Temperature-History test Sample Clauses

Temperature-History test. (T-History) DSC is an industry standard technique for determining heat capacity using a small sample (in the order of milligrams) of the PCM to be tested. DSC works by comparing the amount of heat that flows into the PCM against a blank control. A temperature program is run to heat or to cool the sample, which results in a (calculated) heat flow. During phase change of the sample, more heat is injected to ensure the temperature increase. In the case of PCMs, generally the phase change is solid-liquid (melting) or liquid-solid (crystallisation). The difference in heat flow reflects the absorbed or released amount of heat of the sample. Based on this, the latent heat during melting and crystallisation and the peak melting and crystallisation temperatures are determined. 3LC is an industry standard technique for determining the heat capacity of a PCM that uses a much larger amount of sample (~100ml). With 3LC, the thermal response of the PCM within an insulated compartment is measured as the ambient temperature is cycled between temperature limits chosen to ensure full melting and crystallisation of the PCM (normally over a 30°C range). Depending on the application, 3LC can give a much better representation of the “real world” behaviour of a PCM, because of the larger sample quantity as compared to DSC. The rate of temperature change of the PCM during measurement is also lower than it is often reached by DSC (the average temperature change rate is 0.3°C/minute). The output from 3LC is the total heat capacity (latent heat and sensible heat) within the reported temperature range, see Figure 4-1for the CrodaTherm PCM.
Sample 1
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Related to Temperature-History test

  • Stability Testing Patheon may be requested to conduct stability testing on the Products in accordance with the protocols set out in the Specifications for the separate fees and during the time periods set out in Schedule C to a Product Agreement. Patheon will not make any changes to these testing protocols without prior written approval from Client. If a confirmed stability test failure occurs, Patheon will notify Client within one Business Day, after which Patheon and Client will jointly determine the proceedings and methods to be undertaken to investigate the cause of the failure, including which party will bear the cost of the investigation. Patheon will not be liable for these costs unless it has failed to perform the Manufacturing Services in accordance with the Specifications, cGMPs, and Applicable Laws. Patheon will give Client ail stability test data and results at Client’s request.

  • Laboratory Testing All laboratories selected by UPS Freight for analyzing Controlled Substances Testing will be HHS certified.

  • Temperature Measurement Temperature will be measured by the nearest automatic Melbourne Bureau of Meteorology Monitoring Station for example (but not limited to): Melbourne, Moorabbin, Dunns Hill, Melbourne Airport, Frankston, and Point Xxxxxx. At the commencement of each project, the onsite management and employee representatives shall agree which is to be the applicable automatic weather monitoring station.

  • Temperature Where low temperature and/or self-service cases are used for any of such merchandise coming under the jurisdiction of the Union, such cases shall be served only by employees covered by this Agreement.

  • Substance Abuse Testing The Parties agree that it is in the best interest of all concerned to promote a safe working environment. The Union has no objection to pre-employment substance abuse testing when required by the Employer and further, the Union has no objection to voluntary substance abuse testing to qualify for employment on projects when required by a project owner. The cost and scheduling of such testing shall be paid for and arranged by the Employer. The Union agrees to reimburse the Employer for any failed pre-access Alcohol and Drug test costs.

  • Test The outer surface of the lamp lenses shall be subjected once or more than once to the action of the sand jet produced as described above. The jet shall be sprayed almost perpendicular to the surface to be tested. The deterioration shall be checked by means of one or more samples of glass placed as a reference near the lenses to be tested. The mixture shall be sprayed until the variation in the diffusion of light on the sample or samples measured by the method described in Appendix 2, is such that: Δ d = (T5 - T4) / T2 ≤ 0.0250 ± 0.0025 Several reference samples may be used to check that the whole surface to be tested has deteriorated homogeneously.

  • Quality control system (i) The Contractor shall establish a quality control mechanism to ensure compliance with the provisions of this Agreement (the “Quality Assurance Plan” or “QAP”). (ii) The Contractor shall, within 30 (thirty) days of the Appointed Date, submit to the Authority’s Engineer its Quality Assurance Plan which shall include the following: (a) organisation, duties and responsibilities, procedures, inspections and documentation; (b) quality control mechanism including sampling and testing of Materials, test frequencies, standards, acceptance criteria, testing facilities, reporting, recording and interpretation of test results, approvals, check list for site activities, and proforma for testing and calibration in accordance with the Specifications for Road and Bridge Works issued by MORTH, relevant IRC specifications and Good Industry Practice; and (c) internal quality audit system. The Authority’s Engineer shall convey its approval to the Contractor within a period of 21 (twenty-one) days of receipt of the QAP stating the modifications, if any, required, and the Contractor shall incorporate those in the QAP to the extent required for conforming with the provisions of this Clause 11.2. (iii) The Contractor shall procure all documents, apparatus and instruments, fuel, consumables, water, electricity, labour, Materials, samples, and qualified personnel as are necessary for examining and testing the Project Assets and workmanship in accordance with the Quality Assurance Plan. (iv) The cost of testing of Construction, Materials and workmanship under this Article 11 shall be borne by the Contractor.

