DNVGL-ST-0020正版国际标准规范.pdf

STANDARD DNVGL-ST-0020:2014-04 Competence of shipboard cargo operators on chemical tankers The electronic pdf version of this document found through is the officially binding version. The documents are available free of charge in PDF format. DNV GL AS FOREWORD The standards lay down technical requirements and acceptance criteria to the object in question, e.g. vessels, offshore units and installations. © DNV GL AS 2014-04 Any comments may be sent by e-mail to rules@ This service document has been prepared based on available knowledge, technology and/or information at the time of issuance of this document, and is believe to reflect the best of contemporary technology. The use of this document by others than DNV GL is at the users sole risk. DNV GL does not accept any liability or responsibility for loss or damages resulting from any use of this document. CHANGES – CURRENT t n e General r r u This DNV GL document supersedes and replaces the previous legacy DNV Standard for Certification No. c 3.319, April 2009.