A/AS级证书
批次证书
BLAUBRAND® class A, class AS - batch certificates
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Should you need further copies of batch certificates for volumetric instruments class A/AS manufactured in or after 2000 (with batch numbers beginning with 00, 01, 02, ... ) you can either download these here or order these per e-mail.

Batch numbers consist of easy-to-read digital numbers. (year of production / batch e.g. 06.01).

Please add BRAND catalogue number (without spaces) and batch number here.

If you do not have the BRAND catalogue number available please follow this selection.


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