Paper, board and pulp. Determination of water-soluble sulfates Ingestion-build-258901 BS EN 1998-4 is the

BS EN 1998-4 is the fourth part of the BS EN 1998 multi-series that discusses the design of structures for earthquake resistance

you can eventually estimate and measure the percentage of soluble bitumen content in an organic solvent

discontinued articles made of polyethene

NOTE The hoses can be stored in a static condition at –30 °C to +65 °C without damage by climatic conditions

an indicating instrument to sense the motion quantities of displacement or velocity

Paper, board and pulp. Determination of water-soluble sulfates Ingestion-build-258901 BS EN 1998-4 is the1 Scope This document specifies a method for the determination of water soluble sulfates in all types of pulp, paper and board. The lower limit of the determination is 20 mg of sulfate ion per kilogram of dry sample.