EDMS No. 1995140 Group Code: EN-HE Market Survey Technical Description Dismantling and Supply of Electrical Overhead Travelling (EOT) Cranes with a capacity up to 10 Tonnes Abstract This Technical Description concerns the dismantling and supply of an estimated quantity of 30 EOT cranes on both the Swiss and French territory of the CERN site. This Market Survey will be followed by an Invitation to Tender for a five years blanket purchase contract that is planned to be issued in January 2019. September 2018
ii EDMS No. 1995140 Table of Contents 1. INTRODUCTION... 1 1.1 CERN... 1 1.2 Introduction to the Engineering Department (EN) and the Handling Engineering Group (EN-HE). 1 2. SCOPE OF THE SUPPLY... 1 2.1 Deliverables and Activities... 2 2.2 Equipment and Services Made Available by CERN... 2 3. REQUIREMENTS... 2 3.1 Technical Requirements... 2 3.2 Norms and Standards... 3 4. PERFORMANCE OF THE CONTRACT... 3 4.1 Provisional delivery, installation and commissioning schedule... 3 4.2 Working on the CERN Site... 3 4.3 Acceptance Tests... 4 5. CONTACT PERSONS AT CERN... 4
EDMS No.: 1995140 1 1. INTRODUCTION 1.1 CERN CERN, the European Organization for Nuclear Research, is an intergovernmental organization comprising Member States 1, with its seat in Geneva, Switzerland. Its facilities are located on either side of the border between Switzerland and France (http://cern.ch/fplinks/map.html). CERN s mission is to enable international collaboration in the field of high-energy particle physics research and to this end it designs, builds and operates particle accelerators and the associated experimental areas. At present, more than 11 000 scientific users from research institutes all over the world are using CERN s installations for their experiments. The accelerator complex at CERN is a succession of machines with increasingly higher energies. Each machine injects the beam into the next one, which takes over to bring the beam to an even higher energy, and so on. The flagship of this complex is the Large Hadron Collider (LHC) as presented on the CERN website: http://cern.ch. 1.2 Introduction to the Engineering Department (EN) and the Handling Engineering Group (EN-HE) 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. The mandate of the Handling Engineering (HE) Group is to provide transport and handling services for the technical infrastructure of CERN, accelerators and experiments. This includes the design, the tendering/procurement, the installation, the commissioning, the operation, the maintenance and the decommissioning of standard industrial and custom built transport and handling equipment. 2. SCOPE OF THE SUPPLY CERN intends to place a five years blanket purchase contract for the dismantling and the supply of an estimated quantity of 30 EOT cranes. The activities of the contract will include the dismantling of existing EOT cranes and the design, manufacturing, delivery, installation and commissioning of new ones (hereinafter referred to, in whole or in part, as the Supply or the EOT cranes ), as defined in this Technical Description, including its annexes, and in accordance with the criteria defined in the Qualification Questionnaire. The supply will also include preventive and corrective maintenance during warranty periods as well as training of CERN s operators in the use of the EOT cranes and maintenance personnel on how to perform maintenance activities after the end of the warranty periods. The contract represents no commitment on CERN side that the given estimated quantities will actually be ordered. 1 http://home.web.cern.ch/about/member-states; except where stipulated otherwise, the term Member State(s) shall mean full member state(s) of CERN, associate member state(s) of CERN and associate member state(s) in the pre-stage of accession to membership of CERN.
