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The different of MTC Type 2.1,2.2,3.1, 3.2,

Update time:2022-03-20 17:37:42       Views:484

As Industrial manufacturer,the customers will request MTC Type 2.1,2.2,3.1, 3.2,do you know these difference certificates?

Types of Mill Test Certificate

Mill Test Certificate denomination in…
MTC Type
EN 10204
English German French Scope MTC to be validated by…
MTC Type 2.1 Declaration of compliance with the order Werk-
Bescheinigung
Attestation de conformité á la Commande Statement of compliance with the order The manufacturer
MTC Type 2.2 Test report Werkzeugnisse Relvé de contrôle Statement of compliance with the order by the manufacturer based on non-specific inspections (tests) by the manufacturer. The manufacturer
MTC Type 3.1 Inspection certificate 3.1 Abnahmeprüf-
Zeugnisse 3.1
Certificat de réception 3.1 Statement of compliance with the order by the manufacturer with results of a specific inspection The manufacturer`s authorized inspection representative, independent by the manufacturing department
MTC Type 3.2 Inspection certificate 3.2 Abnahmeprüf-
zeugnisse 3.2
Certificat de réception 3.2 Statement of compliance with the order with an indication of results of a specific inspection
  • The manufacturer`s authorized inspection representative independent by the manufacturing department
  • Either the purchaser`s authorized inspection representative or a third-party inspector

En 1024 3.1 Mill Test Certificate

Certificate type Title Summary of EN10204 requirements Notes
3.1 Inspection certificate Statement of compliance with the order by the manufacturer with results of specific inspection Replaces 3.1B. Common certificate type issued for ‘batch tested’ material. Cert. issued and signed by the manufacturer’s representative, who must be independent of the manufacturing department. Eg Inspection department or test house manager/supervisor.
3.1A Inspection certificate 3.1A With a mention of test results from specific inspection and testing Batch test results. Cert. issued by independent inspector required by releasing authority (eg TUV for German pressure vessels). Replaced by 3.2 in 2004
3.1B Inspection certificate 3.1B With a mention of test results from specific inspection and testing Batch test results. Cert. issued and signed by the manufacturer’s representative. Replaced by 3.1 in 2004
3.1C Inspection certificate 3.1C With a mention of test results from specific inspection and testing Batch test results. Cert. issued by an independent inspector appointed by a customer (eg Lloyds). Replaced by 3.2 in 2004

Mill Test Certificate

  • Type of standard and certificate (example EN 10204 3.2 or EN 10204 3.1)
  • Name of Manufacturer
  • Product dimensions and name
  • Quantity covered by the certificate (example: tons, with heat numbers)
  • Batch number and Heat numbers (physically shown on the product as well)
  • Final test result
  • Dimensional measurements, to check compliance with allowed tolerances (example, for steel pipes: wall thickness, diameter, length, straightness)
  • Material grade and applicable specification, including results of mechanical and chemical tests
  • Addenda useful to appraise the full features of the product
  • Results of additional tests, like ultrasounds (UT), hydrostatic, impact test, hardness, magnetic particles, metal graphic result etc.

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