Belarus standards PDF

Iron ores for blast furnace and direct reduction feedstocks. Determination of the tumble and abrasion indices. Original standard BS ISO 3271-2015 in PDF full version. Additional info + preview on request

Document status: Active

Microfilming of technical drawings and other drawing office documents. Operating procedures. Original standard BS ISO 3272-1-2003 (2009) in PDF full version. Additional info + preview on request

Document status: Active

Microfilming of technical drawings and other drawing office documents. Quality criteria and control of 35 mm silver gelatin microfilms. Original standard BS ISO 3272-2-1994 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Microfilming of technical drawings and other drawing office documents. Aperture card for 35 mm microfilm. Original standard BS ISO 3272-3-2001 in PDF full version. Additional info + preview on request

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Microfilming of technical drawings and other drawing office documents. Microfilming of drawings of special and exceptional elongated sizes. Original standard BS ISO 3272-4-1994 (2000) in PDF full version. Additional info + preview on request

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Microfilming of technical drawings and other drawing office documents - Test procedures for diazo duplicating of microfilm images in aperture cards. Original standard BS ISO 3272-5-1999 in PDF full version. Additional info + preview on request

Document status: Withdrawn