2 EDMS No: 1995140 2.1 Deliverables and Activities The Supply shall include the following deliverables and activities: Documentation: design file, FAT report, as-built documents, CE certification, operation and maintenance manuals, technical files; Manufacturing and testing; Packing of the supply; Shipping to CERN, if so requested; Transport of all materials and tooling required for the dismantling of existing EOT cranes, installation of new ones, commissioning and maintenance on the CERN site; Dismantling of existing EOT cranes and waste sorting; Installation on the CERN site of new EOT cranes; Commissioning and final testing; Training of CERN personnel; Preventive and corrective maintenance during the warranty period. 2.2 Equipment and Services Made Available by CERN CERN will make available the following equipment and services: Verification of the structural stability of the buildings concerned; A supervisor from CERN who will be in charge of the coordination of the contractor s on-site work in relation to other site services and activities; Preparation of the space required for the execution of the dismantling and installation works; Power connection; Containers for disposal of waste; Loads needed for the acceptance tests. 3. REQUIREMENTS 3.1 Technical Requirements Table 1 gives an overview of the main characteristics of the EOT cranes: Crane type Table 1 - Main characteristics of the EOT cranes Top running or underhung; single or double girder Capacity [tonne] 1 to 10 Span [m] 6 to 25 Lifting height [m] 4 to 14 F.E.M. classification of structures and mechanisms Hoist type A4 - M4 Wire rope; open-type hoist in case of double girder cranes
EDMS No.: 1995140 3 Motor start-up Frequency converter Max hoisting speed [m/min] 5 to 8 Mechanical safety features Safety zones Caliper-type emergency brake Managed by PLC or relay control logic Control system performance level C to D (ISO 13849-1) 3.2 Norms and Standards The Supply shall comply with the CERN Safety Rules, available at http://cern.ch/safety-rules, in particular but not limited to: SR-M - Mechanical equipment; GSI-M-1 - Lifting equipment and accessories; SSI-M-1-2 - Cranes, bridges cranes, gantry cranes and power driven hoists. It shall also comply with the following regulations: Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery; Directive 2014/30/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to electromagnetic compatibility; Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits. And the following standards: EN 15011 Cranes -- Bridge and gantry cranes; EN 13001-1 Cranes -- General design Part 1: General principles and requirements. 4. PERFORMANCE OF THE CONTRACT 4.1 Provisional delivery, installation and commissioning schedule The blanket purchase contract is scheduled to be awarded in June 2019 following the Invitation to Tender to be issued in January 2019. The Supply will be ordered, as and when required, by means of release orders issued by CERN. Dismantling of existing EOT cranes, as well as design, delivery, installation and commissioning of new EOT cranes shall be according to the schedule stated in the release order for the supply concerned. Indicatively, the requested delivery time for a new EOT crane will be four months from issuance of the release order. 4.2 Working on the CERN Site The contractor shall perform the contract on both the French and Swiss parts of the CERN site. The applicable law will be stipulated in the forthcoming Invitation to Tender documents. Particular features of the CERN site:
4 EDMS No: 1995140 Specific safety requirements including safety, occupational health, working conditions and environmental protection apply; Customs formalities since the installations straddle the Swiss-French border. 4.3 Acceptance Tests CERN will carry out the following tests in the framework of the acceptance procedure: Factory Acceptance Tests (FAT): they shall include a general inspection of the supply, crane geometry measurement and functional tests (without load) during which the crane shall be completely assembled and the correct functioning of the control system validated; the contractor shall prepare a FAT report showing the test procedure, the acceptance criteria and the detected values. The contractor shall carry out the FAT, CERN reserves the right to be present or to be represented by an organization of its choice; Site Acceptance Tests (SAT): they will include load tests (static and dynamic) and functional tests; see CERN Safety Instruction SSI-M-1-2 for details (see 3.2). Tests will be carried out by CERN who will provide the loads needed; the contractor s representative shall be present during the site acceptance tests. 5. CONTACT PERSONS AT CERN For Technical Matters Name Tel Email Mr. Roberto Rinaldesi Tel: +41 22 767 0280 Roberto.Rinaldesi@cern.ch In case of absence: Mr. Jean-Pierre Granchelli Tel: +41 22 767 4939 Jean-Pierre.Granchelli@cern.ch For Commercial and Administrative Matters Name Tel Email Mr. Floris Bonthond Tel: +41 22 767 3143 Floris.Bonthond@cern.ch In case of absence: Mr. Bjorn Jenssen Tel: +41 22 767 4405 Bjorn.Jenssen@cern.ch