  • Performance Testing 7.2.1 The Design-Builder shall direct and supervise the tests and, if necessary, the retests of the Plant using Design-Builder’s supervisory personnel and the Air Emissions Tester shall conduct the air emissions test, in each case, in accordance with the testing procedures set forth in Exhibit A (the “Performance Tests”), to demonstrate, at a minimum, compliance with the Performance Guarantee Criteria. Owner is responsible for obtaining Air Emissions Tester and for ensuring Air Emissions Tester’s timely performance. Design-Builder shall cooperate with the Air Emissions Tester to facilitate performance of all air emissions tests. Design-Builder shall not be held responsible for the actions of Owner’s employees and third parties involved in the Performance Testing, including but not limited to Air Emissions Tester. 7.2.2 No later than thirty (30) Days prior to the earlier of the Scheduled Substantial Completion Date or Substantial Completion, Design-Builder shall provide to Owner for review a detailed testing plan for the Performance Tests (other than for air emissions). Owner and Design-Builder shall agree upon a testing plan that shall be consistent with the Performance Test Protocol contained in Exhibit A hereto. After such agreement has been reached, Design-Builder shall notify the Owner five (5) business days prior to the date Design-Builder intends to commence the Performance Tests and shall notify the Owner upon commencement of the Performance Tests. Owner and Independent Engineer each have the right to witness all testing, including the Performance Tests and any equipment testing, whether at the Site or at the Subcontractor’s or equipment supplier’s premises during the course of this Agreement. Notwithstanding the foregoing sentence, Owner shall bear the costs of providing a witness to any such testing and all such witnesses shall comply at all times with Design-Builder’s, Subcontractor’s or equipment supplier’s safety and security procedures and other reasonable requirements, and otherwise conduct themselves in a manner that does not interfere with Design-Builder’s, Subcontractor’s or equipment supplier’s activities or operations. 7.2.3 Design-Builder shall provide to Owner a Performance Test report (excluding results from air emissions testing), including all applicable test data, calculations and certificates indicating the results of the Performance Tests and, within five (5) business days of Owner’s receipt of such results, Owner, Independent Engineer and Design-Builder will jointly inspect such Work and review the results of the Performance Tests to verify that the Performance Guarantee Criteria have been met. If Owner or Independent Engineer reasonably determines that the Performance Guarantee Criteria have not been met, Owner shall notify Design-Builder the reasons why Owner determined that the Performance Guarantee Criteria have not been met and Design-Builder shall promptly take such action or perform such additional work as will achieve the Performance Guarantee Criteria and shall issue to the Owner another notice in accordance with Section 7.2.2; provided however that if the notice relates to a retest, the notice may be provided no less than two (2) business days prior to the Performance Tests. Such procedure shall be repeated as necessary until Owner and Independent Engineer verifies that the Performance Guarantee Criteria have been met. 7.2.4 If Owner, for whatever reason, prevents Design-Builder from demonstrating the Performance Guarantee Criteria within thirty (30) Days of Design-Builder’s notice that the Plant is ready for Performance Testing, then Design-Builder shall be excused from demonstrating compliance with the Performance Guarantee Criteria during such period of time that Design-Builder is prevented from demonstrating compliance with the Performance Guarantee Criteria; provided however that Design-Builder will be deemed to have fulfilled all of its obligations to demonstrate that the Plant meets the Performance Guarantee Criteria should such period of time during which Design-Builder is prevented from demonstrating the Performance Criteria exceed thirty (30) Days or extend beyond the Final Completion Date.

  • Electrical appliance safety The Hirer shall ensure that any electrical appliances brought by them to the premises and used there shall be safe, in good working order, and used in a safe manner in accordance with the Electricity at Work Regulations 1989. Where a residual circuit breaker is provided the hirer must make use of it in the interests of public safety.

  • Drug Testing (A) The state and the PBA agree to drug testing of employees in accordance with section 112.0455, F.S., the Drug-Free Workplace Act. (B) All classes covered by this Agreement are designated special risk classes for drug testing purposes. Special risk means employees who are required as a condition of employment to be certified under Chapter 633 or Chapter 943, F.S. (C) An employee shall have the right to grieve any disciplinary action taken under section 112.0455, the Drug-Free Workplace Act, subject to the limitations on the grievability of disciplinary actions in Article 10. If an employee is not disciplined but is denied a demotion, reassignment, or promotion as a result of a positive confirmed drug test, the employee shall have the right to grieve such action in accordance with Article 6.

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