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Ships and marine technology - Marine echo-sounding equipment. Original standard UNE-EN ISO 9875-2002 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Corrigendum - Ships and marine technology Marine echo-sounding equipment (ISO 9875:2000/Cor 1:2006). Original standard UNE-EN ISO 9875-2002 AC-2011 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Ships and marine technology Marine facsimile receivers for meteorological charts (ISO 9876:1997). Original standard UNE-EN ISO 9876-1999 in PDF full version. Additional info + preview on request

Document status: Active

Water quality. Evaluation of the aerobic biodegradability of organic compounds in an aqueous medium. Semi-continuous activated sludge method (SCAS). Original standard UNE-EN ISO 9887-1995 in PDF full version. Additional info + preview on request

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Water quality. Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium. Static test (Zahn-Wellens method). Original standard UNE-EN ISO 9888-1999 in PDF full version. Additional info + preview on request

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Amendment 2 - Textile machinery. Noise test code - Common requirements. Original standard UNE-EN ISO 9902-1-2001 A2-2014 in PDF full version. Additional info + preview on request

Document status: Active