Field QC Samples Sample Clauses

Field QC Samples. Field QC samples are collected to help ensure that field samples are not contaminated from exogenous sources during sample collection, and to help evaluate the precision of field sample analytical results. Field QC samples are assigned unique field identifiers and are submitted to the analytical laboratory along with the associated field samples. Three types of field QC samples are possible for the tissue sampling as described in the following sections: Field Blanks
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Field QC Samples. 36 B5.2 Analytical Laboratory 38 B5.2.1 Training/Certifications 38 B5.2.2 Modification Documentation 39
Field QC Samples. Field QC samples are collected to help ensure that field samples are not contaminated from exogenous sources during sample collection, and to help evaluate the precision of field sample analytical results. Field QC samples are assigned unique field identifiers and are submitted to the analytical laboratory along with the associated field samples. Duff Only one type of field QC sample will be collected as part of the duff sampling portion of this program – field duplicates. Field blanks for duff are not required for this sampling program. Field duplicate samples of duff material will be collected as part of this sampling program at a rate of 5%. The duff field duplicate should be collected at the same approximate locations as the duff sampling points as the parent sample (i.e., within 12 inches of the parent sampling points). It is the responsibility of the FTL to ensure that the field duplicate is collected. The field duplicate is given a unique sample number, and field personnel will record the sample number of the associated co-located sample in the parent sample number field of the FSDS. The same station location is assigned to the field duplicate sample as the parent field sample. Field duplicates will be sent for analysis by the same method as field samples and are blind to the laboratories (i.e., the laboratory cannot distinguish between field samples and field duplicates). Field duplicate results will be compared to the original parent field sample using the Poisson ratio test using a 90% confidence interval (CI) (Xxxxxx 1982). Because field duplicate samples are expected to have inherent variability that is random and may be either small or large, typically, there is no quantitative requirement for the agreement of field duplicates. Rather, results are used to determine the magnitude of this variability to evaluate data usability. Tree Bark Two types of field QC samples may be collected as part of the tree bark sampling portion of this program – equipment rinsates and field duplicates. Field blanks for tree bark are not required for this sampling program. Equipment Rinsates Equipment rinsates are collected to evaluate potential contamination that arises to due inadequate decontamination of sampling equipment. Equipment rinsates will only be collected if non-dedicated field sampling equipment (i.e., hole saws, chisels) are utilized. Following decontamination efforts, the decontaminated equipment (i.e., hole saw, chisel) should be rinsed with clean w...

Related to Field QC Samples

  • SHOP DRAWINGS, PRODUCT DATA AND SAMPLES 4.12.1 Shop Drawings are drawings, diagrams, schedules and other, data specially prepared for the Work by the Contractor or any Subcontractor, manufacturer, supplier or distributor to illustrate some portion of the Work.

  • API If the Software offers integration capabilities via an API, your use of the API may be subject to additional costs or Sage specific policies and terms and conditions (which shall prevail in relation to your use of the API). You may not access or use the API in any way that could cause damage to us or the Software, or in contravention of any applicable laws. We reserve the right in our sole discretion, to: (i) update any API from time to time; (ii) place limitations around your use of any API; and (iii) deny you access to any API in the event of misuse by you or to otherwise protect our legitimate interests.

  • Samples The Contractor shall submit the following samples of Materials and relevant information to the Authority’s Engineer for pre-construction review:

  • Product ACCEPTANCE Unless otherwise provided by mutual agreement of the Authorized User and the Contractor, Authorized User(s) shall have thirty (30) days from the date of delivery to accept hardware products and sixty (60) days from the date of delivery to accept all other Product. Where the Contractor is responsible for installation, acceptance shall be from completion of installation. Failure to provide notice of acceptance or rejection or a deficiency statement to the Contractor by the end of the period provided for under this clause constitutes acceptance by the Authorized User(s) as of the expiration of that period. The License Term shall be extended by the time periods allowed for trial use, testing and acceptance unless the Commissioner or Authorized User agrees to accept the Product at completion of trial use. Unless otherwise provided by mutual agreement of the Authorized User and the Contractor, Authorized User shall have the option to run testing on the Product prior to acceptance, such tests and data sets to be specified by User. Where using its own data or tests, Authorized User must have the tests or representative set of data available upon delivery. This demonstration will take the form of a documented installation test, capable of observation by the Authorized User, and shall be made part of the Contractor’s standard documentation. The test data shall remain accessible to the Authorized User after completion of the test. In the event that the documented installation test cannot be completed successfully within the specified acceptance period, and the Contractor or Product is responsible for the delay, Authorized User shall have the option to cancel the order in whole or in part, or to extend the testing period for an additional thirty (30) day increment. Authorized User shall notify Contractor of acceptance upon successful completion of the documented installation test. Such cancellation shall not give rise to any cause of action against the Authorized User for damages, loss of profits, expenses, or other remuneration of any kind. If the Authorized User elects to provide a deficiency statement specifying how the Product fails to meet the specifications within the testing period, Contractor shall have thirty (30) days to correct the deficiency, and the Authorized User shall have an additional sixty (60) days to evaluate the Product as provided herein. If the Product does not meet the specifications at the end of the extended testing period, Authorized User, upon prior written notice to Contractor, may then reject the Product and return all defective Product to Contractor, and Contractor shall refund any monies paid by the Authorized User to Contractor therefor. Costs and liabilities associated with a failure of the Product to perform in accordance with the functionality tests or product specifications during the acceptance period shall be borne fully by Contractor to the extent that said costs or liabilities shall not have been caused by negligent or willful acts or omissions of the Authorized User’s agents or employees. Said costs shall be limited to the amounts set forth in the Limitation of Liability Clause for any liability for costs incurred at the direction or recommendation of Contractor.

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