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Page 1 of 1 Your reference Our reference Dealt with by Direct line CVa -2021-01-01 Caroline Vanrijkel +32 (0) 16 806 523 Subject Tienen, E-mail CleaningCertificateCAASol English 2021/01/01 [email protected] To whom it may concern ATTESTATION We certify that all tank trucks used for the transport of citric acid solutions have been cleaned according to following procedure. CLEANING PROCEDURE 1. The tank is checked upon arrival at the factory. 2. The tank is then steam cleaned for one hour. 3. The tank and pipes are rinsed/flushed with a citric acid solution. The purity of this solution (after rinsing) is controlled by the production quality control department. N.B.: Tanks are used exclusively for the transport of citric acid solutions for the agri-food or pharmaceutical industry. This document is valid up to December 31, 2021. Yours faithfully, Caroline Vanrijkel Quality Assurance

DSM Letter Standard A4 - Citrique Belge · 2020. 12. 31. · 3. 7KHWDQNDQGSLSHVDUHULQVHG IOXVKHGZLWKDFLWULFDFLGVROXWLRQ 7KHSXULW\RIWKLVVROXWLRQ (after rinsing) is controlled by the

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Page 1: DSM Letter Standard A4 - Citrique Belge · 2020. 12. 31. · 3. 7KHWDQNDQGSLSHVDUHULQVHG IOXVKHGZLWKDFLWULFDFLGVROXWLRQ 7KHSXULW\RIWKLVVROXWLRQ (after rinsing) is controlled by the

Page 1 of 1

Your reference Our reference Dealt with by Direct line

CVa -2021-01-01 Caroline Vanrijkel +32 (0) 16 806 523Subject Tienen, E-mail

CleaningCertificateCAASol English 2021/01/01 [email protected]

To whom it may concern

ATTESTATION

We certify that all tank trucks used for the transport of citric acid solutions have been cleaned according to following procedure.

CLEANING PROCEDURE

1. The tank is checked upon arrival at the factory.

2. The tank is then steam cleaned for one hour.

3. The tank and pipes are rinsed/flushed with a citric acid solution.  The purity of this solution (after rinsing) is controlled by the production quality control department.

N.B.: Tanks are used exclusively for the transport of citric acid solutions for the agri-food or pharmaceutical industry.

This document is valid up to December 31, 2021.

Yours faithfully,

Caroline VanrijkelQuality Assurance