Common use of Shielding Clause in Contracts

Shielding. a radiation protection shield (concrete or steel) designed to protect operators from ionizing energy and meet OSHA and state regulatory requirements. The shield is designed to provide protection from ionizing radiation generated from the interaction of the beam and material. The design requirements for the system require that radiation measurementslevels in the load and unload areas be GREATER THAN 20 mSv per 2000 hoursyear,; and in areas such as the Equipment Room the levels can be GREATER THAN 20 mSv per 400 hours. Access to the beam area is strictly prohibited because the radiation level exceeds 3 mSv per hour. The shield can be designed as an external building. EXHIBIT B INTEGRATION SERVICES AND SERVICE LEVELS Site Construction [add descriptions of the services to be delivered in each area] Equipment installation -- Seller shall complete the installation of equipment as defined in the Statement of Work. Hookup of equipment to utilities furnished by Buyer or its customers. System integration and performance testing -- the following tasks shall be performed during system integration: - Installation and operation of the equipment as a total system - Interfacing major sub-systems (controls, accelerator, material handling, safety, and utilities) - Testing of all normal and error conditions - Set all operating parameters and high / low limits - Verify operating performance (energy, power, speeds, etc.) Validation of System to Statement of Work requirements - Installation qualification shall be performed as defined in ISO-11137 - Irradiator dose mapping shall be performed as defined in ISO-11137 - Certification - Validation activities shall be performed to ISO-11137, FDA guidelines, and Seller's Software Development Procedure, latest version System acceptance test & installation qualification -- as part of the system validation and installation qualification, the following system acceptance test will be performed: - Demonstration of key system functionality (start-up, shutdown, product input, irradiation processing, and output processing). Criteria for success EQUAL TO meet requirements for major functionality - Demonstration of the safety system to Seller test procedures. Criteria for success EQUAL TO meet requirements for all safety test procedures - Perform radiation survey. Criteria for success EQUAL TO meet OSHA and State protection levels - Completion of the IQ and OQ tests - Demonstration of the system reliability. Criteria for success EQUAL TO 95% uptime under normal operating conditions (no induced errors) for a period of 8 hours. - Minor items not effecting the system integrity, dose, or system safey may be added to a punchlist for subsequent resolution. Any other services set forth on the applicable Statement of Work. EXHIBIT C

Shielding. a radiation protection shield (concrete or steel) designed to protect operators from ionizing energy and meet OSHA and state regulatory requirements. The shield is designed to provide protection from ionizing radiation generated from the interaction of the beam and material. The design requirements for the system require that radiation measurementslevels in the load and unload areas be GREATER THAN < 20 mSv per 2000 hoursyear,; and in areas such as the Equipment Room the levels can be GREATER THAN < 20 mSv per 400 hours. Access to the beam area is strictly prohibited because the radiation level exceeds 3 mSv per hour. The shield can be designed as an external building. EXHIBIT B INTEGRATION SERVICES AND SERVICE LEVELS Site Construction [add descriptions of the services to be delivered in each area] Equipment installation -- — Seller shall complete the installation of equipment as defined in the Statement of Work. Hookup of equipment to utilities furnished by Buyer or its customers. System integration and performance testing -- — the following tasks shall be performed during system integration: - Installation and operation of the equipment as a total system - Interfacing major sub-systems (controls, accelerator, material handling, safety, and utilities) - Testing of all normal and error conditions - Set all operating parameters and high / low limits - Verify operating performance (energy, power, speeds, etc.) Validation of System to Statement of Work requirements - Installation qualification shall be performed as defined in ISO-11137 - Irradiator dose mapping shall be performed as defined in ISO-11137 - Certification - Validation activities shall be performed to ISO-11137, FDA guidelines, and Seller's ’s Software Development Procedure, latest version System acceptance test & installation qualification -- — as part of the system validation and installation qualification, the following system acceptance test will be performed: - Demonstration of key system functionality (start-up, shutdown, product input, irradiation processing, and output processing). Criteria for success EQUAL TO = meet requirements for major functionality - Demonstration of the safety system to Seller test procedures. Criteria for success EQUAL TO = meet requirements for all safety test procedures - Perform radiation survey. Criteria for success EQUAL TO = meet OSHA and State protection levels - Completion of the IQ and OQ tests - Demonstration of the system reliability. Criteria for success EQUAL TO = 95% uptime under normal operating conditions (no induced errors) for a period of 8 hours. - Minor items not effecting the system integrity, dose, or system safey may be added to a punchlist for subsequent resolution. Any other services set forth on the applicable Statement of Work. EXHIBIT C.