6.1. The client is obliged to take all actions necessary to ensure that the performance can begin in time and be accomplished without obstacles or interruption, considering all safety measurements for both FIOS-GmbH personnel and equipment. 6.2. The client shall provide for a punctual and sufficient provision of all qualified specialists needed for completion of the work, e.g. autogenous and electrical welder, bricklayer and other specialized personnel required, including all needed tools and devices. The assessment of the mentioned personnel should take place in agreement with the FIOS GmbH or persons assigned by the FIOS GmbH. If concerned with provision of the performance by the FIOS GmbH, these personnel as well as their supervisors have to observe the instruction of the FIOS-personnel responsible. However, they remain in employment relationship with the client and under the client’s insurance coverage and responsibility. If needed eligible interpreters are to be provided and reimbursed by the client. The FIOS GmbH is entitled to reject unqualified personnel. Such persons have to be replaced at the client’s expense. 6.3. The client shall ensure the accomplishment of all required preliminary works and deliveries, as well as any services performed by other industrial segments, including all equipment and material needed. 6.4. The client shall supply all consumable materials and other required supplies necessary for provision of performance, i.e. fuels, staging equipment, lifting devices at the clients own expenses. Provided equipment, items and material must be in proper condition and meet the safety regulations. 6.5. The client shall supply motive power and water, including all necessary connections up to the point of usage, as well as heating, general lighting and, where required, air conditioning and ventilation. 6.6. The client shall be responsible for the supply of all necessary protective clothing and safety devices for the FIOS-personnel as well as monitoring and renewal or replacing of the same where required. If not agreed on separately, the client has to accommodate for suitable means of transportation available to FIOS-GmbH personnel, tools, material and equipment at the client’s expense. 6.7. Before the start of work, the client shall make available and disclose all needed data, drawings and static data without being explicitly requested. 6.8. The client shall arrange for all permission needed by the FIOS GmbH for import and export of equipment, tools, vehicles and materials. 6.9. Furthermore, the client shall ensure unhindered and safe access to all work sites. 6.10. The FIOS-GmbH is not liable for delays due to violation of obligations by the client regarding responsibilities stated within clause 5 and/or 6.