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[PDF] ISO 2326:1972 gratis

Fecha de publicación: 01/05/1972 Continuous mechanical handling equipment for loose bulk materials — Aeroslides ISO 2326:1972

[PDF] ISO 2355:1972 gratis

Fecha de publicación: 01/05/1972 Chemical analysis of magnesium and its alloys — Determination of rare earths — Gravimetric method ISO 2355:1972

[PDF] ISO 2327:1972 gratis

Fecha de publicación: 01/06/1972 Pneumatic handling appliances for loose bulk materials — Piping ISO 2327:1972

[PDF] ISO 2199:1972 gratis

Fecha de publicación: 01/06/1972 Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric method ISO 2199:1972

[PDF] ISO 2197:1972 gratis

Fecha de publicación: 01/06/1972 Sodium hydrogen carbonate for industrial use — List of methods of test and preparation of the test sample ISO 2197:1972

[PDF] ISO 2120:1972 gratis

Fecha de publicación: 01/06/1972 Liquid chlorine for industrial use — Determination of the content of chlorine by volume in the vaporized product ISO 2120:1972

[PDF] ISO 2122:1972 gratis

Fecha de publicación: 01/06/1972 Sodium and potassium silicates for industrial use — Preparation of solution of products not easily soluble in boiling water and determination of matter insoluble in water ISO 2122:1972