Fluid draughting media — Part 2: Water-based non-India ink — Requirements and test conditions
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Reference:
ISO 9957-2:2019
Publication Year:
2019
Domain:
This document specifies the requirements and test conditions for water-based non-India inks intended for use in draughting instruments and intended for use on natural tracing paper conforming to ISO 9961, to provide for black line technical drawings.
31 000 F CFA
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