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Graphical symbols for use on detailed maps, plans and geological cross-sections -- Part 4: Representation of…

Overview SIST ISO 710-4:1995 is an international standard developed by the International Organization for Standardization (ISO) that defines graphical symbols for representing metamorphic rocks on de…

Liquefied anhydrous ammonia for industrial use — Determination of water content — Gas chromatographic method

Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 4: Representation of m…

Overview ISO 710-4:1982 is an international standard developed by the International Organization for Standardization (ISO) that defines graphical symbols for representing metamorphic rocks on detaile…