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[PDF] ISO 9194:1987 gratis

Fecha de publicación: 17/12/1987 Bases for design of structures — Actions due to the self-weight of structures, non-structural elements and stored materials — Density ISO 9194:1987

[PDF] ISO 7834:1987 gratis

Fecha de publicación: 17/12/1987 Iron ores — Determination of arsenic content — Molybdenum blue spectrophotometric method ISO 7834:1987

[PDF] ISO 7347:1987 gratis

Fecha de publicación: 17/12/1987 Ferroalloys — Experimental methods for checking the bias of sampling and sample preparation ISO 7347:1987

[PDF] ISO 7308:1987 gratis

Fecha de publicación: 17/12/1987 Road vehicles — Petroleum-based brake-fluid for stored-energy hydraulic brakes ISO 7308:1987

[PDF] ISO 7335:1987 gratis

Fecha de publicación: 17/12/1987 Iron ores — Determination of combined water content — Karl Fischer titrimetric method ISO 7335:1987

[PDF] ISO 935:1988 gratis

Fecha de publicación: 21/01/1988 Animal and vegetable fats and oils — Determination of titre ISO 935:1988

[PDF] ISO 8397:1988 gratis

Fecha de publicación: 28/01/1988 Solid fertilizers and soil conditioners — Test sieving ISO 8397:1988

[PDF] ISO 1146:1988 gratis

Fecha de publicación: 28/01/1988 Pyrometric reference cones for laboratory use — Specification ISO 1146:1988

[PDF] ISO 9160:1988 gratis

Fecha de publicación: 28/01/1988 Information processing — Data encipherment — Physical layer interoperability requirements ISO 9160:1988

[PDF] ISO 8775:1988 gratis

Fecha de publicación: 28/01/1988 Aerospace — Gaseous oxygen replenishment connection for use in fluid systems (new type) — Dimensions (Inch series) ISO 8775:1988