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Friction flexible Asbestos materials and products of them. Specifications
Document status: Active
Insulating glass units. Methods for determining the physical characteristics of the sealing layer
Document status: Active
Refractories and refractory raw materials. Methods for determination of manganese (II) oxide
Document status: Active
Refractories and refractory raw materials. Methods for the determination of sodium and potassium oxide
Document status: Active
Textiles. Quantitative chemical analysis. Part 5. Mixtures of viscose, cupro or modal and cotton fibres (method using sodium zincate)
Document status: Cancelled