPENDIX 6 – TIME SCHEDULE PORT 11 NCD FOE & STATION LEAD HUTCH ES

Note: Planned time schedule

15th March 2007 : Place call for Tender

15th September 2007 : Signing of Contract 15th November 2007 : Detailed engineering design 15th March – May 2008: Completion of hutch components fabrication 19th May 2008 : Reception of hutch components on site 2nd June 2008 : Assembly of Optics and Experimental Hutches on Experimental Hall Floor 4th July 2008 : Completion of Assembly of Optics and Experimental Hutches on Experimental Hall Floor



APPENDIX 7 – TABLE OF TOLERANCES 4.1.9 Certificates from empowered bodies for the control of the drawings of each hutch structure, crane structure and, if necessary, of civil works. 4.1.10 Risk assessment document under the approval of CELLS safety manager or the person empowered to do

technical specification for the construction of …this document aims to establish the requirements...

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