Domestic-Standard vs Export Geosynthetics: Seven Checks to Prevent Specification Mismatches

To solve the typical problem of a country that has passed the national mark but cannot accept the national mark, unified products, test methods and document versions.

Foreign trade issues

Common risks and addressing them

  • Only translated index namesThe numerical values of different methods cannot be directly compared.
  • References to the expired versionThe tendering, inspection and customs documentation versions are not consistent and will be delayed.

Foreign trade issues

Steps to landing

  • Making a bias chart

    The value of the item, the value of the assignment, the method and the deviation of each column.

  • Confirmation of Priorities

    The contract specifies which documents are available when the conflict is written.

  • Pre-shipment and testing

    The sample is taken by volume number and stored in a controversial retest.

Foreign trade issues

Procurement and Acceptance Checklists

The checkpointControl requirementsDelivery of evidence
Design standardsStandard number, year, project supplementary termsApproval of technical specifications
Testing methodsNumbering of each indicator binding methodContrast matrix
Chain of filesCOA, declaration of raw materials, third party report, container volume number consistentBatch files

Foreign trade issues

Customer pain points and project conclusions

The most common problem with international procurement is not that the material is completely unsuccessful, but that the indicator names are the same, the test methods are different. The data such as thickness, stretching, tearing, tearing, OIT must be combined with the method number and version comparison of ASTM, ISO, GB/T; the results under different test shapes, speeds or wet conditions cannot be directly recounted.

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